2x1,000,000 entries in single fib table
+.. topic:: L2BD_1
+
+ Test with 1 L2 bridge domain.
+
+.. topic:: L2BD_10
+
+ Test with 10 L2 bridge domains.
+
+.. topic:: L2BD_100
+
+ Test with 100 L2 bridge domains.
+
+.. topic:: L2BD_1K
+
+ Test with 1000 L2 bridge domains.
+
+.. topic:: VLAN_1
+
+ Test with 1 VLAN sub-interface.
+
+.. topic:: VLAN_10
+
+ Test with 10 VLAN sub-interfaces.
+
+.. topic:: VLAN_100
+
+ Test with 100 VLAN sub-interfaces.
+
+.. topic:: VLAN_1K
+
+ Test with 1000 VLAN sub-interfaces.
+
+.. topic:: VXLAN_1
+
+ Test with 1 VXLAN tunnel.
+
+.. topic:: VXLAN_10
+
+ Test with 10 VXLAN tunnels.
+
+.. topic:: VXLAN_100
+
+ Test with 100 VXLAN tunnels.
+
+.. topic:: VXLAN_1K
+
+ Test with 1000 VXLAN tunnels.
+
.. topic:: TNL_1000
IPSec in tunnel mode - 1000 tunnels.
from resources.libraries.python.topology import Topology
from resources.libraries.python.IPv4Setup import get_node
+from resources.libraries.python.VatExecutor import VatTerminal
from resources.libraries.python.ssh import exec_cmd
if ret_code != 0:
raise RuntimeError("Arp set not successful, reason:{}".
format(stderr))
+
+ @staticmethod
+ def vpp_show_ip_table(node):
+ """Get IP FIB table data from a VPP node.
+
+ :param node: VPP node.
+ :type node: dict
+ """
+ with VatTerminal(node, json_param=False) as vat:
+ vat.vat_terminal_exec_cmd_from_template("show_ip_fib.vat")
# See the License for the specific language governing permissions and
# limitations under the License.
-"""Interface util library"""
+"""Interface util library."""
from time import time, sleep
from robot.api import logger
-from resources.libraries.python.ssh import SSH
-from resources.libraries.python.IPUtil import convert_ipv4_netmask_prefix
+from resources.libraries.python.CpuUtils import CpuUtils
from resources.libraries.python.DUTSetup import DUTSetup
-from resources.libraries.python.ssh import exec_cmd_no_error
+from resources.libraries.python.IPUtil import convert_ipv4_netmask_prefix
+from resources.libraries.python.IPUtil import IPUtil
+from resources.libraries.python.parsers.JsonParser import JsonParser
+from resources.libraries.python.ssh import SSH, exec_cmd_no_error
from resources.libraries.python.topology import NodeType, Topology
from resources.libraries.python.VatExecutor import VatExecutor, VatTerminal
from resources.libraries.python.VatJsonUtil import VatJsonUtil
from resources.libraries.python.VPPUtil import VPPUtil
-from resources.libraries.python.parsers.JsonParser import JsonParser
-from resources.libraries.python.CpuUtils import CpuUtils
+
class InterfaceUtil(object):
"""General utilities for managing interfaces"""
else:
raise ValueError
except ValueError:
- logger.trace('Reading numa location failed for: {0}'\
- .format(if_pci))
+ logger.trace('Reading numa location failed for: {0}'
+ .format(if_pci))
else:
Topology.set_interface_numa_node(node, if_key,
numa_node)
break
else:
- raise RuntimeError('Update numa node failed for: {0}'\
- .format(if_pci))
+ raise RuntimeError('Update numa node failed for: {0}'
+ .format(if_pci))
@staticmethod
def update_all_numa_nodes(nodes, skip_tg=False):
sw_if_index=sw_if_index,
vlan=vlan)
if output[0]["retval"] == 0:
- sw_subif_idx = output[0]["sw_if_index"]
+ sw_vlan_idx = output[0]["sw_if_index"]
logger.trace('VLAN subinterface with sw_if_index {} and VLAN ID {} '
- 'created on node {}'.format(sw_subif_idx,
+ 'created on node {}'.format(sw_vlan_idx,
vlan, node['host']))
if_key = Topology.add_new_port(node, "vlan_subif")
- Topology.update_interface_sw_if_index(node, if_key, sw_subif_idx)
- ifc_name = InterfaceUtil.vpp_get_interface_name(node, sw_subif_idx)
+ Topology.update_interface_sw_if_index(node, if_key, sw_vlan_idx)
+ ifc_name = InterfaceUtil.vpp_get_interface_name(node, sw_vlan_idx)
Topology.update_interface_name(node, if_key, ifc_name)
else:
raise RuntimeError('Unable to create VLAN subinterface on node {}'
with VatTerminal(node, False) as vat:
vat.vat_terminal_exec_cmd('exec show interfaces')
- return '{}.{}'.format(interface, vlan), sw_subif_idx
+ return '{}.{}'.format(interface, vlan), sw_vlan_idx
@staticmethod
def create_vxlan_interface(node, vni, source_ip, destination_ip):
type_subif=type_subif)
if output[0]["retval"] == 0:
- sw_subif_idx = output[0]["sw_if_index"]
+ sw_vlan_idx = output[0]["sw_if_index"]
logger.trace('Created subinterface with index {}'
- .format(sw_subif_idx))
+ .format(sw_vlan_idx))
if_key = Topology.add_new_port(node, "subinterface")
- Topology.update_interface_sw_if_index(node, if_key, sw_subif_idx)
- ifc_name = InterfaceUtil.vpp_get_interface_name(node, sw_subif_idx)
+ Topology.update_interface_sw_if_index(node, if_key, sw_vlan_idx)
+ ifc_name = InterfaceUtil.vpp_get_interface_name(node, sw_vlan_idx)
Topology.update_interface_name(node, if_key, ifc_name)
else:
raise RuntimeError('Unable to create sub-interface on node {}'
vat.vat_terminal_exec_cmd('exec show interfaces')
name = '{}.{}'.format(interface, sub_id)
- return name, sw_subif_idx
+ return name, sw_vlan_idx
@staticmethod
def create_gre_tunnel_interface(node, source_ip, destination_ip):
driver testing on DUT.
