From 22417d56aa83eaced43c4ef4473e38a34fdb4dfa Mon Sep 17 00:00:00 2001
From: Peter Mikus <pmikus@cisco.com>
Date: Fri, 8 Mar 2019 15:23:48 +0000
Subject: [PATCH] CSIT-1386 KernelVM - Part I

- Refactor QemuUtils

Full refactor of QemuUtils to prepare for thinner VMs.

Change-Id: I171ba11a9e6e9faec582bd58df6819598b0ed0b5
Signed-off-by: Peter Mikus <pmikus@cisco.com>
---
 resources/libraries/python/QemuUtils.py            | 765 +++++++++------------
 .../performance/performance_configuration.robot    | 117 ++--
 .../robot/performance/performance_setup.robot      |   4 -
 .../robot/performance/performance_utils.robot      |   1 -
 resources/libraries/robot/shared/default.robot     |  24 +-
 .../libraries/robot/vm/double_qemu_setup.robot     |  95 ---
 resources/libraries/robot/vm/qemu.robot            | 140 ++--
 .../eth2p-ethip4-ip4base-eth-2vhost-1vm-dev.robot  |   3 +-
 .../eth2p-ethip6-ip6base-eth-2vhost-1vm-dev.robot  |   3 +-
 ...h2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-dev.robot |   3 +-
 .../eth2p-eth-l2xcbase-eth-2vhost-1vm-dev.robot    |   3 +-
 .../eth2p-ethip4vxlan-l2bdbasemaclrn-func.robot    |   1 -
 ...h4p-ethip4vxlan-l2bdbasemaclrn-l2shg-func.robot |   1 -
 .../eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot    |   1 -
 ...h4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot |   1 -
 .../ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm.robot  |   3 +-
 ...sectptlispgpe-ip4base-eth-2vhost-1vm-func.robot |   4 +-
 ...sectptlispgpe-ip6base-eth-2vhost-1vm-func.robot |   4 +-
 ...ethip4lispgpe-ip4base-eth-2vhost-1vm-func.robot |   3 +-
 ...ip4lispgpe-ip4basevrf-eth-2vhost-1vm-func.robot |   3 +-
 ...ethip4lispgpe-ip6base-eth-2vhost-1vm-func.robot |   3 +-
 ...sectptlispgpe-ip4base-eth-2vhost-1vm-func.robot |   4 +-
 ...sectptlispgpe-ip6base-eth-2vhost-1vm-func.robot |   4 +-
 ...ethip6lispgpe-ip6base-eth-2vhost-1vm-func.robot |   3 +-
 ...ip6lispgpe-ip6basevrf-eth-2vhost-1vm-func.robot |   3 +-
 ...-dot1q-l2bdbasemaclrn-eth-2vhost-1vm-func.robot |   4 +-
 ...lrn-eth-4vhost-2vm-fds-provider-nets-func.robot |   5 +-
 ...2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-func.robot |   3 +-
 ...2p-eth-l2bdbasemacstc-eth-2vhost-1vm-func.robot |   3 +-
 ...-l2bdbase-vhost-client-reconnect-2vm-func.robot |   1 -
 ...clrn--eth-4vhost-2vm-fds-tenant-nets-func.robot |   5 +-
 ...4vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot |   8 +-
 ...6vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot |   8 +-
 .../eth2p-eth-l2xcbase-eth-2vhost-1vm-func.robot   |   5 +-
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...k-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...ot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...p-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...ot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...0-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...ot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...asemaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot |   1 -
 ...maclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...00kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot |   1 -
 ...maclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot |   1 -
 ...10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot |   1 -
 ...maclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot |   1 -
 ...e1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot |   1 -
 ...maclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot |   1 -
 ...-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot |   1 -
 ...xcbase-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot |   1 -
 ...520-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...520-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot |   1 -
 ...p4base-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...n-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...k-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...ot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...p-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...ot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...p-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...ot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...0-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...ot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...n-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-mrr.robot |   1 -
 ...h-l2bd-12vhost-1chain-6vm-l3fwdip4-ndrpdr.robot |   1 -
 ...-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-mrr.robot |   1 -
 ...h-l2bd-12vhost-6chain-6vm-l3fwdip4-ndrpdr.robot |   1 -
 ...-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-mrr.robot |   1 -
 ...h-l2bd-16vhost-1chain-8vm-l3fwdip4-ndrpdr.robot |   1 -
 ...-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-mrr.robot |   1 -
 ...h-l2bd-16vhost-2chain-8vm-l3fwdip4-ndrpdr.robot |   1 -
 ...-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-mrr.robot |   1 -
 ...h-l2bd-16vhost-4chain-8vm-l3fwdip4-ndrpdr.robot |   1 -
 ...-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-mrr.robot |   1 -
 ...h-l2bd-16vhost-8chain-8vm-l3fwdip4-ndrpdr.robot |   1 -
 ...th-l2bd-20vhost-10chain-10vm-l3fwdip4-mrr.robot |   1 -
 ...l2bd-20vhost-10chain-10vm-l3fwdip4-ndrpdr.robot |   1 -
 ...eth-l2bd-20vhost-1chain-10vm-l3fwdip4-mrr.robot |   1 -
 ...-l2bd-20vhost-1chain-10vm-l3fwdip4-ndrpdr.robot |   1 -
 ...eth-l2bd-24vhost-2chain-12vm-l3fwdip4-mrr.robot |   1 -
 ...-l2bd-24vhost-2chain-12vm-l3fwdip4-ndrpdr.robot |   1 -
 ...eth-l2bd-24vhost-6chain-12vm-l3fwdip4-mrr.robot |   1 -
 ...-l2bd-24vhost-6chain-12vm-l3fwdip4-ndrpdr.robot |   1 -
 ...0-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-mrr.robot |   1 -
 ...th-l2bd-2vhost-1chain-1vm-l3fwdip4-ndrpdr.robot |   1 -
 ...eth-l2bd-32vhost-2chain-16vm-l3fwdip4-mrr.robot |   1 -
 ...-l2bd-32vhost-2chain-16vm-l3fwdip4-ndrpdr.robot |   1 -
 ...eth-l2bd-32vhost-4chain-16vm-l3fwdip4-mrr.robot |   1 -
 ...-l2bd-32vhost-4chain-16vm-l3fwdip4-ndrpdr.robot |   1 -
 ...eth-l2bd-32vhost-8chain-16vm-l3fwdip4-mrr.robot |   1 -
 ...-l2bd-32vhost-8chain-16vm-l3fwdip4-ndrpdr.robot |   1 -
 ...0-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-mrr.robot |   1 -
 ...th-l2bd-4vhost-1chain-2vm-l3fwdip4-ndrpdr.robot |   1 -
 ...0-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-mrr.robot |   1 -
 ...th-l2bd-4vhost-2chain-2vm-l3fwdip4-ndrpdr.robot |   1 -
 ...0-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-mrr.robot |   1 -
 ...th-l2bd-8vhost-1chain-4vm-l3fwdip4-ndrpdr.robot |   1 -
 ...0-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-mrr.robot |   1 -
 ...th-l2bd-8vhost-2chain-4vm-l3fwdip4-ndrpdr.robot |   1 -
 ...0-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-mrr.robot |   1 -
 ...th-l2bd-8vhost-4chain-4vm-l3fwdip4-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...10-eth-l2xcbase-eth-2vhostvr1024-1vm-soak.robot |   1 -
 ...710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...h-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...0-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot |   1 -
 ...thip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot |   1 -
 ...acldstbase-aclpermit-2vhostvr1024-1vm-mrr.robot |   1 -
 ...dstbase-aclpermit-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...ase-aclpermitreflect-2vhostvr1024-1vm-mrr.robot |   1 -
 ...-aclpermitreflect-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 ...th-iacldstbase-noacl-2vhostvr1024-1vm-mrr.robot |   1 -
 ...iacldstbase-noacl-2vhostvr1024-1vm-ndrpdr.robot |   1 -
 183 files changed, 484 insertions(+), 903 deletions(-)
 delete mode 100644 resources/libraries/robot/vm/double_qemu_setup.robot

diff --git a/resources/libraries/python/QemuUtils.py b/resources/libraries/python/QemuUtils.py
index 6fad6ed8b7..74965ec580 100644
--- a/resources/libraries/python/QemuUtils.py
+++ b/resources/libraries/python/QemuUtils.py
@@ -15,157 +15,221 @@
 
 from time import time, sleep
 import json
-import re
+from re import match
 # Disable due to pylint bug
 # pylint: disable=no-name-in-module,import-error
 from distutils.version import StrictVersion
 
 from robot.api import logger
-
-from resources.libraries.python.ssh import SSH, SSHTimeout
+from resources.libraries.python.ssh import exec_cmd, exec_cmd_no_error
 from resources.libraries.python.Constants import Constants
 from resources.libraries.python.DUTSetup import DUTSetup
 from resources.libraries.python.topology import NodeType, Topology
 
+__all__ = ["QemuOptions", "QemuUtils"]
 
-class QemuUtils(object):
-    """QEMU utilities."""
 
-    def __init__(self, qemu_id=1):
-        self._qemu_id = qemu_id
-        self._vhost_id = 0
-        self._ssh = None
-        self._node = None
-        # Qemu Options
-        self._qemu_opt = {}
-        # Path to QEMU binary. Use x86_64 by default
-        self._qemu_opt['qemu_path'] = '/usr/bin/'
-        self._qemu_opt['qemu_bin'] = 'qemu-system-x86_64'
-        # QEMU Machine Protocol socket
-        self._qemu_opt['qmp_sock'] = '/tmp/qmp{0}.sock'.format(self._qemu_id)
-        # QEMU Guest Agent socket
-        self._qemu_opt['qga_sock'] = '/tmp/qga{0}.sock'.format(self._qemu_id)
-        # QEMU PID file
-        self._qemu_opt['pid_file'] = '/tmp/qemu{0}.pid'.format(self._qemu_id)
-        # Default 1 CPU.
-        self._qemu_opt['smp'] = '-smp 1,sockets=1,cores=1,threads=1'
-        # Daemonize the QEMU process after initialization. Default one
-        # management interface.
-        self._qemu_opt['options'] = '-cpu host -daemonize -enable-kvm ' \
-            '-machine pc,accel=kvm,usb=off,mem-merge=off ' \
-            '-net nic,macaddr=52:54:00:00:{0:02x}:ff -balloon none'\
-            .format(self._qemu_id)
-        self._qemu_opt['ssh_fwd_port'] = 10021 + qemu_id
-        # Default serial console port
-        self._qemu_opt['serial_port'] = 4555 + qemu_id
-        # Default 512MB virtual RAM
-        self._qemu_opt['mem_size'] = 512
-        # Default huge page mount point, required for Vhost-user interfaces.
-        self._qemu_opt['huge_mnt'] = '/mnt/huge'
-        # Default do not allocate huge pages.
-        self._qemu_opt['huge_allocate'] = False
-        # Default image for CSIT virl setup
-        self._qemu_opt['disk_image'] = '/var/lib/vm/vhost-nested.img'
-        # Virtio queue count
-        self._qemu_opt['queue_count'] = 1
-        # Virtio queue size
-        self._qemu_opt['queue_size'] = None
-        # VM node info dict
-        self._vm_info = {
-            'type': NodeType.VM,
-            'port': self._qemu_opt['ssh_fwd_port'],
-            'username': 'cisco',
-            'password': 'cisco',
-            'interfaces': {},
-        }
-        # Qemu Sockets
-        self._socks = [self._qemu_opt.get('qmp_sock'),
-                       self._qemu_opt.get('qga_sock')]
+class QemuOptions(object):
+    """QEMU option class.
 
-    def qemu_set_path(self, path):
-        """Set binary path for QEMU.
+    The class can handle input parameters or parameters that acts as QEMU
+    command line parameters. The only variable is a list of dictionaries
+    where dictionaries can be added multiple times. This emulates the QEMU
+    behavior where one command line parameter can be used multiple times (1..N).
+    Example can be device or object (so it is not an issue to have one memory
+    block of 2G and and second memory block of 512M but from other numa).
 
-        :param path: Absolute path in filesystem.
-        :type path: str
-        """
-        self._qemu_opt['qemu_path'] = path
+    Class does support get value or string representation that will return
+    space separated, dash prefixed string of key value pairs used for command
+    line.
+    """
 
-    def qemu_set_queue_count(self, count):
-        """Set number of virtio queues.
+    # Use one instance of class per tests.
+    ROBOT_LIBRARY_SCOPE = 'TEST CASE'
 
-        :param count: Number of virtio queues.
-        :type count: int
-        """
-        self._qemu_opt['queue_count'] = int(count)
+    def __init__(self):
+        self.variables = list()
 
-    def qemu_set_queue_size(self, size):
-        """Set RX/TX size of virtio queues.
+    def add(self, variable, value):
+        """Add parameter to the list.
 
-        :param size: Size of virtio queues.
-        :type size: int
+        :param variable: QEMU parameter.
+        :param value: Parameter value.
+        :type variable: str
+        :type value: str or int
         """
-        self._qemu_opt['queue_size'] = int(size)
+        self.variables.append({str(variable): value})
 
-    def qemu_set_smp(self, smp, cores, threads, sockets):
-        """Set SMP option for QEMU.
+    def get(self, variable):
+        """Get parameter of variable(s) from list that matches input value.
 
-        :param smp: Number of CPUs.
-        :param cores: Number of CPU cores on one socket.
-        :param threads: Number of threads on one CPU core.
-        :param sockets: Number of discrete sockets in the system.
-        :type smp: int
-        :type cores: int
-        :type threads: int
-        :type sockets: int
+        :param variable: QEMU parameter to get.
+        :type variable: str
+        :returns: List of values or value that matches input parameter.
+        :rtype: list or str
         """
-        self._qemu_opt['smp'] = \
-            ('-smp {smp},cores={cores},threads={threads},sockets={sockets}'.
-             format(smp=smp, cores=cores, threads=threads, sockets=sockets))
+        selected = [d[variable] for d in self.variables if variable in d]
+        return selected if len(selected) > 1 else selected[0]
 
-    def qemu_set_ssh_fwd_port(self, fwd_port):
-        """Set host port for guest SSH forwarding.
+    def get_values(self):
+        """Get all values from dict items in list.
 
-        :param fwd_port: Port number on host for guest SSH forwarding.
-        :type fwd_port: int
+        :returns: List of all dictionary values.
+        :rtype: list
         """
-        self._qemu_opt['ssh_fwd_port'] = fwd_port
-        self._vm_info['port'] = fwd_port
+        return [d.values()[0] for d in self.variables]
 
-    def qemu_set_serial_port(self, port):
-        """Set serial console port.
+    def __str__(self):
+        """Return space separated string of key value pairs.
 
-        :param port: Serial console port.
-        :type port: int
+        :returns: Space separated string of key value pairs.
+        :rtype: str
         """
-        self._qemu_opt['serial_port'] = port
+        return " ".join(["-{k} {v}".format(k=d.keys()[0], v=d.values()[0])
+                         for d in self.variables])
 
-    def qemu_set_mem_size(self, mem_size):
-        """Set virtual RAM size.
+class QemuUtils(object):
+    """QEMU utilities."""
 
-        :param mem_size: RAM size in Mega Bytes.
-        :type mem_size: int
-        """
-        self._qemu_opt['mem_size'] = int(mem_size)
+    # Use one instance of class per tests.
+    ROBOT_LIBRARY_SCOPE = 'TEST CASE'
 
-    def qemu_set_huge_mnt(self, huge_mnt):
-        """Set hugefile mount point.
+    def __init__(self, node=None, qemu_id=1, smp=1, mem=512, vnf=None,
+                 img='/var/lib/vm/vhost-nested.img', bin_path='/usr/bin'):
+        """Initialize QemuUtil class.
 
-        :param huge_mnt: System hugefile mount point.
-        :type huge_mnt: int
+        :param node: Node to run QEMU on.
+        :param qemu_id: QEMU identifier.
+        :param smp: Number of virtual SMP units (cores).
+        :param mem: Amount of memory.
+        :param vnf: Network function workload.
+        :param img: QEMU disk image or kernel image path.
+        :param bin_path: QEMU binary path.
+        :type node: dict
+        :type qemu_id: int
+        :type smp: int
+        :type mem: int
+        :type vnf: str
+        :type img: str
+        :type bin_path: str
         """
-        self._qemu_opt['huge_mnt'] = huge_mnt
+        self._vhost_id = 0
+        self._vm_info = {
+            'type': NodeType.VM,
+            'port': 10021 + qemu_id,
+            'serial': 4555 + qemu_id,
+            'username': 'cisco',
+            'password': 'cisco',
+            'interfaces': {},
+        }
+        if node:
+            self.qemu_set_node(node)
+        # Input Options.
+        self._opt = QemuOptions()
+        self._opt.add('qemu_id', qemu_id)
+        self._opt.add('bin_path', bin_path)
+        self._opt.add('mem', int(mem))
+        self._opt.add('smp', int(smp))
+        self._opt.add('img', img)
+        self._opt.add('vnf', vnf)
+        # Temporary files.
+        self._temp = QemuOptions()
+        self._temp.add('pid', '/var/run/qemu_{id}.pid'.format(id=qemu_id))
+        # Computed parameters for QEMU command line.
+        if '/var/lib/vm/' in img:
+            self._opt.add('vm_type', 'nestedvm')
+            self._temp.add('qmp', '/var/run/qmp_{id}.sock'.format(id=qemu_id))
+            self._temp.add('qga', '/var/run/qga_{id}.sock'.format(id=qemu_id))
+        else:
+            raise RuntimeError('QEMU: Unknown VM image option!')
+        self._params = QemuOptions()
+        self.add_params()
+
+    def add_params(self):
+        """Set QEMU command line parameters."""
+        self.add_default_params()
+        if self._opt.get('vm_type') == 'nestedvm':
+            self.add_nestedvm_params()
+        else:
+            raise RuntimeError('QEMU: Unsupported VM type!')
+
+    def add_default_params(self):
+        """Set default QEMU command line parameters."""
+        self._params.add('daemonize', '')
+        self._params.add('nodefaults', '')
+        self._params.add('name', 'vnf{qemu},debug-threads=on'.
+                         format(qemu=self._opt.get('qemu_id')))
+        self._params.add('no-user-config', '')
+        self._params.add('monitor', 'none')
+        self._params.add('display', 'none')
+        self._params.add('vga', 'none')
+        self._params.add('enable-kvm', '')
+        self._params.add('pidfile', '{pid}'.
+                         format(pid=self._temp.get('pid')))
+        self._params.add('cpu', 'host')
+        self._params.add('machine', 'pc,accel=kvm,usb=off,mem-merge=off')
+        self._params.add('smp', '{smp},sockets=1,cores={smp},threads=1'.
+                         format(smp=self._opt.get('smp')))
+        self._params.add('object',
+                         'memory-backend-file,id=mem,size={mem}M,'
+                         'mem-path=/mnt/huge,share=on'.
+                         format(mem=self._opt.get('mem')))
+        self._params.add('m', '{mem}M'.
+                         format(mem=self._opt.get('mem')))
+        self._params.add('numa', 'node,memdev=mem')
+        self._params.add('balloon', 'none')
+
+    def add_nestedvm_params(self):
+        """Set NestedVM QEMU parameters."""
+        self._params.add('net', 'nic,macaddr=52:54:00:00:{qemu:02x}:ff'.
+                         format(qemu=self._opt.get('qemu_id')))
+        self._params.add('net', 'user,hostfwd=tcp::{info[port]}-:22'.
+                         format(info=self._vm_info))
+        # TODO: Remove try except after fully migrated to Bionic or
+        # qemu_set_node is removed.
+        try:
+            locking = ',file.locking=off'\
+                if self.qemu_version(version='2.10') else ''
+        except AttributeError:
+            locking = ''
+        self._params.add('drive',
+                         'file={img},format=raw,cache=none,if=virtio{locking}'.
+                         format(img=self._opt.get('img'), locking=locking))
+        self._params.add('qmp', 'unix:{qmp},server,nowait'.
+                         format(qmp=self._temp.get('qmp')))
+        self._params.add('chardev', 'socket,host=127.0.0.1,port={info[serial]},'
+                         'id=gnc0,server,nowait'.format(info=self._vm_info))
+        self._params.add('device', 'isa-serial,chardev=gnc0')
+        self._params.add('chardev',
+                         'socket,path={qga},server,nowait,id=qga0'.
+                         format(qga=self._temp.get('qga')))
+        self._params.add('device', 'isa-serial,chardev=qga0')
+
+    def qemu_set_node(self, node):
+        """Set node to run QEMU on.
 
-    def qemu_set_huge_allocate(self):
-        """Set flag to allocate more huge pages if needed."""
-        self._qemu_opt['huge_allocate'] = True
+        :param node: Node to run QEMU on.
+        :type node: dict
+        """
+        self._node = node
+        self._vm_info['host'] = node['host']
+        if node['port'] != 22:
+            self._vm_info['host_port'] = node['port']
+            self._vm_info['host_username'] = node['username']
+            self._vm_info['host_password'] = node['password']
 
-    def qemu_set_disk_image(self, disk_image):
-        """Set disk image.
+    def get_qemu_pids(self):
+        """Get QEMU CPU pids.
 
-        :param disk_image: Path of the disk image.
-        :type disk_image: str
+        :returns: List of QEMU CPU pids.
+        :rtype: list of str
         """
-        self._qemu_opt['disk_image'] = disk_image
+        command = ("grep -rwl 'CPU' /proc/$(sudo cat {pid})/task/*/comm ".
+                   format(pid=self._temp.get('pid')))
+        command += (r"| xargs dirname | sed -e 's/\/.*\///g'")
+
+        stdout, _ = exec_cmd_no_error(self._node, command)
+        return stdout.splitlines()
 
     def qemu_set_affinity(self, *host_cpus):
         """Set qemu affinity by getting thread PIDs via QMP and taskset to list
@@ -174,18 +238,22 @@ class QemuUtils(object):
         :param host_cpus: List of CPU cores.
         :type host_cpus: list
         """
-        qemu_cpus = self._qemu_qmp_exec('query-cpus')['return']
-
-        if len(qemu_cpus) != len(host_cpus):
-            raise ValueError('Host CPU count must match Qemu Thread count')
-
-        for qemu_cpu, host_cpu in zip(qemu_cpus, host_cpus):
-            ret_code, _, _ = self._ssh.exec_command_sudo(
-                'taskset -pc {host_cpu} {thread_id}'.
-                format(host_cpu=host_cpu, thread_id=qemu_cpu['thread_id']))
-            if int(ret_code) != 0:
-                raise RuntimeError('Set affinity failed on {host}'.
-                                   format(host=self._node['host']))
+        try:
+            qemu_cpus = self.get_qemu_pids()
+
+            if len(qemu_cpus) != len(host_cpus):
+                raise ValueError('Host CPU count must match Qemu Thread count!')
+
+            for qemu_cpu, host_cpu in zip(qemu_cpus, host_cpus):
+                command = ('taskset -pc {host_cpu} {thread}'.
+                           format(host_cpu=host_cpu, thread=qemu_cpu))
+                message = ('QEMU: Set affinity failed on {host}!'.
+                           format(host=self._node['host']))
+                exec_cmd_no_error(self._node, command, sudo=True,
+                                  message=message)
+        except (RuntimeError, ValueError):
+            self.qemu_kill_all()
+            raise
 
     def qemu_set_scheduler_policy(self):
         """Set scheduler policy to SCHED_RR with priority 1 for all Qemu CPU
@@ -193,88 +261,65 @@ class QemuUtils(object):
 
         :raises RuntimeError: Set scheduler policy failed.
         """
-        qemu_cpus = self._qemu_qmp_exec('query-cpus')['return']
-
-        for qemu_cpu in qemu_cpus:
-            ret_code, _, _ = self._ssh.exec_command_sudo(
-                'chrt -r -p 1 {thread_id}'.
-                format(thread_id=qemu_cpu['thread_id']))
-            if int(ret_code) != 0:
-                raise RuntimeError('Set SCHED_RR failed on {host}'.
-                                   format(host=self._node['host']))
-
-    def qemu_set_node(self, node):
-        """Set node to run QEMU on.
-
-        :param node: Node to run QEMU on.
-        :type node: dict
-        """
-        self._node = node
-        self._ssh = SSH()
-        self._ssh.connect(node)
-        self._vm_info['host'] = node['host']
-        if node['port'] != 22:
-            self._vm_info['host_port'] = node['port']
-            self._vm_info['host_username'] = node['username']
-            self._vm_info['host_password'] = node['password']
-        arch = Topology.get_node_arch(node)
-        self._qemu_opt['qemu_bin'] = 'qemu-system-{arch}'.format(arch=arch)
+        try:
+            qemu_cpus = self.get_qemu_pids()
+
+            for qemu_cpu in qemu_cpus:
+                command = ('chrt -r -p 1 {thread}'.
+                           format(thread=qemu_cpu))
+                message = ('QEMU: Set SCHED_RR failed on {host}'.
+                           format(host=self._node['host']))
+                exec_cmd_no_error(self._node, command, sudo=True,
+                                  message=message)
+        except (RuntimeError, ValueError):
+            self.qemu_kill_all()
+            raise
 
-    def qemu_add_vhost_user_if(self, socket, server=True, mac=None,
-                               jumbo_frames=False):
+    def qemu_add_vhost_user_if(self, socket, server=True, jumbo_frames=False,
+                               queue_size=None, queues=1):
         """Add Vhost-user interface.
 
         :param socket: Path of the unix socket.
         :param server: If True the socket shall be a listening socket.
-        :param mac: Vhost-user interface MAC address (optional, otherwise is
-            used auto-generated MAC 52:54:00:00:xx:yy).
         :param jumbo_frames: Set True if jumbo frames are used in the test.
+        :param queue_size: Vring queue size.
+        :param queues: Number of queues.
         :type socket: str
         :type server: bool
-        :type mac: str
         :type jumbo_frames: bool
+        :type queue_size: int
+        :type queues: int
         """
         self._vhost_id += 1
-        # Create unix socket character device.
-        chardev = (' -chardev socket,id=char{vhost_id},path={socket}{server}'.
-                   format(vhost_id=self._vhost_id,
-                          socket=socket,
-                          server=',server' if server is True else ''))
-        self._qemu_opt['options'] += chardev
-        # Create Vhost-user network backend.
-        netdev = (' -netdev vhost-user,id=vhost{vhost_id},'
-                  'chardev=char{vhost_id},queues={queue_count}'.
-                  format(vhost_id=self._vhost_id,
-                         queue_count=self._qemu_opt.get('queue_count')))
-        self._qemu_opt['options'] += netdev
-        # If MAC is not specified use auto-generated MAC address based on
-        # template 52:54:00:00:<qemu_id>:<vhost_id>, e.g. vhost1 MAC of QEMU
-        #  with ID 1 is 52:54:00:00:01:01
-        mac = ('52:54:00:00:{qemu_id:02x}:{vhost_id:02x}'.
-               format(qemu_id=self._qemu_id, vhost_id=self._vhost_id))\
-            if mac is None else mac
-
+        self._params.add('chardev',
+                         'socket,id=char{vhost},path={socket}{server}'.
+                         format(vhost=self._vhost_id, socket=socket,
+                                server=',server' if server is True else ''))
+        self._params.add('netdev',
+                         'vhost-user,id=vhost{vhost},'
+                         'chardev=char{vhost},queues={queues}'.
+                         format(vhost=self._vhost_id, queues=queues))
+        mac = ('52:54:00:00:{qemu:02x}:{vhost:02x}'.
+               format(qemu=self._opt.get('qemu_id'), vhost=self._vhost_id))
         queue_size = ('rx_queue_size={queue_size},tx_queue_size={queue_size}'.
-                      format(queue_size=self._qemu_opt.get('queue_size')))\
-            if self._qemu_opt.get('queue_size') else ''
-        vector_size = ('vectors={vectors}'.
-                       format(vectors=2*self._qemu_opt.get('queue_count')+2))\
-            if self._qemu_opt.get('queue_count') else ''
-
-        # Create Virtio network device.
-        device = (' -device virtio-net-pci,netdev=vhost{vhost_id},mac={mac},'
-                  'mq=on,{vector_size},csum=off,gso=off,guest_tso4=off,'
-                  'guest_tso6=off,guest_ecn=off,mrg_rxbuf={mbuf},{queue_size}'.
-                  format(vhost_id=self._vhost_id, mac=mac,
-                         mbuf='on,host_mtu=9200' if jumbo_frames else 'off',
-                         queue_size=queue_size, vector_size=vector_size))
-        self._qemu_opt['options'] += device
-        # Add interface MAC and socket to the node dict
+                      format(queue_size=queue_size)) if queue_size else ''
+        mbuf = 'on,host_mtu=9200'
+        self._params.add('device',
+                         'virtio-net-pci,netdev=vhost{vhost},'
+                         'mac={mac},mq=on,vectors={vectors},csum=off,gso=off,'
+                         'guest_tso4=off,guest_tso6=off,guest_ecn=off,'
+                         'mrg_rxbuf={mbuf},{queue_size}'.
+                         format(vhost=self._vhost_id, mac=mac,
+                                mbuf=mbuf if jumbo_frames else 'off',
+                                queue_size=queue_size,
+                                vectors=(2 * queues + 2)))
+
+        # Add interface MAC and socket to the node dict.
         if_data = {'mac_address': mac, 'socket': socket}
-        if_name = 'vhost{vhost_id}'.format(vhost_id=self._vhost_id)
+        if_name = 'vhost{vhost}'.format(vhost=self._vhost_id)
         self._vm_info['interfaces'][if_name] = if_data
-        # Add socket to the socket list
-        self._socks.append(socket)
+        # Add socket to temporary file list.
+        self._temp.add(if_name, socket)
 