:param node: DUT node.
- :param iface_key: Interface key from topology file.
+ :param ifc_key: Interface key from topology file.
:param numvfs: Number of VFs to initialize, 0 - disable the VFs.
:param topology_type: Topology type.
:type node: dict
- :iface_key: str
+ :type ifc_key: str
:type numvfs: int
- :typ topology_type: str
+ :type topology_type: str
:returns: Virtual Function topology interface keys.
:rtype: list
"""
pf_mac_addr = Topology.get_interface_mac(node, ifc_key).split(":")
uio_driver = Topology.get_uio_driver(node)
kernel_driver = Topology.get_interface_driver(node, ifc_key)
- current_driver = DUTSetup.get_pci_dev_driver(node,\
- pf_pci_addr.replace(':', r'\:'))
+ current_driver = DUTSetup.get_pci_dev_driver(
+ node, pf_pci_addr.replace(':', r'\:'))
VPPUtil.stop_vpp_service(node)
if current_driver != kernel_driver:
vf_ifc_keys.append(vf_ifc_key)
return vf_ifc_keys
+
+ @staticmethod
+ def vpp_create_multiple_vxlan_ipv4_tunnels(
+ node, node_vxlan_if, node_vlan_if, op_node, op_node_if,
+ n_tunnels, vni_start, src_ip_start, dst_ip_start, ip_step, ip_limit,
+ bd_id_start):
+ """Create multiple VXLAN tunnel interfaces and VLAN sub-interfaces on
+ VPP node.
+
+ Put each pair of VXLAN tunnel interface and VLAN sub-interface to
+ separate bridge-domain.
+
+ :param node: VPP node to create VXLAN tunnel interfaces.
+ :param node_vxlan_if: VPP node interface key to create VXLAN tunnel
+ interfaces.
+ :param node_vlan_if: VPP node interface key to create VLAN
+ sub-interface.
+ :param op_node: Opposite VPP node for VXLAN tunnel interfaces.
+ :param op_node_if: Opposite VPP node interface key for VXLAN tunnel
+ interfaces.
+ :param n_tunnels: Number of tunnel interfaces to create.
+ :param vni_start: VNI start ID.
+ :param src_ip_start: VXLAN tunnel source IP address start.
+ :param dst_ip_start: VXLAN tunnel destination IP address start.
+ :param ip_step: IP address incremental step.
+ :param ip_limit: IP address limit.
+ :param bd_id_start: Bridge-domain ID start.
+ :type node: dict
+ :type node_vxlan_if: str
+ :type node_vlan_if: str
+ :type op_node: dict
+ :type op_node_if: str
+ :type n_tunnels: int
+ :type vni_start: int
+ :type src_ip_start: str
+ :type dst_ip_start: str
+ :type ip_step: int
+ :type ip_limit: str
+ :type bd_id_start: int
+ """
+ # configure IPs, create VXLAN interfaces and VLAN sub-interfaces
+ vxlan_count = InterfaceUtil.vpp_create_vxlan_and_vlan_interfaces(
+ node, node_vxlan_if, node_vlan_if, n_tunnels, vni_start,
+ src_ip_start, dst_ip_start, ip_step, ip_limit)
+
+ # update topology with VXLAN interfaces and VLAN sub-interfaces data
+ # and put interfaces up
+ InterfaceUtil.vpp_put_vxlan_and_vlan_interfaces_up(
+ node, vxlan_count, node_vlan_if)
+
+ # configure bridge domains, ARPs and routes
+ InterfaceUtil.vpp_put_vxlan_and_vlan_interfaces_to_bridge_domain(
+ node, node_vxlan_if, vxlan_count, op_node, op_node_if, dst_ip_start,
+ ip_step, bd_id_start)
+
+ @staticmethod
+ def vpp_create_vxlan_and_vlan_interfaces(
+ node, node_vxlan_if, node_vlan_if, vxlan_count, vni_start,
+ src_ip_start, dst_ip_start, ip_step, ip_limit):
+ """
+ Configure IPs, create VXLAN interfaces and VLAN sub-interfaces on VPP
+ node.