     def _qemu_qmp_exec(self, cmd):
         """Execute QMP command.
@@ -288,14 +333,15 @@ class QemuUtils(object):
             response will contain the "error" keyword instead of "return".
         """
         # To enter command mode, the qmp_capabilities command must be issued.
-        ret_code, stdout, _ = self._ssh.exec_command(
-            'echo "{{ \\"execute\\": \\"qmp_capabilities\\" }}'
-            '{{ \\"execute\\": \\"{cmd}\\" }}" | '
-            'sudo -S socat - UNIX-CONNECT:{qmp_sock}'.
-            format(cmd=cmd, qmp_sock=self._qemu_opt.get('qmp_sock')))
-        if int(ret_code) != 0:
-            raise RuntimeError('QMP execute "{cmd}" failed on {host}'.
-                               format(cmd=cmd, host=self._node['host']))
+        command = ('echo "{{ \\"execute\\": \\"qmp_capabilities\\" }}'
+                   '{{ \\"execute\\": \\"{cmd}\\" }}" | '
+                   'sudo -S socat - UNIX-CONNECT:{qmp}'.
+                   format(cmd=cmd, qmp=self._temp.get('qmp')))
+        message = ('QMP execute "{cmd}" failed on {host}'.
+                   format(cmd=cmd, host=self._node['host']))
+        stdout, _ = exec_cmd_no_error(self._node, command, sudo=False,
+                                      message=message)
+
         # Skip capabilities negotiation messages.
         out_list = stdout.splitlines()
         if len(out_list) < 3:
@@ -305,16 +351,14 @@ class QemuUtils(object):
 
     def _qemu_qga_flush(self):
         """Flush the QGA parser state."""
-        ret_code, stdout, _ = self._ssh.exec_command(
-            '(printf "\xFF"; sleep 1) | '
-            'sudo -S socat - UNIX-CONNECT:{qga_sock}'.
-            format(qga_sock=self._qemu_opt.get('qga_sock')))
-        if int(ret_code) != 0:
-            raise RuntimeError('QGA flush failed on {host}'.
-                               format(host=self._node['host']))
-        if not stdout:
-            return {}
-        return json.loads(stdout.split('\n', 1)[0])
+        command = ('(printf "\xFF"; sleep 1) | '
+                   'sudo -S socat - UNIX-CONNECT:{qga}'.
+                   format(qga=self._temp.get('qga')))
+        message = ('QGA flush failed on {host}'.format(host=self._node['host']))
+        stdout, _ = exec_cmd_no_error(self._node, command, sudo=False,
+                                      message=message)
+
+        return json.loads(stdout.split('\n', 1)[0]) if stdout else dict()
 
     def _qemu_qga_exec(self, cmd):
         """Execute QGA command.
@@ -324,16 +368,15 @@ class QemuUtils(object):
         :param cmd: QGA command to execute.
         :type cmd: str
         """
-        ret_code, stdout, _ = self._ssh.exec_command(
-            '(echo "{{ \\"execute\\": \\"{cmd}\\" }}"; sleep 1) | '
-            'sudo -S socat - UNIX-CONNECT:{qga_sock}'.
-            format(cmd=cmd, qga_sock=self._qemu_opt.get('qga_sock')))
-        if int(ret_code) != 0:
-            raise RuntimeError('QGA execute "{cmd}" failed on {host}'.
-                               format(cmd=cmd, host=self._node['host']))
-        if not stdout:
-            return {}
-        return json.loads(stdout.split('\n', 1)[0])
+        command = ('(echo "{{ \\"execute\\": \\"{cmd}\\" }}"; sleep 1) | '
+                   'sudo -S socat - UNIX-CONNECT:{qga}'.
+                   format(cmd=cmd, qga=self._temp.get('qga')))
+        message = ('QGA execute "{cmd}" failed on {host}'.
+                   format(cmd=cmd, host=self._node['host']))
+        stdout, _ = exec_cmd_no_error(self._node, command, sudo=False,
+                                      message=message)
+
+        return json.loads(stdout.split('\n', 1)[0]) if stdout else dict()
 
     def _wait_until_vm_boot(self, timeout=60):
         """Wait until QEMU VM is booted.
@@ -347,9 +390,8 @@ class QemuUtils(object):
         start = time()
         while True:
             if time() - start > timeout:
-                raise RuntimeError('timeout, VM {disk} not booted on {host}'.
-                                   format(disk=self._qemu_opt['disk_image'],
-                                          host=self._node['host']))
+                raise RuntimeError('timeout, VM not booted on {host}'.
+                                   format(host=self._node['host']))
             out = None
             try:
                 out = self._qemu_qga_flush()
@@ -363,23 +405,21 @@ class QemuUtils(object):
                 break
         while True:
             if time() - start > timeout:
-                raise RuntimeError('timeout, VM with {disk} not booted '
-                                   'on {host}'.
-                                   format(disk=self._qemu_opt['disk_image'],
-                                          host=self._node['host']))
+                raise RuntimeError('timeout, VM not booted on {host}'.
+                                   format(host=self._node['host']))
             out = None
             try:
                 out = self._qemu_qga_exec('guest-ping')
             except ValueError:
                 logger.trace('QGA guest-ping unexpected output {out}'.
                              format(out=out))
-            # Empty output - VM not booted yet
+            # Empty output - VM not booted yet.
             if not out:
                 sleep(5)
-            # Non-error return - VM booted
+            # Non-error return - VM booted.
             elif out.get('return') is not None:
                 break
-            # Skip error and wait
+            # Skip error and wait.
             elif out.get('error') is not None:
                 sleep(5)
             else:
@@ -388,29 +428,25 @@ class QemuUtils(object):
                 logger.trace('QGA guest-ping unexpected output {out}'.
                              format(out=out))
 
-        logger.trace('VM with {disk_image} booted on {host}'.
-                     format(disk_image=self._qemu_opt['disk_image'],
-                            host=self._node['host']))
+        logger.trace('VM booted on {host}'.format(host=self._node['host']))
 
     def _update_vm_interfaces(self):
         """Update interface names in VM node dict."""
         # Send guest-network-get-interfaces command via QGA, output example:
         # {"return": [{"name": "eth0", "hardware-address": "52:54:00:00:04:01"},
-        # {"name": "eth1", "hardware-address": "52:54:00:00:04:02"}]}
+        # {"name": "eth1", "hardware-address": "52:54:00:00:04:02"}]}.
         out = self._qemu_qga_exec('guest-network-get-interfaces')
         interfaces = out.get('return')
         mac_name = {}
         if not interfaces:
-            raise RuntimeError('Get VM {disk_image} interface list failed '
-                               'on {host}'.
-                               format(disk_image=self._qemu_opt['disk_image'],
-                                      host=self._node['host']))
-        # Create MAC-name dict
+            raise RuntimeError('Get VM interface list failed on {host}'.
+                               format(host=self._node['host']))
+        # Create MAC-name dict.
         for interface in interfaces:
             if 'hardware-address' not in interface:
                 continue
             mac_name[interface['hardware-address']] = interface['name']
-        # Match interface by MAC and save interface name
+        # Match interface by MAC and save interface name.
         for interface in self._vm_info['interfaces'].values():
             mac = interface.get('mac_address')
             if_name = mac_name.get(mac)
@@ -423,119 +459,38 @@ class QemuUtils(object):
     def qemu_start(self):
         """Start QEMU and wait until VM boot.
 
-        .. note:: First set at least node to run QEMU on.
-
         :returns: VM node info.
         :rtype: dict
         """
-        # Qemu binary path
-        bin_path = ('{qemu_path}{qemu_bin}'.
-                    format(qemu_path=self._qemu_opt.get('qemu_path'),
-                           qemu_bin=self._qemu_opt.get('qemu_bin')))
-
-        # Memory and huge pages
-        mem = ('-object memory-backend-file,id=mem,size={mem_size}M,'
-               'mem-path={path},share=on -m {mem_size} -numa node,memdev=mem'.
-               format(mem_size=self._qemu_opt.get('mem_size'),
-                      path=self._qemu_opt.get('huge_mnt')))
-
-        # Drive option
-        drive = ('-drive file={disk_image},format=raw,cache=none,if=virtio'
-                 '{locking}'.
-                 format(disk_image=self._qemu_opt.get('disk_image'),
-                        locking=',file.locking=off'\
-                            if self._qemu_version_is_greater('2.10') else ''))
-
-        # SSH forwarding
-        ssh = ('-net user,hostfwd=tcp::{ssh_fwd_port}-:22'.
-               format(ssh_fwd_port=self._qemu_opt.get('ssh_fwd_port')))
-        # Setup QMP via unix socket
-        qmp = ('-qmp unix:{qmp_sock},server,nowait'.
-               format(qmp_sock=self._qemu_opt.get('qmp_sock')))
-        # Setup QGA via chardev (unix socket) and isa-serial channel
-        qga = ('-chardev socket,path={qga_sock},server,nowait,id=qga0 '
-               '-device isa-serial,chardev=qga0'.
-               format(qga_sock=self._qemu_opt.get('qga_sock')))
-        # Setup serial console
-        serial = ('-chardev socket,host=127.0.0.1,port={serial_port},id=gnc0,'
-                  'server,nowait -device isa-serial,chardev=gnc0'.
-                  format(serial_port=self._qemu_opt.get('serial_port')))
-
-        # Graphic setup
-        graphic = '-monitor none -display none -vga none'
-
-        # PID file
-        pid = ('-pidfile {pid_file}'.
-               format(pid_file=self._qemu_opt.get('pid_file')))
-
-        # By default check only if hugepages are available.
-        # If 'huge_allocate' is set to true try to allocate as well.
-        DUTSetup.check_huge_page(self._node, self._qemu_opt.get('huge_mnt'),
-                                 self._qemu_opt.get('mem_size'),
-                                 allocate=self._qemu_opt.get('huge_allocate'))
-
-        # Run QEMU
-        cmd = ('{bin_path} {smp} {mem} {ssh} {options} {drive} {qmp} {serial} '
-               '{qga} {graphic} {pid}'.
-               format(bin_path=bin_path, smp=self._qemu_opt.get('smp'),
-                      mem=mem, ssh=ssh, options=self._qemu_opt.get('options'),
-                      drive=drive, qmp=qmp, serial=serial, qga=qga,
-                      graphic=graphic, pid=pid))
+        DUTSetup.check_huge_page(self._node, '/mnt/huge', self._opt.get('mem'))
+
+        command = ('{bin_path}/qemu-system-{arch} {params}'.
+                   format(bin_path=self._opt.get('bin_path'),
+                          arch=Topology.get_node_arch(self._node),
+                          params=self._params))
+        message = ('QEMU: Start failed on {host}!'.
+                   format(host=self._node['host']))
+
         try:
-            ret_code, _, _ = self._ssh.exec_command_sudo(cmd, timeout=300)
-            if int(ret_code) != 0:
-                raise RuntimeError('QEMU start failed on {host}'.
-                                   format(host=self._node['host']))
-            # Wait until VM boot
+            exec_cmd_no_error(self._node, command, timeout=300, sudo=True,
+                              message=message)
             self._wait_until_vm_boot()
-        except (RuntimeError, SSHTimeout):
+            # Update interface names in VM node dict.
+            self._update_vm_interfaces()
+        except RuntimeError:
             self.qemu_kill_all()
-            self.qemu_clear_socks()
             raise
-        logger.trace('QEMU started successfully.')
-        # Update interface names in VM node dict
-        self._update_vm_interfaces()
-        # Return VM node dict
         return self._vm_info
 
-    def qemu_quit(self):
-        """Quit the QEMU emulator."""
-        out = self._qemu_qmp_exec('quit')
-        err = out.get('error')
-        if err is not None:
-            raise RuntimeError('QEMU quit failed on {host}: {error}'.
-                               format(host=self._node['host'],
-                                      error=json.dumps(err)))
-
-    def qemu_system_powerdown(self):
-        """Power down the system (if supported)."""
-        out = self._qemu_qmp_exec('system_powerdown')
-        err = out.get('error')
-        if err is not None:
-            raise RuntimeError(
-                'QEMU system powerdown failed on {host}: {error}'.
-                format(host=self._node['host'], error=json.dumps(err)))
-
-    def qemu_system_reset(self):
-        """Reset the system."""
-        out = self._qemu_qmp_exec('system_reset')
-        err = out.get('error')
-        if err is not None:
-            raise RuntimeError(
-                'QEMU system reset failed on {host}: {error}'.
-                format(host=self._node['host'], error=json.dumps(err)))
-
     def qemu_kill(self):
         """Kill qemu process."""
-        # Note: in QEMU start phase there are 3 QEMU processes because we
-        # daemonize QEMU
-        self._ssh.exec_command_sudo('chmod +r {pid}'.
-                                    format(pid=self._qemu_opt.get('pid_file')))
-        self._ssh.exec_command_sudo('kill -SIGKILL $(cat {pid})'.
-                                    format(pid=self._qemu_opt.get('pid_file')))
-        # Delete PID file
-        self._ssh.exec_command_sudo('rm -f {pid}'.
-                                    format(pid=self._qemu_opt.get('pid_file')))
+        exec_cmd(self._node, 'chmod +r {pid}'.
+                 format(pid=self._temp.get('pid')), sudo=True)
+        exec_cmd(self._node, 'kill -SIGKILL $(cat {pid})'.
+                 format(pid=self._temp.get('pid')), sudo=True)
+
+        for value in self._temp.get_values():
+            exec_cmd(self._node, 'rm -f {value}'.format(value=value), sudo=True)
 
     def qemu_kill_all(self, node=None):
         """Kill all qemu processes on DUT node if specified.
@@ -545,86 +500,31 @@ class QemuUtils(object):
         """
         if node:
             self.qemu_set_node(node)
-        self._ssh.exec_command_sudo('pkill -SIGKILL qemu')
-
-    def qemu_clear_socks(self):
-        """Remove all sockets created by QEMU."""
-        # If serial console port still open kill process
-        self._ssh.exec_command_sudo('fuser -k {serial_port}/tcp'.
-                                    format(serial_port=\
-                                           self._qemu_opt.get('serial_port')))
-        # Delete all created sockets
-        for socket in self._socks:
-            self._ssh.exec_command_sudo('rm -f {socket}'.
-                                        format(socket=socket))
-
-    def qemu_system_status(self):
-        """Return current VM status.
-
-        VM should be in following status:
-
-            - debug: QEMU running on a debugger
-            - finish-migrate: paused to finish the migration process
-            - inmigrate: waiting for an incoming migration
-            - internal-error: internal error has occurred
-            - io-error: the last IOP has failed
-            - paused: paused
-            - postmigrate: paused following a successful migrate
-            - prelaunch: QEMU was started with -S and guest has not started
-            - restore-vm: paused to restore VM state
-            - running: actively running
-            - save-vm: paused to save the VM state
-            - shutdown: shut down (and -no-shutdown is in use)
-            - suspended: suspended (ACPI S3)
-            - watchdog: watchdog action has been triggered
-            - guest-panicked: panicked as a result of guest OS panic
-
-        :returns: VM status.
-        :rtype: str
-        """
-        out = self._qemu_qmp_exec('query-status')
-        ret = out.get('return')
-        if ret is not None:
-            return ret.get('status')
-        else:
-            err = out.get('error')
-            raise RuntimeError('QEMU query-status failed on {host}: {error}'.
-                               format(host=self._node['host'],
-                                      error=json.dumps(err)))
+        exec_cmd(self._node, 'pkill -SIGKILL qemu', sudo=True)
 
-    def qemu_version(self):
-        """Return Qemu version.
+        for value in self._temp.get_values():
+            exec_cmd(self._node, 'rm -f {value}'.format(value=value), sudo=True)
 
-        :returns: Qemu version.
-        :rtype: str
-        """
-        # Qemu binary path
-        bin_path = ('{qemu_path}{qemu_bin}'.
-                    format(qemu_path=self._qemu_opt.get('qemu_path'),
-                           qemu_bin=self._qemu_opt.get('qemu_bin')))
+    def qemu_version(self, version=None):
+        """Return Qemu version or compare if version is higher than parameter.
 
+        :param version: Version to compare.
+        :type version: str
+        :returns: Qemu version or Boolean if version is higher than parameter.
+        :rtype: str or bool
+        """
+        command = ('{bin_path}/qemu-system-{arch} --version'.
+                   format(bin_path=self._opt.get('bin_path'),
+                          arch=Topology.get_node_arch(self._node)))
         try:
-            ret_code, stdout, _ = self._ssh.exec_command_sudo(
-                '{bin_path} --version'.
-                format(bin_path=bin_path))
-            if int(ret_code) != 0:
-                raise RuntimeError('Failed to get QEMU version on {host}'.
-                                   format(host=self._node['host']))
-
-            return re.match(r'QEMU emulator version ([\d.]*)', stdout).group(1)
-        except (RuntimeError, SSHTimeout):
+            stdout, _ = exec_cmd_no_error(self._node, command, sudo=True)
+            ver = match(r'QEMU emulator version ([\d.]*)', stdout).group(1)
+            return StrictVersion(ver) > StrictVersion(version) \
+                if version else ver
+        except RuntimeError:
             self.qemu_kill_all()
-            self.qemu_clear_socks()
             raise
 
-    def _qemu_version_is_greater(self, version):
-        """Compare Qemu versions.
-
-        :returns: True if installed Qemu version is greater.
-        :rtype: bool
-        """
-        return StrictVersion(self.qemu_version()) > StrictVersion(version)
-
     @staticmethod
     def build_qemu(node, force_install=False, apply_patch=False):
         """Build QEMU from sources.
@@ -637,9 +537,6 @@ class QemuUtils(object):
         :type apply_patch: bool
         :raises RuntimeError: If building QEMU failed.
         """
-        ssh = SSH()
-        ssh.connect(node)
-
         directory = (' --directory={install_dir}{patch}'.
                      format(install_dir=Constants.QEMU_INSTALL_DIR,
                             patch='-patch' if apply_patch else '-base'))
@@ -647,18 +544,16 @@ class QemuUtils(object):
                    format(install_version=Constants.QEMU_INSTALL_VERSION))
         force = ' --force' if force_install else ''
         patch = ' --patch' if apply_patch else ''
-        arch = Topology.get_node_arch(node)
         target_list = (' --target-list={arch}-softmmu'.
-                       format(arch=arch))
-
-        ret_code, _, _ = ssh.exec_command(
-            "sudo -E sh -c '{fw_dir}/{lib_sh}/qemu_build.sh{version}{directory}"
-            "{force}{patch}{target_list}'".
-            format(fw_dir=Constants.REMOTE_FW_DIR,
-                   lib_sh=Constants.RESOURCES_LIB_SH,
-                   version=version, directory=directory, force=force,
-                   patch=patch, target_list=target_list), 1000)
-
-        if int(ret_code) != 0:
-            raise RuntimeError('QEMU build failed on {host}'.
-                               format(host=node['host']))
+                       format(arch=Topology.get_node_arch(node)))
+
+        command = ("sudo -E sh -c "
+                   "'{fw_dir}/{lib_sh}/qemu_build.sh{version}{directory}"
+                   "{force}{patch}{target_list}'".
+                   format(fw_dir=Constants.REMOTE_FW_DIR,
+                          lib_sh=Constants.RESOURCES_LIB_SH,
+                          version=version, directory=directory, force=force,
+                          patch=patch, target_list=target_list))
+        message = ('QEMU: Build failed on {host}!'.format(host=node['host']))
+        exec_cmd_no_error(node, command, sudo=False, message=message,
+                          timeout=1000)
diff --git a/resources/libraries/robot/performance/performance_configuration.robot b/resources/libraries/robot/performance/performance_configuration.robot
index cf287c2af6..d4819ff9c4 100644
--- a/resources/libraries/robot/performance/performance_configuration.robot
+++ b/resources/libraries/robot/performance/performance_configuration.robot
@@ -32,7 +32,6 @@
 | Resource | resources/libraries/robot/l2/l2_patch.robot
 | Resource | resources/libraries/robot/ip/ip4.robot
 | Resource | resources/libraries/robot/ip/ip6.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/l2/tagging.robot
 | Resource | resources/libraries/robot/overlay/srv6.robot
 | Documentation | Performance suite keywords - configuration.
@@ -2321,40 +2320,32 @@
 | | ... | \| DUT1_VM2 \| qemu_id=${2} \|
 | | ...
 | | [Arguments] | ${dut} | ${sock1} | ${sock2} | ${vm_name} | ${nf_cpus}
-| | ... | ${qemu_id}=${1} | ${jumbo}=${False} | ${perf_qemu_qsz}=${256}
+| | ... | ${qemu_id}=${1} | ${jumbo}=${False} | ${perf_qemu_qsz}=${1024}
 | | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${True}
 | | ...
+| | ${apply_patch}= | Set Variable | ${False}
+| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
+| | ... | ${perf_qemu_path}-patch/bin
+| | ... | ${perf_qemu_path}-base/bin
 | | ${nf_cpus_count}= | Get Length | ${nf_cpus}
 | | ${rxq}= | Run Keyword If | ${auto_scale} == ${True}
 | | ... | Set Variable | ${rxq_count_int}
 | | ... | ELSE | Set Variable | ${1}
-| | Import Library | resources.libraries.python.QemuUtils | qemu_id=${qemu_id}
+| | Import Library | resources.libraries.python.QemuUtils | ${nodes['${dut}']}
+| | ... | qemu_id=${qemu_id} | smp=${nf_cpus_count} | mem=${2048}
+| | ... | img=${perf_vm_image} | bin_path=${perf_qemu_path}
 | | ... | WITH NAME | ${vm_name}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${nodes['${dut}']}
-| | ${serial_port}= | Evaluate | ${qemu_id} + ${4555}
-| | Run keyword | ${vm_name}.Qemu Set Serial Port | ${serial_port}
-| | ${ssh_fwd_port}= | Evaluate | ${qemu_id} + ${10021}
-| | Run keyword | ${vm_name}.Qemu Set Ssh Fwd Port | ${ssh_fwd_port}
-| | Run keyword | ${vm_name}.Qemu Set Queue Count | ${rxq_count_int}
-| | Run keyword | ${vm_name}.Qemu Set Queue Size | ${perf_qemu_qsz}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | ... | jumbo_frames=${jumbo}
-| | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ... | jumbo_frames=${jumbo}
-| | ${apply_patch}= | Set Variable | ${False}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
+| | Run Keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
+| | ... | jumbo_frames=${jumbo} | queues=${rxq_count_int}
+| | ... | queue_size=${perf_qemu_qsz}
+| | Run Keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
+| | ... | jumbo_frames=${jumbo} | queues=${rxq_count_int}
+| | ... | queue_size=${perf_qemu_qsz}
 | | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${nodes['${dut}']}
 | | ... | apply_patch=${apply_patch}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${nf_cpus_count} | ${nf_cpus_count}
-| | ... | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
-| | ${vm}= | Run keyword | ${vm_name}.Qemu Start
-| | Run keyword | ${vm_name}.Qemu Set Affinity | @{nf_cpus}
-| | Run keyword If | ${use_tuned_cfs} | ${vm_name}.Qemu Set Scheduler Policy
+| | ${vm}= | Run Keyword | ${vm_name}.Qemu Start
+| | Run Keyword | ${vm_name}.Qemu Set Affinity | @{nf_cpus}
+| | Run Keyword If | ${use_tuned_cfs} | ${vm_name}.Qemu Set Scheduler Policy
 | | ${max_pkt_len}= | Set Variable If | ${jumbo} | 9200 | ${EMPTY}
 | | ${testpmd_cpus}= | Cpu list per node str | ${nodes['${dut}']} | ${0}
 | | ... | cpu_cnt=${nf_cpus_count}
@@ -2382,10 +2373,10 @@
 | | ... | *Example:*
 | | ...
 | | ... | \| Configure guest VMs with dpdk-testpmd connected via \
-| | ... | vhost-user on node \| DUT1 \| 1 \| False \| 256 \|
+| | ... | vhost-user on node \| DUT1 \| 1 \| False \| 1024 \|
 | | ...
 | | [Arguments] | ${dut} | ${vm_count}=${1} | ${jumbo}=${False} |
-| | ... | ${perf_qemu_qsz}=${256} | ${use_tuned_cfs}=${False}
+| | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
 | | ...
 | | :FOR | ${number} | IN RANGE | 1 | ${vm_count}+1
 | | | ${nf_cpus}= | Create network function CPU list | ${dut}
@@ -2395,10 +2386,11 @@
 | | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
 | | | ${vm}=
 | | | ... | Configure guest VM with dpdk-testpmd connected via vhost-user
-| | | ... | ${dut} | ${sock1} | ${sock2} | ${dut}_VM${number}
+| | | ... | ${dut} | ${sock1} | ${sock2} | ${TEST NAME}${dut}_VM${number}
 | | | ... | ${nf_cpus} | qemu_id=${number} | jumbo=${jumbo}
 | | | ... | perf_qemu_qsz=${perf_qemu_qsz} | use_tuned_cfs=${use_tuned_cfs}
-| | | Set To Dictionary | ${${dut}_vm_refs} | ${dut}_VM${number} | ${vm}
+| | | Set To Dictionary | ${${dut}_vm_refs} | ${TEST NAME}${dut}_VM${number}
+| | | ... | ${vm}
 
 | Configure guest VMs with dpdk-testpmd connected via vhost-user
 | | [Documentation]
@@ -2417,10 +2409,10 @@
 | | ... | *Example:*
 | | ...
 | | ... | \| Configure guest VMs with dpdk-testpmd connected via vhost-user\
-| | ... | \| 1 \| False \| 256 \|
+| | ... | \| 1 \| False \| 1024 \|
 | | ...
-| | [Arguments] | ${vm_count}=${1} | ${jumbo}=${False} | ${perf_qemu_qsz}=${256}
-| | ... | ${use_tuned_cfs}=${False}
+| | [Arguments] | ${vm_count}=${1} | ${jumbo}=${False}
+| | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
 | | ...
 | | ${duts}= | Get Matches | ${nodes} | DUT*
 | | :FOR | ${dut} | IN | @{duts}
@@ -2467,37 +2459,29 @@
 | | ...
 | | [Arguments] | ${dut} | ${sock1} | ${sock2} | ${vm_name}
 | | ... | ${eth0_mac} | ${eth1_mac} | ${nf_cpus} | ${qemu_id}=${1}
-| | ... | ${jumbo}=${False} | ${perf_qemu_qsz}=${256}
+| | ... | ${jumbo}=${False} | ${perf_qemu_qsz}=${1024}
 | | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${True}
 | | ...
+| | ${apply_patch}= | Set Variable | ${False}
+| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
+| | ... | ${perf_qemu_path}-patch/bin
+| | ... | ${perf_qemu_path}-base/bin
 | | ${nf_cpus_count}= | Get Length | ${nf_cpus}
 | | ${rxq}= | Run Keyword If | ${auto_scale} == ${True}
 | | ... | Set Variable | ${rxq_count_int}
 | | ... | ELSE | Set Variable | ${1}
-| | Import Library | resources.libraries.python.QemuUtils | qemu_id=${qemu_id}
+| | Import Library | resources.libraries.python.QemuUtils | ${nodes['${dut}']}
+| | ... | qemu_id=${qemu_id} | smp=${nf_cpus_count} | mem=${2048}
+| | ... | img=${perf_vm_image} | bin_path=${perf_qemu_path}
 | | ... | WITH NAME | ${vm_name}
-| | Run keyword | ${vm_name}.Qemu Set Node | ${nodes['${dut}']}
-| | ${serial_port}= | Evaluate | ${qemu_id} + ${4555}
-| | Run keyword | ${vm_name}.Qemu Set Serial Port | ${serial_port}
-| | ${ssh_fwd_port}= | Evaluate | ${qemu_id} + ${10021}
-| | Run keyword | ${vm_name}.Qemu Set Ssh Fwd Port | ${ssh_fwd_port}
-| | Run keyword | ${vm_name}.Qemu Set Queue Count | ${rxq_count_int}
-| | Run keyword | ${vm_name}.Qemu Set Queue Size | ${perf_qemu_qsz}
 | | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock1}
-| | ... | jumbo_frames=${jumbo}
+| | ... | jumbo_frames=${jumbo} | queues=${rxq_count_int}
+| | ... | queue_size=${perf_qemu_qsz}
 | | Run keyword | ${vm_name}.Qemu Add Vhost User If | ${sock2}
-| | ... | jumbo_frames=${jumbo}
-| | ${apply_patch}= | Set Variable | ${False}
-| | ${perf_qemu_path}= | Set Variable If | ${apply_patch}
-| | ... | ${perf_qemu_path}-patch/bin/
-| | ... | ${perf_qemu_path}-base/bin/
+| | ... | jumbo_frames=${jumbo} | queues=${rxq_count_int}
+| | ... | queue_size=${perf_qemu_qsz}
 | | Run Keyword If | ${qemu_build} | ${vm_name}.Build QEMU | ${nodes['${dut}']}
 | | ... | apply_patch=${False}
-| | Run keyword | ${vm_name}.Qemu Set Path | ${perf_qemu_path}
-| | Run keyword | ${vm_name}.Qemu Set Smp | ${nf_cpus_count} | ${nf_cpus_count}
-| | ... | 1 | 1
-| | Run keyword | ${vm_name}.Qemu Set Mem Size | 2048
-| | Run keyword | ${vm_name}.Qemu Set Disk Image | ${perf_vm_image}
 | | ${vm}= | Run keyword | ${vm_name}.Qemu Start
 | | Run keyword | ${vm_name}.Qemu Set Affinity | @{nf_cpus}
 | | Run keyword If | ${use_tuned_cfs} | ${vm_name}.Qemu Set Scheduler Policy
@@ -2532,10 +2516,10 @@
 | | ... | *Example:*
 | | ...
 | | ... | \| Configure guest VMs with dpdk-testpmd-mac connected via \
-| | ... | vhost-user on node \| DUT1 \| 1 \| False \| 256 \|
+| | ... | vhost-user on node \| DUT1 \| 1 \| False \| 1024 \|
 | | ...
 | | [Arguments] | ${dut} | ${vm_count}=${1} | ${jumbo}=${False} |
-| | ... | ${perf_qemu_qsz}=${256} | ${use_tuned_cfs}=${False}
+| | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
 | | ...
 | | :FOR | ${number} | IN RANGE | 1 | ${vm_count}+1
 | | | ${nf_cpus}= | Create network function CPU list | ${dut}
@@ -2545,12 +2529,13 @@
 | | | ${sock2}= | Set Variable | /tmp/sock-${number}-2
 | | | ${vm}=
 | | | ... | Configure guest VM with dpdk-testpmd-mac connected via vhost-user
-| | | ... | ${dut} | ${sock1} | ${sock2} | ${dut}_VM${number}
+| | | ... | ${dut} | ${sock1} | ${sock2} | ${TEST NAME}${dut}_VM${number}
 | | | ... | ${${dut}-vhost-${number}-if1_mac}
 | | | ... | ${${dut}-vhost-${number}-if2_mac} | nf_cpus=${nf_cpus}
 | | | ... | qemu_id=${number} | jumbo=${jumbo} | perf_qemu_qsz=${perf_qemu_qsz}
 | | | ... | use_tuned_cfs=${use_tuned_cfs}
-| | | Set To Dictionary | ${${dut}_vm_refs} | ${dut}_VM${number} | ${vm}
+| | | Set To Dictionary | ${${dut}_vm_refs} | ${TEST NAME}${dut}_VM${number}
+| | | ... | ${vm}
 
 | Configure guest VMs with dpdk-testpmd-mac connected via vhost-user
 | | [Documentation]
@@ -2569,10 +2554,10 @@
 | | ... | *Example:*
 | | ...
 | | ... | \| Configure guest VMs with dpdk-testpmd-mac connected via vhost-user\
-| | ... | \| 1 \| False \| 256 \|
+| | ... | \| 1 \| False \| 1024 \|
 | | ...
-| | [Arguments] | ${vm_count}=${1} | ${jumbo}=${False} | ${perf_qemu_qsz}=${256}
-| | ... | ${use_tuned_cfs}=${False}
+| | [Arguments] | ${vm_count}=${1} | ${jumbo}=${False}
+| | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
 | | ...
 | | ${duts}= | Get Matches | ${nodes} | DUT*
 | | :FOR | ${dut} | IN | @{duts}
@@ -2604,10 +2589,10 @@
 | | ... | *Example:*
 | | ...
 | | ... | \| Configure chain of NFs with dpdk-testpmd-mac connected via \
-| | ... | vhost-user on node \| DUT1 \| 1 \| 1 \| 1 \| False \| 256 \|
+| | ... | vhost-user on node \| DUT1 \| 1 \| 1 \| 1 \| False \| 1024 \|
 | | ...
 | | [Arguments] | ${dut} | ${nf_chains}=${1} | ${nf_chain}=${1}
-| | ... | ${nf_nodes}=${1} | ${jumbo}=${False} | ${perf_qemu_qsz}=${256}
+| | ... | ${nf_nodes}=${1} | ${jumbo}=${False} | ${perf_qemu_qsz}=${1024}
 | | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${False}
 | | ...
 | | ${tg_if1_mac}= | Get Interface MAC | ${tg} | ${tg_if1}
@@ -2661,10 +2646,10 @@
 | | ... | *Example:*
 | | ...
 | | ... | \| Configure chain of NFs with dpdk-testpmd-mac connected via\
-| | ... | vhost-user \| 1 \| 1 \| 1 \| False \| 256 \|
+| | ... | vhost-user \| 1 \| 1 \| 1 \| False \| 1024 \|
 | | ...
 | | [Arguments] | ${nf_chains}=${1} | ${nf_chain}=${1} | ${nf_nodes}=${1}
-| | ... | ${jumbo}=${False} | ${perf_qemu_qsz}=${256}
+| | ... | ${jumbo}=${False} | ${perf_qemu_qsz}=${1024}
 | | ... | ${use_tuned_cfs}=${False} | ${auto_scale}=${False}
 | | ...
 | | ${duts}= | Get Matches | ${nodes} | DUT*
@@ -2695,10 +2680,10 @@
 | | ... | *Example:*
 | | ...
 | | ... | \| Configure chains of VMs with dpdk-testpmd-mac connected via \
-| | ... | vhost-user \| 1 \| 1 \| False \| 256 \|
+| | ... | vhost-user \| 1 \| 1 \| False \| 1024 \|
 | | ...
 | | [Arguments] | ${nf_chains}=${1} | ${nf_nodes}=${1} | ${jumbo}=${False}
-| | ... | ${perf_qemu_qsz}=${256} | ${use_tuned_cfs}=${False}
+| | ... | ${perf_qemu_qsz}=${1024} | ${use_tuned_cfs}=${False}
 | | ... | ${auto_scale}=${False}
 | | ...
 | | :FOR | ${nf_chain} | IN RANGE | 1 | ${nf_chains}+1
diff --git a/resources/libraries/robot/performance/performance_setup.robot b/resources/libraries/robot/performance/performance_setup.robot
index 98f6310510..98adf6df9d 100644
--- a/resources/libraries/robot/performance/performance_setup.robot
+++ b/resources/libraries/robot/performance/performance_setup.robot
@@ -221,8 +221,6 @@
 | | | ${vm}= | Get From Dictionary | ${dut_vm_refs} | ${vm_name}
 | | | ${index}= | Evaluate | ${index} + 1
 | | | Dpdk Testpmd Stop | ${vm}
-| | | Run Keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | | Run Keyword | ${vm_name}.Qemu Clear Socks
 | | | Run Keyword If | '${index}' == '${vms_number}' | ${vm_name}.Qemu Kill All
 
 | Tear down guest VM
@@ -245,8 +243,6 @@
 | | :FOR | ${vm_name} | IN | @{dut_vm_refs}
 | | | ${vm}= | Get From Dictionary | ${dut_vm_refs} | ${vm_name}
 | | | ${index}= | Evaluate | ${index} + 1
-| | | Run Keyword | ${vm_name}.Qemu Set Node | ${dut_node}
-| | | Run Keyword | ${vm_name}.Qemu Clear Socks
 | | | Run Keyword If | '${index}' == '${vms_number}' | ${vm_name}.Qemu Kill All
 
 # Suite setups
diff --git a/resources/libraries/robot/performance/performance_utils.robot b/resources/libraries/robot/performance/performance_utils.robot
index 480f7e1f33..6ce706a514 100644
--- a/resources/libraries/robot/performance/performance_utils.robot
+++ b/resources/libraries/robot/performance/performance_utils.robot
@@ -32,7 +32,6 @@
 | Resource | resources/libraries/robot/l2/l2_xconnect.robot
 | Resource | resources/libraries/robot/ip/ip4.robot
 | Resource | resources/libraries/robot/ip/ip6.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/l2/tagging.robot
 | Documentation | Performance suite keywords - utilities to find and verify NDR
 | ... | and PDR.
diff --git a/resources/libraries/robot/shared/default.robot b/resources/libraries/robot/shared/default.robot
index 91fde22038..6d99b959d3 100644
--- a/resources/libraries/robot/shared/default.robot
+++ b/resources/libraries/robot/shared/default.robot
@@ -33,7 +33,6 @@
 | Library | resources.libraries.python.topology.Topology
 | ...
 | Resource | resources/libraries/robot/shared/container.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Resource | resources/libraries/robot/vm/qemu.robot
 
 *** Keywords ***
@@ -518,22 +517,13 @@
 | | [Documentation] | Common test teardown for functional tests with LISP and\
 | | ... | QEMU.
 | | ...
-| | ... | *Arguments:*
-| | ... | - vm_node - VM to stop. Type: string
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Tear down LISP functional test with QEMU \| ${vm_node} \|
-| | ...
-| | [Arguments] | ${vm_node}
-| | ...
 | | Remove All Added Ports On All DUTs From Topology | ${nodes}
 | | Show Packet Trace on All DUTs | ${nodes}
 | | Show PAPI History On All DUTs | ${nodes}
 | | Show Vpp Settings | ${nodes['DUT1']}
 | | Show Vpp Settings | ${nodes['DUT2']}
 | | Vpp Show Errors On All DUTs | ${nodes}
-| | Stop and clear QEMU | ${nodes['DUT1']} | ${vm_node}
+| | Stop and clear QEMU | ${nodes['DUT1']}
 | | Verify VPP PID in Teardown
 
 | Set up TAP functional test
@@ -609,21 +599,17 @@
 | | ...
 | | ... | *Arguments:*
 | | ... | - dut1_node - Node Nr.1 where to clean qemu. Type: dictionary
-| | ... | - qemu_node1 - VM Nr.1 node info dictionary. Type: string
 | | ... | - dut2_node - Node Nr.2 where to clean qemu. Type: dictionary
-| | ... | - qemu_node2 - VM Nr.2 node info dictionary. Type: string
 | | ...
 | | ... | *Example:*
 | | ...
-| | ... | \| Tear down FDS functional test \| ${dut1_node} \| ${qemu_node1}\
-| | ... | \| ${dut2_node} \| ${qemu_node2} \|
+| | ... | \| Tear down FDS functional test \| ${dut1_node} \| ${dut2_node} \|
 | | ...
-| | [Arguments] | ${dut1_node} | ${qemu_node1} | ${dut2_node}
-| | ... | ${qemu_node2}
+| | [Arguments] | ${dut1_node} | ${dut2_node}
 | | ...
 | | Tear down functional test
-| | Tear down QEMU | ${dut1_node} | ${qemu_node1} | qemu_node1
-| | Tear down QEMU | ${dut2_node} | ${qemu_node2} | qemu_node2
+| | Tear down QEMU | ${dut1_node} | qemu_node1
+| | Tear down QEMU | ${dut2_node} | qemu_node2
 
 | Tear down functional test with container
 | | [Documentation]
diff --git a/resources/libraries/robot/vm/double_qemu_setup.robot b/resources/libraries/robot/vm/double_qemu_setup.robot
deleted file mode 100644
index 377e222804..0000000000
--- a/resources/libraries/robot/vm/double_qemu_setup.robot
+++ /dev/null
@@ -1,95 +0,0 @@
-# Copyright (c) 2016 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-*** Settings ***
-| Library | resources.libraries.python.IPUtil
-
-*** Keywords ***
-| Configure QEMU vhost and run it
-| | [Documentation] | Setup Qemu with 4 vhost-user interfaces and 4 namespaces.
-| | ...             | Each call will be different object instance.
-| | ...
-| | ... | *Arguments:*
-| | ... | - dut_node - Node where to setup qemu. Type: dict
-| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
-| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
-| | ... | - sock3 - Socket path for third Vhost-User interface. Type: string
-| | ... | - sock4 - Socket path for forth Vhost-User interface. Type: string
-| | ... | - ip1 - IP address for namespace 1. Type: string
-| | ... | - ip2 - IP address for namespace 2. Type: string
-| | ... | - ip3 - IP address for namespace 3. Type: string
-| | ... | - ip4 - IP address for namespace 4. Type: string
-| | ... | - prefix_length - IP prefix length. Type: int
-| | ... | - qemu_name - Qemu instance name by which the object will be accessed.
-| | ... |               Type: string
-| | ... | - mac_ID - MAC address ID used to differentiate qemu instances and
-| | ... | namespaces assigned to them. Type: string
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Setup QEMU Vhost And Run\| {nodes['DUT1']} \| /tmp/sock1 \
-| | ... | \| /tmp/sock2 \| /tmp/sock3 \| /tmp/sock4 \| 16.0.0.1 \| 16.0.0.2 \
-| | ... | \| 16.0.0.3 \| 16.0.0.4 \| 24 \| qemu_instance_1 \| 06 \|
-| | ...
-| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${sock3} | ${sock4}
-| | ... | ${ip1} | ${ip2} | ${ip3} | ${ip4} | ${prefix_length}
-| | ... | ${qemu_name} | ${mac_ID}
-| | Import Library | resources.libraries.python.QemuUtils \
-| | ... | WITH NAME | ${qemu_name}
-| | ${qemu_add_vhost}= | Replace Variables | ${qemu_name}.Qemu Add Vhost User If
-| | ${qemu_set_node}= | Replace Variables | ${qemu_name}.Qemu Set Node
-| | ${qemu_start}= | Replace Variables | ${qemu_name}.Qemu Start
-| | Run keyword | ${qemu_add_vhost} | ${sock1} | mac=52:54:00:00:${mac_ID}:01
-| | Run keyword | ${qemu_add_vhost} | ${sock2} | mac=52:54:00:00:${mac_ID}:02
-| | Run keyword | ${qemu_add_vhost} | ${sock3} | mac=52:54:00:00:${mac_ID}:03
-| | Run keyword | ${qemu_add_vhost} | ${sock4} | mac=52:54:00:00:${mac_ID}:04
-| | Run keyword | ${qemu_set_node} | ${dut_node}
-| | ${vm}= | Run keyword | ${qemu_start}
-| | ${vhost1}= | Get Vhost User If Name By Sock | ${vm} | ${sock1}
-| | ${vhost2}= | Get Vhost User If Name By Sock | ${vm} | ${sock2}
-| | ${vhost3}= | Get Vhost User If Name By Sock | ${vm} | ${sock3}
-| | ${vhost4}= | Get Vhost User If Name By Sock | ${vm} | ${sock4}
-| | Set Interface State | ${vm} | ${vhost1} | up | if_type=name
-| | Set Interface State | ${vm} | ${vhost2} | up | if_type=name
-| | Set Interface State | ${vm} | ${vhost3} | up | if_type=name
-| | Set Interface State | ${vm} | ${vhost4} | up | if_type=name
-| | Setup Network Namespace
-| | ... | ${vm} | nmspace1 | ${vhost1} | ${ip1} | ${prefix_length}
-| | Setup Network Namespace
-| | ... | ${vm} | nmspace2 | ${vhost2} | ${ip2} | ${prefix_length}
-| | Setup Network Namespace
-| | ... | ${vm} | nmspace3 | ${vhost3} | ${ip3} | ${prefix_length}
-| | Setup Network Namespace
-| | ... | ${vm} | nmspace4 | ${vhost4} | ${ip4} | ${prefix_length}
-| | Set Test Variable | ${${qemu_name}} | ${vm}
-
-| Tear down QEMU
-| | [Documentation] | Stop specific qemu instance
-| | ...             | running on ${dut_node}, ${vm} is VM node info dictionary
-| | ...             | returned by qemu_start or None.
-| | ... | *Arguments:*
-| | ... | - dut_node - Node where to clean qemu. Type: dict
-| | ... | - vm - VM node info dictionary. Type: string
-| | ... | - qemu_name - Qemu instance by name. Type: string
-| | ...
-| | ... | *Example:*
-| | ...
-| | ... | \| Tear down QEMU \| ${node['DUT1']} \| ${vm} \| qemu_node_1 \|
-| | ...
-| | [Arguments] | ${dut_node} | ${vm} | ${qemu_name}
-| | ${set_node}= | Replace Variables | ${qemu_name}.Qemu Set Node
-| | ${kill}= | Replace Variables | ${qemu_name}.Qemu Kill
-| | ${clear_socks}= | Replace Variables | ${qemu_name}.Qemu Clear Socks
-| | Run Keyword | ${set_node} | ${dut_node}
-| | Run Keyword | ${kill}
-| | Run Keyword | ${clear_socks}
-| | Run Keyword If | ${vm} is not None | Disconnect | ${vm}
diff --git a/resources/libraries/robot/vm/qemu.robot b/resources/libraries/robot/vm/qemu.robot
index 097f3cb1a8..528b7fbe8c 100644
--- a/resources/libraries/robot/vm/qemu.robot
+++ b/resources/libraries/robot/vm/qemu.robot
@@ -1,4 +1,4 @@
-# Copyright (c) 2016 Cisco and/or its affiliates.
+# Copyright (c) 2019 Cisco and/or its affiliates.
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at:
@@ -11,89 +11,95 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 *** Settings ***
+| Library | resources.libraries.python.IPUtil
 | Library | resources.libraries.python.QemuUtils
-| Library | resources.libraries.python.ssh.SSH
 
 *** Keywords ***
-
-| QEMU build list should exist
-| | [Documentation] | Return TRUE if variable QEMU_BUILD exist, otherwise FALSE
-| | ${ret} | ${tmp}=  | Run Keyword And Ignore Error
-| | ... | Variable Should Exist | @{QEMU_BUILD}
-| | Return From Keyword If | "${ret}" == "PASS" | ${TRUE}
-| | Return From Keyword | ${FALSE}
-
-| Is QEMU ready on node
-| | [Documentation] | Check if QEMU was built on the node before
-| | [Arguments] | ${node}
-| | ${ret}= | QEMU build list should exist
-| | Return From Keyword If | ${ret} == ${FALSE} | ${FALSE}
-| | ${ret} | ${tmp}=  | Run Keyword And Ignore Error
-| | ... | Should Contain | ${QEMU_BUILD} | ${node['host']}
-| | Return From Keyword If | "${ret}" == "PASS" | ${TRUE}
-| | Return From Keyword | ${FALSE}
-
-| Add node to QEMU build list
-| | [Documentation] | Add node to the list of nodes with builded QEMU (global
-| | ...             | variable QEMU_BUILD)
-| | [Arguments] | ${node}
-| | ${ret}= | QEMU build list should exist
-| | Run Keyword If | ${ret} == ${TRUE}
-| | ... | Append To List | ${QEMU_BUILD} | ${node['host']}
-| | ... | ELSE | Set Global Variable | @{QEMU_BUILD} | ${node['host']}
-
-| Build QEMU on node
-| | [Documentation] | Build QEMU from sources on the Node. Nodes with successful
-| | ...             | QEMU build are stored in global variable list QEMU_BUILD
+| Configure QEMU vhost and run it
+| | [Documentation]
+| | ... | Setup Qemu with 4 vhost-user interfaces and 4 namespaces.
+| | ... | Each call will be different object instance.
 | | ...
 | | ... | *Arguments:*
-| | ... | - node - Node on which to build qemu. Type: dictionary
-| | ... | - force_install - If True, then remove previous build. Type: bool
-| | ... | - apply_patch - If True, then apply patches from qemu_patches dir.
-| | ... | Type: bool
+| | ... | - dut_node - Node where to setup qemu. Type: dict
+| | ... | - sock1 - Socket path for first Vhost-User interface. Type: string
+| | ... | - sock2 - Socket path for second Vhost-User interface. Type: string
+| | ... | - sock3 - Socket path for third Vhost-User interface. Type: string
+| | ... | - sock4 - Socket path for forth Vhost-User interface. Type: string
+| | ... | - ip1 - IP address for namespace 1. Type: string
+| | ... | - ip2 - IP address for namespace 2. Type: string
+| | ... | - ip3 - IP address for namespace 3. Type: string
+| | ... | - ip4 - IP address for namespace 4. Type: string
+| | ... | - prefix_length - IP prefix length. Type: int
+| | ... | - qemu_name - Qemu instance name by which the object will be accessed.
+| | ... |               Type: string
+| | ... | - mac_ID - MAC address ID used to differentiate qemu instances and
+| | ... | namespaces assigned to them. Type: string
 | | ...
 | | ... | *Example:*
 | | ...
-| | ... | \| Build QEMU on node \| ${node['DUT1']} \| False \| False \|
+| | ... | \| Setup QEMU Vhost And Run\| {nodes['DUT1']} \| /tmp/sock1 \
+| | ... | \| /tmp/sock2 \| /tmp/sock3 \| /tmp/sock4 \| 16.0.0.1 \| 16.0.0.2 \
+| | ... | \| 16.0.0.3 \| 16.0.0.4 \| 24 \| qemu_instance_1 \| 06 \|
 | | ...
-| | [Arguments] | ${node} | ${force_install}=${False} | ${apply_patch}=${False}
-| | ${ready}= | Is QEMU ready on node | ${node}
-| | Return From Keyword If | ${ready} == ${TRUE}
-| | Build QEMU | ${node}
-| | Add node to QEMU build list | ${node}
+| | [Arguments] | ${dut_node} | ${sock1} | ${sock2} | ${sock3} | ${sock4}
+| | ... | ${ip1} | ${ip2} | ${ip3} | ${ip4} | ${prefix_length}
+| | ... | ${qemu_name} | ${mac_ID}=${None}
+| | ...
+| | Import Library | resources.libraries.python.QemuUtils \
+| | ... | node=${dut_node} | WITH NAME | ${qemu_name}
+| | Run keyword | ${qemu_name}.Qemu Add Vhost User If | ${sock1}
+| | Run keyword | ${qemu_name}.Qemu Add Vhost User If | ${sock2}
+| | Run keyword | ${qemu_name}.Qemu Add Vhost User If | ${sock3}
+| | Run keyword | ${qemu_name}.Qemu Add Vhost User If | ${sock4}
+| | ${vm}= | Run keyword | ${qemu_name}.Qemu Start
+| | ${vhost1}= | Get Vhost User If Name By Sock | ${vm} | ${sock1}
+| | ${vhost2}= | Get Vhost User If Name By Sock | ${vm} | ${sock2}
+| | ${vhost3}= | Get Vhost User If Name By Sock | ${vm} | ${sock3}
+| | ${vhost4}= | Get Vhost User If Name By Sock | ${vm} | ${sock4}
+| | Set Interface State | ${vm} | ${vhost1} | up | if_type=name
+| | Set Interface State | ${vm} | ${vhost2} | up | if_type=name
+| | Set Interface State | ${vm} | ${vhost3} | up | if_type=name
+| | Set Interface State | ${vm} | ${vhost4} | up | if_type=name
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace1 | ${vhost1} | ${ip1} | ${prefix_length}
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace2 | ${vhost2} | ${ip2} | ${prefix_length}
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace3 | ${vhost3} | ${ip3} | ${prefix_length}
+| | Setup Network Namespace
+| | ... | ${vm} | nmspace4 | ${vhost4} | ${ip4} | ${prefix_length}
+| | Set Test Variable | ${${qemu_name}} | ${vm}
 
-| Build QEMU on all DUTs
-| | [Documentation] | Build QEMU from sources on all DUTs. Nodes with successful
-| | ...             | QEMU build are stored in global variable list QEMU_BUILD
+| Tear down QEMU
+| | [Documentation]
+| | ... | Stop specific qemu instance running on ${dut_node}.
 | | ...
 | | ... | *Arguments:*
-| | ... | - force_install - If True, then remove previous build. Type: bool
-| | ... | - apply_patch - If True, then apply patches from qemu_patches dir.
-| | ... | Type: bool
+| | ... | - dut_node - Node where to clean qemu. Type: dict
+| | ... | - qemu_name - Qemu instance by name. Type: string
 | | ...
 | | ... | *Example:*
 | | ...
-| | ... | \| Build QEMU on all DUTs \| False \| False \|
+| | ... | \| Tear down QEMU \| ${node['DUT1']} \| qemu_node_1 \|
+| | ...
+| | [Arguments] | ${dut_node} | ${qemu_name}
 | | ...
-| | [Arguments] | ${force_install}=${False} | ${apply_patch}=${False}
-| | ${duts}= | Get Matches | ${nodes} | DUT*
-| | :FOR | ${dut} | IN | @{duts}
-| | | Build QEMU on node | ${nodes['${dut}']} | ${force_install} |
-| | | ... | ${apply_patch}
+| | Run Keyword | ${qemu_name}.Qemu Set Node | ${dut_node}
+| | Run Keyword | ${qemu_name}.Qemu Kill
 
 | Stop and clear QEMU
-| | [Documentation] | Stop QEMU, clear used sockets and close SSH connection
-| | ...             | running on ${dut}, ${vm} is VM node info dictionary
-| | ...             | returned by qemu_start or None.
-| | [Arguments] | ${dut} | ${vm}
+| | [Documentation]
+| | ... | Stop QEMU, clear used sockets running on ${dut}.
+| | ...
+| | ... | *Arguments:*
+| | ... | - dut_node - Node where to clean qemu. Type: dict
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Tear down QEMU \| ${node['DUT1']} \|
+| | ...
+| | [Arguments] | ${dut}
+| | ...
 | | Qemu Set Node | ${dut}
 | | Qemu Kill
-| | Qemu Clear Socks
-| | Run Keyword If | ${vm} is not None | Disconnect | ${vm}
-
-| Kill Qemu on all DUTs
-| | [Documentation] | Kill QEMU processes on all DUTs.
-| | ${duts}= | Get Matches | ${nodes} | DUT*
-| | :FOR | ${dut} | IN | @{duts}
-| | | Qemu Set Node | ${nodes['${dut}']}
-| | | Qemu Kill
diff --git a/tests/vpp/device/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm-dev.robot b/tests/vpp/device/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm-dev.robot
index 8c6a7fc8a8..50aa28215b 100644
--- a/tests/vpp/device/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm-dev.robot
+++ b/tests/vpp/device/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm-dev.robot
@@ -25,7 +25,6 @@
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/shared/traffic.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV
 | ... | FUNCTEST | IP4FWD | BASE | ETH | VHOST | 1VM
@@ -33,7 +32,7 @@
 | Test Setup | Set up VPP device test
 | ...
 | Test Teardown | Run Keywords
-| ... | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| ... | Stop and clear QEMU | ${dut_node}
 | ... | AND | Tear down VPP device test
 | ...
 | Documentation | *IPv4 routing test cases with vhost user interface*
diff --git a/tests/vpp/device/vm_vhost/ip6/eth2p-ethip6-ip6base-eth-2vhost-1vm-dev.robot b/tests/vpp/device/vm_vhost/ip6/eth2p-ethip6-ip6base-eth-2vhost-1vm-dev.robot
index 303d830b2d..91808fed7e 100644
--- a/tests/vpp/device/vm_vhost/ip6/eth2p-ethip6-ip6base-eth-2vhost-1vm-dev.robot
+++ b/tests/vpp/device/vm_vhost/ip6/eth2p-ethip6-ip6base-eth-2vhost-1vm-dev.robot
@@ -25,7 +25,6 @@
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/shared/traffic.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV
 | ... | FUNCTEST | IP6FWD | BASE | ETH | VHOST | 1VM
@@ -33,7 +32,7 @@
 | Test Setup | Set up VPP device test
 | ...
 | Test Teardown | Run Keywords
-| ... | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| ... | Stop and clear QEMU | ${dut_node}
 | ... | AND | Tear down VPP device test
 | ...
 | Documentation | *IPv4 routing test cases with vhost user interface*
diff --git a/tests/vpp/device/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-dev.robot b/tests/vpp/device/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-dev.robot
index 7b7d3fbb78..e124675086 100644
--- a/tests/vpp/device/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-dev.robot
+++ b/tests/vpp/device/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-dev.robot
@@ -16,7 +16,6 @@
 | Resource | resources/libraries/robot/shared/default.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV
 | ... | FUNCTEST | L2BDMACLRN | BASE | ETH | VHOST | 1VM
@@ -24,7 +23,7 @@
 | Test Setup | Set up VPP device test
 | ...
 | Test Teardown | Run Keywords
-| ... | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| ... | Stop and clear QEMU | ${dut_node}
 | ... | AND | Tear down VPP device test
 | ...
 | Documentation | *L2 bridge-domain test cases with vhost user interface*
diff --git a/tests/vpp/device/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-dev.robot b/tests/vpp/device/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-dev.robot
index 3c7113601e..91b8d58e75 100644
--- a/tests/vpp/device/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-dev.robot
+++ b/tests/vpp/device/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-dev.robot
@@ -20,7 +20,6 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV
 | ... | FUNCTEST | L2XCFWD | BASE | ETH | VHOST | 1VM
@@ -28,7 +27,7 @@
 | Test Setup | Set up VPP device test
 | ...
 | Test Teardown | Run Keywords
-| ... | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| ... | Stop and clear QEMU | ${dut_node}
 | ... | AND | Tear down VPP device test
 | ...
 | Documentation | *L2 cross-connect test cases with vhost user interface*
diff --git a/tests/vpp/func/ip4_tunnels/vxlan/eth2p-ethip4vxlan-l2bdbasemaclrn-func.robot b/tests/vpp/func/ip4_tunnels/vxlan/eth2p-ethip4vxlan-l2bdbasemaclrn-func.robot
index 9f1a40bfea..ba6de6b0a6 100644
--- a/tests/vpp/func/ip4_tunnels/vxlan/eth2p-ethip4vxlan-l2bdbasemaclrn-func.robot
+++ b/tests/vpp/func/ip4_tunnels/vxlan/eth2p-ethip4vxlan-l2bdbasemaclrn-func.robot
@@ -17,7 +17,6 @@
 | Resource | resources/libraries/robot/overlay/vxlan.robot
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
 | Resource | resources/libraries/robot/vm/qemu.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV | SKIP_VPP_PATCH
 | Test Setup | Set up functional test
diff --git a/tests/vpp/func/ip4_tunnels/vxlan/eth4p-ethip4vxlan-l2bdbasemaclrn-l2shg-func.robot b/tests/vpp/func/ip4_tunnels/vxlan/eth4p-ethip4vxlan-l2bdbasemaclrn-l2shg-func.robot
index 8fd608eada..e1ec8ffc37 100644
--- a/tests/vpp/func/ip4_tunnels/vxlan/eth4p-ethip4vxlan-l2bdbasemaclrn-l2shg-func.robot
+++ b/tests/vpp/func/ip4_tunnels/vxlan/eth4p-ethip4vxlan-l2bdbasemaclrn-l2shg-func.robot
@@ -17,7 +17,6 @@
 | Resource | resources/libraries/robot/overlay/vxlan.robot
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
 | Resource | resources/libraries/robot/vm/qemu.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV
 | Test Setup | Set up functional test
diff --git a/tests/vpp/func/ip6_tunnels/vxlan/eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot b/tests/vpp/func/ip6_tunnels/vxlan/eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot
index 165da28bd2..74463c22c5 100644
--- a/tests/vpp/func/ip6_tunnels/vxlan/eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot
+++ b/tests/vpp/func/ip6_tunnels/vxlan/eth2p-ethip6vxlan-l2bdbasemaclrn-func.robot
@@ -17,7 +17,6 @@
 | Resource | resources/libraries/robot/overlay/vxlan.robot
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
 | Resource | resources/libraries/robot/vm/qemu.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Library  | resources.libraries.python.Trace
 | Library | resources.libraries.python.IPv6Setup
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV
diff --git a/tests/vpp/func/ip6_tunnels/vxlan/eth4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot b/tests/vpp/func/ip6_tunnels/vxlan/eth4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot
index 115883f1b1..49df42a63e 100644
--- a/tests/vpp/func/ip6_tunnels/vxlan/eth4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot
+++ b/tests/vpp/func/ip6_tunnels/vxlan/eth4p-ethip6vxlan-l2bdbasemaclrn-l2shg-func.robot
@@ -17,7 +17,6 @@
 | Resource | resources/libraries/robot/overlay/vxlan.robot
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
 | Resource | resources/libraries/robot/vm/qemu.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Library  | resources.libraries.python.Trace
 | Library | resources.libraries.python.IPv6Setup
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV
diff --git a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm.robot b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm.robot
index 7887b19503..a30d7cd600 100644
--- a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm.robot
+++ b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4-ip4base-eth-2vhost-1vm.robot
@@ -24,7 +24,6 @@
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/ip/ip4.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Force Tags | VM_ENV | HW_ENV | 3_NODE_DOUBLE_LINK_TOPO
 | Test Setup | Set up functional test
@@ -60,7 +59,7 @@
 | | ... | Both have IP addresses from same network. On VM is set bridge to pass
 | | ... | packet from a one vhost user interface to another one.
 | | [Teardown] | Run Keywords
-| | ... | Stop and clear QEMU | ${dut_node} | ${vm_node} | AND
+| | ... | Stop and clear QEMU | ${dut_node} | AND
 | | ... | Tear down functional test
 | |
 | | Given Configure path in 2-node circular topology
diff --git a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot
index 464d4a5768..203c25d018 100644
--- a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot
@@ -17,7 +17,6 @@
 | Library | resources.libraries.python.Trace
 | Library | resources.libraries.python.LispUtil
 | Library | resources.libraries.python.VhostUser
-| Library | resources.libraries.python.QemuUtils
 | Library | resources.libraries.python.VPPUtil
 | Library | resources.libraries.python.IPsecUtil
 | Resource | resources/libraries/robot/shared/traffic.robot
@@ -25,7 +24,6 @@
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/crypto/ipsec.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/overlay/l2lisp.robot
@@ -37,7 +35,7 @@
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *IPv4-ip4-ipsec-lispgpe-ip4 - main fib, vrf (gpe_vni-to-vrf)*
 | ...
diff --git a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot
index 144ac0ac59..e4964ea7eb 100644
--- a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot
@@ -22,7 +22,6 @@
 | Library | resources.libraries.python.VatJsonUtil
 | Library | resources.libraries.python.IPv6Setup
 | Library | resources.libraries.python.VhostUser
-| Library | resources.libraries.python.QemuUtils
 | Library | resources.libraries.python.VPPUtil
 | Library | String
 | Resource | resources/libraries/robot/shared/traffic.robot
@@ -31,7 +30,6 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/ip/ip6.robot
 | Resource | resources/libraries/robot/crypto/ipsec.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 # Import configuration and test data:
@@ -41,7 +39,7 @@
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *IPv6 - ip4-ipsec-lispgpe-ip6 - main fib, vrf, virt2lisp,\
 | ... | phy2lisp*
diff --git a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4base-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4base-eth-2vhost-1vm-func.robot
index c4c0c4a1d7..edd0d1e70e 100644
--- a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4base-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4base-eth-2vhost-1vm-func.robot
@@ -24,7 +24,6 @@
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/ip/ip4.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 # Import configuration and test data:
@@ -34,7 +33,7 @@
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *ip4-lispgpe-ip4 encapsulation test cases*
 | ...
diff --git a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4basevrf-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4basevrf-eth-2vhost-1vm-func.robot
index 09bed1aea7..bc75a6893b 100644
--- a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4basevrf-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip4basevrf-eth-2vhost-1vm-func.robot
@@ -24,7 +24,6 @@
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/ip/ip4.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 # Import configuration and test data:
@@ -34,7 +33,7 @@
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *ip4-lispgpe-ip4 encapsulation test cases*
 | ...
diff --git a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip6base-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip6base-eth-2vhost-1vm-func.robot
index fb7960bd58..2034ad4cf4 100644
--- a/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip6base-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip4/eth2p-ethip4lispgpe-ip6base-eth-2vhost-1vm-func.robot
@@ -20,7 +20,6 @@
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Library  | resources.libraries.python.IPUtil
 | Library | resources.libraries.python.VhostUser
 | Library  | resources.libraries.python.Trace
@@ -33,7 +32,7 @@
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *LISP static adjacency test cases*
 | ...
diff --git a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot
index 6b5639537e..d2083612d0 100644
--- a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip4base-eth-2vhost-1vm-func.robot
@@ -22,7 +22,6 @@
 | Library | resources.libraries.python.VatJsonUtil
 | Library | resources.libraries.python.IPv6Setup
 | Library | resources.libraries.python.VhostUser
-| Library | resources.libraries.python.QemuUtils
 | Library  | resources.libraries.python.VPPUtil
 | Library | String
 | Resource | resources/libraries/robot/shared/traffic.robot
@@ -31,7 +30,6 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/ip/ip6.robot
 | Resource | resources/libraries/robot/crypto/ipsec.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 # Import configuration and test data:
@@ -41,7 +39,7 @@
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *IPv6 - ip4-ipsec-lispgpe-ip6 - main fib, virt2lisp, phy2lisp*
 | ...
diff --git a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot
index d7f2f3da7f..69a5b71c57 100644
--- a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6ipsectptlispgpe-ip6base-eth-2vhost-1vm-func.robot
@@ -23,7 +23,6 @@
 | Library | resources.libraries.python.VatJsonUtil
 | Library | resources.libraries.python.IPv6Setup
 | Library | resources.libraries.python.VhostUser
-| Library | resources.libraries.python.QemuUtils
 | Library | String
 | Resource | resources/libraries/robot/shared/traffic.robot
 | Resource | resources/libraries/robot/shared/default.robot
@@ -31,7 +30,6 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/ip/ip6.robot
 | Resource | resources/libraries/robot/crypto/ipsec.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 # Import configuration and test data:
@@ -43,7 +41,7 @@
 | Test Setup | Run Keywords | Set up functional test
 | ...        | AND          | Vpp All Ra Suppress Link Layer | ${nodes}
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *IPv6 - ip6-ipsec-lispgpe-ip6 - main fib,
 | ... | vrf (gpe_vni-to-vrf), phy2lisp, virt2lisp*
diff --git a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6base-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6base-eth-2vhost-1vm-func.robot
index 45b81d4f56..c19a2b042b 100644
--- a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6base-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6base-eth-2vhost-1vm-func.robot
@@ -22,7 +22,6 @@
 | Resource | resources/libraries/robot/shared/default.robot
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 # Import configuration and test data:
@@ -33,7 +32,7 @@
 | Test Setup | Run Keywords | Set up functional test
 | ... | AND | Vpp All Ra Suppress Link Layer | ${nodes}
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *ip6-lispgpe-ip6 encapsulation test cases*
 | ...
diff --git a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6basevrf-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6basevrf-eth-2vhost-1vm-func.robot
index 16cded0f24..5b0dc9c0d5 100644
--- a/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6basevrf-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/ip6/eth2p-ethip6lispgpe-ip6basevrf-eth-2vhost-1vm-func.robot
@@ -22,7 +22,6 @@
 | Resource | resources/libraries/robot/shared/default.robot
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/overlay/lispgpe.robot
 # Import configuration and test data:
@@ -33,7 +32,7 @@
 | Test Setup | Run Keywords | Set up functional test
 | ... | AND | Vpp All Ra Suppress Link Layer | ${nodes}
 | ...
-| Test Teardown | Tear down LISP functional test with QEMU | ${vm_node}
+| Test Teardown | Tear down LISP functional test with QEMU
 | ...
 | Documentation | *ip6-lispgpe-ip6 encapsulation test cases*
 | ...
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
index 4eaaefd4fa..7895fa13a8 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
@@ -17,13 +17,11 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/l2/tagging.robot
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | HW_ENV | VM_ENV | VPP_VM_ENV
 | Test Setup | Set up functional test
 | Test Teardown | Run Keywords  | Tear down functional test
-| ... | AND | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| ... | AND | Stop and clear QEMU | ${dut_node}
 | Documentation | *L2 bridge domain with VLAN tag over VM test cases*
 | ...
 | ... | *[Top] Network Topologies:* TG=DUT 2-node circular topology
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-4vhost-2vm-fds-provider-nets-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-4vhost-2vm-fds-provider-nets-func.robot
index e652ac44d0..f86fd75849 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-4vhost-2vm-fds-provider-nets-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-dot1q-l2bdbasemaclrn-eth-4vhost-2vm-fds-provider-nets-func.robot
@@ -16,16 +16,13 @@
 | Resource | resources/libraries/robot/ip/ip4.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Library  | resources.libraries.python.Trace
 | ...
 | Force Tags | HW_ENV | VM_ENV | SKIP_PATCH
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down FDS functional test | ${dut1_node} | ${qemu_node1}
-| ... | ${dut2_node} | ${qemu_node2}
+| Test Teardown | Tear down FDS functional test | ${dut1_node} | ${dut2_node}
 | ...
 | Documentation | *Provider network FDS related.*
 | ...
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
index e7af3f0338..38195c35f1 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
@@ -15,12 +15,11 @@
 | Resource | resources/libraries/robot/shared/default.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | HW_ENV | VM_ENV | VPP_VM_ENV
 | Test Setup | Set up functional test
 | Test Teardown | Run Keywords  | Tear down functional test
-| ... | AND | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| ... | AND | Stop and clear QEMU | ${dut_node}
 | Documentation | *L2 bridge-domain test cases*
 | ...
 | ... | *[Top] Network Topologies:* TG=DUT=VM 3-node topology with VM
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemacstc-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemacstc-eth-2vhost-1vm-func.robot
index 18ad1b77c3..5242938848 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemacstc-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-eth-l2bdbasemacstc-eth-2vhost-1vm-func.robot
@@ -15,12 +15,11 @@
 | Resource | resources/libraries/robot/shared/default.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | HW_ENV | VM_ENV | VPP_VM_ENV
 | Test Setup | Set up functional test
 | Test Teardown | Run Keywords  | Tear down functional test
-| ... | AND | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| ... | AND | Stop and clear QEMU | ${dut_node}
 | Documentation | *L2 bridge-domain test cases*
 | ...
 | ... | *[Top] Network Topologies:* TG=DUT=VM 3-node topology with VM
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4-l2bdbase-vhost-client-reconnect-2vm-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4-l2bdbase-vhost-client-reconnect-2vm-func.robot
index 4609aa10d2..6a65d04d0d 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4-l2bdbase-vhost-client-reconnect-2vm-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4-l2bdbase-vhost-client-reconnect-2vm-func.robot
@@ -15,7 +15,6 @@
 | Resource | resources/libraries/robot/shared/default.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Resource | resources/libraries/robot/overlay/vxlan.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | HW_ENV | VM_ENV | 3_NODE_DOUBLE_LINK_TOPO | VPP_VM_ENV
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn--eth-4vhost-2vm-fds-tenant-nets-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn--eth-4vhost-2vm-fds-tenant-nets-func.robot
index 2d81d3b592..47728d73c7 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn--eth-4vhost-2vm-fds-tenant-nets-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn--eth-4vhost-2vm-fds-tenant-nets-func.robot
@@ -16,16 +16,13 @@
 | Resource | resources/libraries/robot/ip/ip4.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
 | Resource | resources/libraries/robot/shared/testing_path.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Library  | resources.libraries.python.Trace
 | ...
 | Force Tags | HW_ENV | VM_ENV | SKIP_PATCH
 | ...
 | Test Setup | Set up functional test
 | ...
-| Test Teardown | Tear down FDS functional test | ${dut1_node} | ${qemu_node1}
-| ... | ${dut2_node} | ${qemu_node2}
+| Test Teardown | Tear down FDS functional test | ${dut1_node} | ${dut2_node}
 | ...
 | Documentation | *Tenant network FDS related.*
 | ...
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
index d6f4e57143..27691fe80c 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip4vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
@@ -16,16 +16,12 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/overlay/vxlan.robot
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Library  | resources.libraries.python.Trace
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV | VPP_VM_ENV
 | Test Setup | Set up functional test
 | Test Teardown | Run Keywords | Tear down functional test
-| ... | AND | Run keyword | Tear down QEMU | ${dut1_node}
-| ...                                     | ${${qemu1}} | ${qemu1}
-| ... | AND | Run keyword | Tear down QEMU | ${dut2_node}
-| ...                                     | ${${qemu2}} | ${qemu2}
+| ... | AND | Run keyword | Tear down QEMU | ${dut1_node} | ${qemu1}
+| ... | AND | Run keyword | Tear down QEMU | ${dut2_node} | ${qemu2}
 | Documentation | *L2BD with VM combined with VXLAN test cases - IPv4*
 | ...
 | ... | *[Top] Network topologies:* TG-DUT1-DUT2-TG 3-node circular topology
diff --git a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip6vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip6vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
index cde7bd8aff..c7b905d668 100644
--- a/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip6vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/l2bd/eth2p-ethip6vxlan-l2bdbasemaclrn-eth-2vhost-1vm-func.robot
@@ -16,17 +16,13 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/overlay/vxlan.robot
 | Resource | resources/libraries/robot/l2/l2_traffic.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
-| Resource | resources/libraries/robot/vm/double_qemu_setup.robot
 | Library  | resources.libraries.python.Trace
 | Library | resources.libraries.python.IPv6Setup
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | HW_ENV
 | Test Setup | Set up functional test
 | Test Teardown | Run Keywords | Tear down functional test
-| ... | AND | Run keyword | Tear down QEMU | ${dut1_node}
-| ...                                     | ${${qemu1}} | ${qemu1}
-| ... | AND | Run keyword | Tear down QEMU | ${dut2_node}
-| ...                                     | ${${qemu2}} | ${qemu2}
+| ... | AND | Run keyword | Tear down QEMU | ${dut1_node} | ${qemu1}
+| ... | AND | Run keyword | Tear down QEMU | ${dut2_node} | ${qemu2}
 | Documentation | *L2BD with VM combined with VXLAN test cases - IPv6*
 | ...
 | ... | *[Top] Network topologies:* TG-DUT1-DUT2-TG 3-node circular topology
diff --git a/tests/vpp/func/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-func.robot b/tests/vpp/func/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-func.robot
index 759d7cba23..bebdf711ff 100644
--- a/tests/vpp/func/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-func.robot
+++ b/tests/vpp/func/vm_vhost/l2xc/eth2p-eth-l2xcbase-eth-2vhost-1vm-func.robot
@@ -18,7 +18,6 @@
 | Resource | resources/libraries/robot/shared/testing_path.robot
 | Resource | resources/libraries/robot/shared/interfaces.robot
 | Resource | resources/libraries/robot/l2/l2_bridge_domain.robot
-| Resource | resources/libraries/robot/vm/qemu.robot
 | Library  | resources.libraries.python.Trace
 | Library | resources.libraries.python.NodePath
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | HW_ENV | VM_ENV | VPP_VM_ENV
@@ -52,7 +51,7 @@
 | | ... | i/fs to be switched by DUT to and from VM; verify all packets
 | | ... | are received. [Ref]
 | | ...
-| | [Teardown] | Run Keywords | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| | [Teardown] | Run Keywords | Stop and clear QEMU | ${dut_node}
 | | ... | AND | Tear down functional test
 | | ...
 | | Given Configure path in 2-node circular topology
@@ -76,7 +75,7 @@
 | | ... | be switched by DUT to and from VM; verify all packets are
 | | ... | received. [Ref]
 | | ...
-| | [Teardown] | Run Keywords | Stop and clear QEMU | ${dut_node} | ${vm_node}
+| | [Teardown] | Run Keywords | Stop and clear QEMU | ${dut_node}
 | | ... | AND | Tear down functional test
 | | ...
 | | Given Configure path in 2-node circular topology
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index fccaaaa26c..f7f08e0779 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 2073255780..bd47e5eb42 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index e59609f39c..bec8270eaa 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 8e7c696626..0a066d7a65 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 0ef92162ff..45035b30f5 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index f2b1112d2b..8ff0e537d4 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index 7b50b97be0..d06a47f904 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 8fb21bcfa2..532dfa7e70 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index c621496166..f7acbb5e98 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 2169fa8433..c187cdf34a 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index d06d7fc2e5..52b63501a8 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 76c73fe390..fa27c0ed7f 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
index 84b70727a9..9aae4e52f8 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
index 9d40165c16..cc3b5193a4 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 8bbc63656b..ddf347900e 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index b13404b72f..c7eea51b0b 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
index a47666360a..6a7d619b84 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
index e12ebcebc3..2144541562 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
index 891a3b8487..a271572b2c 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | SCALE | FIB_100K | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
index 020f9867c5..4f5ff90c19 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale100kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | SCALE | FIB_100K | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
index d0f2e0881a..0ec665f443 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | SCALE | FIB_10K | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
index 94ee8180cf..b21ec6c930 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale10kmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | SCALE | FIB_10K | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
index a1e0704ba7..4a4e5c2507 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | SCALE | FIB_1M | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
index 94f442761e..b7fe16918b 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdscale1mmaclrn-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | SCALE | FIB_1M | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
index 0adb1e33f5..bb1ff2944e 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
index c1dd8a52e1..1ef078ea62 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index 769b72398c..293a20361e 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index b12eef42da..f07c5affbb 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
index fa7c076c7c..2043bb597f 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
index b40bbfdf20..52ccc69306 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
index 39c1c914e3..eb0e82deac 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
index fe79bc53a4..973a39cbea 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-cfsrr1-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
index e0022134c2..18dc55492f 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
index 3d2ba5f513..ba348e2965 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
index 9d516d4c06..9295416aa1 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
index 739bb0708c..bf9c93f1a8 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index dee07212c2..1ae7e14821 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 751c29a557..d41e2439e9 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 48ee9fc252..4f96067324 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 303caccef2..628dbae1d3 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index 6ce1668239..55450ac6ac 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 10594c67c0..82f5d15e64 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbdpdk-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 4af1d81a71..dbf469e34d 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index d877783e1b..3f390988ec 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index ffb6452e5b..efede5a5a4 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index f21808f8d8..633f16c9cd 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 8be849c9ac..922695cde0 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 58beb36bfa..33923a4af3 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index f717f4f1e0..d84b7528fa 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 33a21ffdca..63772af003 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-2lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_DOUBLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index bcc2c707db..abccb52dd9 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 33508b741f..a669b0872d 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index 1f4b362a6e..9e67b58af1 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 4d21c1185a..e1d0bc681a 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index d84e27654c..6b04c25919 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index d298c44fc0..aade5d7c55 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
index 021dff0808..253b00f326 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
index 99c8503439..bff4d14470 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index 7e908911c4..aa8cf18bf9 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 7c91d6b396..621bd3bc7b 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
index cb2dc41701..ae691b5c93 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
index c86a9359c4..0ef00a4ba1 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
index 752b5dcf42..b9eeaec048 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
index 2ee6079fd0..7167f30283 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
index ff9daae113..fdcfec070c 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
index 1cb78dbf8e..76adf4a435 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 2aedd4c2ca..43287dbdb4 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index d0922da47c..59df043543 100644
--- a/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/10ge2p1x710-ethip4vxlan-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-mrr.robot
index 36686a047f..e3fd226218 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-ndrpdr.robot
index 4fb41a8379..7d9412369e 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-1chain-6vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-mrr.robot
index 9816bd0216..8a3b887b73 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-ndrpdr.robot
index eafcd9371d..e29b6967fa 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-12vhost-6chain-6vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-mrr.robot
index 574e44d51f..7c61fc2f0a 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-ndrpdr.robot
index 5b5af3a362..eeead736dc 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-1chain-8vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-mrr.robot
index 811242599a..289915f63c 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-ndrpdr.robot
index fb6c3d549e..a26754363e 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-2chain-8vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-mrr.robot
index 4ef699dc1b..6886972a1c 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-ndrpdr.robot
index 56c309f022..cb476263c0 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-4chain-8vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-mrr.robot
index df3e82d2bf..b943096ae9 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-ndrpdr.robot
index 1b355b6ea9..d80b51090b 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-16vhost-8chain-8vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-mrr.robot
index 6deac5ed10..5d0a6fba21 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-ndrpdr.robot
index 938c7b74ff..966edcf0c4 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-10chain-10vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-mrr.robot
index ab731e8d6c..94b3c9ba05 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-ndrpdr.robot
index 6b09a6d9ce..a187506418 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-20vhost-1chain-10vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-mrr.robot
index d286784bb9..37ba7e89ee 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-ndrpdr.robot
index 7e31e7d35f..4d868ac972 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-2chain-12vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-mrr.robot
index a487b3c7f8..e816d9cccd 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-ndrpdr.robot
index ac8540cf70..0163811950 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-24vhost-6chain-12vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-mrr.robot
index 40d6ff714f..cb503d18bd 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-ndrpdr.robot
index d9d03a0bb2..98b788ccc3 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-2vhost-1chain-1vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-mrr.robot
index ead7601c3f..4fdc745245 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-ndrpdr.robot
index 064bc0b1d7..fb79e934cc 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-2chain-16vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-mrr.robot
index 1a0e308cb5..20171822ce 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-ndrpdr.robot
index 321c489ed2..a73410bad4 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-4chain-16vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-mrr.robot
index af41a0aeb5..61eba4f091 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-ndrpdr.robot
index 829ffdd5a0..ba1e91ac38 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-32vhost-8chain-16vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-mrr.robot
index 67ae9c86d3..e3c3b49983 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-ndrpdr.robot
index 41a961d8d6..9479e350e7 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-1chain-2vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-mrr.robot
index 0e3aa9863e..2b8bae105e 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-ndrpdr.robot
index 75434a9e3e..4715ab4cc5 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-4vhost-2chain-2vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-mrr.robot
index 9278ce837c..099ce8b186 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-ndrpdr.robot
index dc0d361cb1..121b65bedf 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-1chain-4vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-mrr.robot
index 60574032ea..ecb1888e1f 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-ndrpdr.robot
index 5b9cc8b937..045e94d9bf 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-2chain-4vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-mrr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-mrr.robot
index fe0f5058d2..623276a3e8 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-ndrpdr.robot
index f15f5c3ac7..2066c94af6 100644
--- a/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n-10ge2p1x710-eth-l2bd-8vhost-4chain-4vm-l3fwdip4-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 0e3ac021b5..c163ea247c 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 4b952b735e..e11cda692b 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 431871b0e9..ad47b40c9d 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 9a4253e419..c04deefda2 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
index 614b728071..7d6ea06fb1 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
index 966a3875d8..e2a9240510 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index 16ef613a15..f659360641 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index 3d4d72bcd9..93e1baee75 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-soak.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-soak.robot
index 1a5e6e2e91..991e32ad9a 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-soak.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-2vhostvr1024-1vm-soak.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | SOAK
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
index e7adc19b46..e83243e6d7 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
index 3871f4bb53..f63fd668ed 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
index 6f6782a584..77f783c5ba 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
index e64e68fe2a..ea23cf2918 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
index c0c991c048..df932db78b 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
index 2a9af8d05e..508dd3a688 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-10ge2p1x710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X710 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index b775b33a32..9c3587cc36 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XXV710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 36c944816e..71f9146bce 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-dot1q-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XXV710 | DOT1Q | L2BDMACLRN | BASE | VHOST | 1VM
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 7e4af89e66..6110d8a4c9 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XXV710 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 8f4e0a3a96..8293bdebfa 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XXV710 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
index 4e8b6d1102..832b9616f8 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XXV710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
index 3033e901ab..2aa87200d3 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XXV710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
index 17b2681960..8dc668cf50 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XXV710 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
index cd6992053e..4685b97dd8 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XXV710 | ETH | L2XCFWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
index bbfa3b17bf..4a0775128a 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XXV710 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
index ba4cce7f0d..d27dea299a 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XXV710 | ETH | L2XCFWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
index f81b36f207..3b226d9445 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XXV710 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
index 3aeb3d74e4..dab4576a55 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XXV710 | ETH | IP4FWD | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
index 901ab1eb49..7ea25e2e6b 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XXV710 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
index 71e6b00a75..d7196b5edc 100644
--- a/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/2n1l-25ge2p1xxv710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XXV710 | ETH | IP4FWD | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
index 3e05732cdc..34a30c2572 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XL710 | ETH | L2BDMACLRN | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
index 1d0829c4cb..5039090850 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XL710 | ETH | L2BDMACLRN | BASE | VHOST | 1VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
index 24cab8e3c1..31715fd8f4 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XL710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
index a100363e9a..4aa9e3a9fa 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2bdbasemaclrn-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XL710 | ETH | L2BDMACLRN | BASE | VHOST | 2VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
index ab8e4b15fb..d9ef301a78 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XL710 | ETH | L2XCFWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
index 27e80a5124..c1350c3d68 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-eth-l2xcbase-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XL710 | ETH | L2XCFWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
index c0f2fc7889..176482ba02 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-XL710 | ETH | IP4FWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
index 37d1b57355..1dbd089459 100644
--- a/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
+++ b/tests/vpp/perf/vm_vhost/40ge2p1xl710-ethip4-ip4base-eth-4vhostvr1024-2vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-XL710 | ETH | IP4FWD | BASE | VHOST | VM | VHOST_1024
diff --git a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-mrr.robot
index 787f40d1cc..64380f842c 100644
--- a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-ndrpdr.robot
index 583d5b8a6e..a4274cdfe4 100644
--- a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermit-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-mrr.robot
index 14831c1052..730a9562e6 100644
--- a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-ndrpdr.robot
index bb0314cc00..bbcef62c46 100644
--- a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-aclpermitreflect-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-mrr.robot b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-mrr.robot
index bbbe2179be..121ba238ca 100644
--- a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-mrr.robot
+++ b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-mrr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
diff --git a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-ndrpdr.robot
index 63e7d24744..e61afb0617 100644
--- a/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-ndrpdr.robot
+++ b/tests/vpp/perf/vts/10ge2p1x520-ethip4vxlan-l2bdbasemaclrn-eth-iacldstbase-noacl-2vhostvr1024-1vm-ndrpdr.robot
@@ -13,7 +13,6 @@
 
 *** Settings ***
 | Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
 | ...
 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
 | ... | NIC_Intel-X520-DA2 | L2BDMACLRN | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
-- 
2.16.6