+
+ :param node: VPP node.
+ :param node_vxlan_if: VPP node interface key to create VXLAN tunnel
+ interfaces.
+ :param node_vlan_if: VPP node interface key to create VLAN
+ sub-interface.
+ :param vxlan_count: Number of tunnel interfaces to create.
+ :param vni_start: VNI start ID.
+ :param src_ip_start: VXLAN tunnel source IP address start.
+ :param dst_ip_start: VXLAN tunnel destination IP address start.
+ :param ip_step: IP address incremental step.
+ :param ip_limit: IP address limit.
+ :type node: dict
+ :type node_vxlan_if: str
+ :type node_vlan_if: str
+ :type vxlan_count: int
+ :type vni_start: int
+ :type src_ip_start: str
+ :type dst_ip_start: str
+ :type ip_step: int
+ :type ip_limit: str
+ :returns: Number of created VXLAN interfaces.
+ :rtype: int
+ """
+ commands = list()
+
+ src_ip_start_int = IPUtil.ip_to_int(src_ip_start)
+ dst_ip_start_int = IPUtil.ip_to_int(dst_ip_start)
+ ip_limit_int = IPUtil.ip_to_int(ip_limit)
+
+ tmp_fn = '/tmp/create_vxlan_interfaces.config'
+ for i in range(0, vxlan_count):
+ src_ip_int = src_ip_start_int + i * ip_step
+ dst_ip_int = dst_ip_start_int + i * ip_step
+ if src_ip_int > ip_limit_int or dst_ip_int > ip_limit_int:
+ logger.warn("Can't do more iterations - IPv4 address limit "
+ "has been reached.")
+ vxlan_count = i
+ break
+ src_ip = IPUtil.int_to_ip(src_ip_int)
+ dst_ip = IPUtil.int_to_ip(dst_ip_int)
+ commands.append(
+ 'sw_interface_add_del_address sw_if_index {sw_idx} {ip}/32\n'
+ .format(sw_idx=Topology.get_interface_sw_index(
+ node, node_vxlan_if), ip=src_ip))
+ commands.append(
+ 'vxlan_add_del_tunnel src {src_ip} dst {dst_ip} vni {vni}\n'
+ .format(src_ip=src_ip, dst_ip=dst_ip, vni=vni_start+i))
+ commands.append(
+ 'create_vlan_subif sw_if_index {sw_idx} vlan {vlan}\n'
+ .format(sw_idx=Topology.get_interface_sw_index(
+ node, node_vlan_if), vlan=i+1))
+
+ VatExecutor().write_and_execute_script(node, tmp_fn, commands)
+
+ return vxlan_count
+
+ @staticmethod
+ def vpp_put_vxlan_and_vlan_interfaces_up(node, vxlan_count, node_vlan_if):
+ """
+ Update topology with VXLAN interfaces and VLAN sub-interfaces data
+ and put interfaces up.
+
+ :param node: VPP node.
+ :param vxlan_count: Number of tunnel interfaces.
+ :param node_vlan_if: VPP node interface key where VLAN sub-interfaces
+ have been created.
+ :type node: dict
+ :type vxlan_count: int
+ :type node_vlan_if: str
+ """
+ with VatTerminal(node) as vat_ter:
+ if_data = vat_ter.vat_terminal_exec_cmd_from_template(
+ 'interface_dump.vat')[0]
+
+ tmp_fn = '/tmp/put_subinterfaces_up.config'
+ commands = list()
+ for i in range(0, vxlan_count):
+ vxlan_subif_key = Topology.add_new_port(node, 'vxlan_tunnel')
+ vxlan_subif_name = 'vxlan_tunnel{nr}'.format(nr=i)
+ vxlan_found = False
+ vxlan_subif_idx = None
+ vlan_subif_key = Topology.add_new_port(node, 'vlan_subif')
+ vlan_subif_name = '{if_name}.{vlan}'.format(
+ if_name=Topology.get_interface_name(
+ node, node_vlan_if), vlan=i+1)
+ vlan_found = False
+ vlan_idx = None
+ for data in if_data:
+ if_name = data['interface_name']
+ if not vxlan_found and if_name == vxlan_subif_name:
+ vxlan_subif_idx = data['sw_if_index']
+ vxlan_found = True
+ elif not vlan_found and if_name == vlan_subif_name:
+ vlan_idx = data['sw_if_index']
+ vlan_found = True
+ if vxlan_found and vlan_found:
+ break
+ Topology.update_interface_sw_if_index(
+ node, vxlan_subif_key, vxlan_subif_idx)
+ Topology.update_interface_name(
+ node, vxlan_subif_key, vxlan_subif_name)
+ commands.append(
+ 'sw_interface_set_flags sw_if_index {sw_idx} admin-up link-up\n'
+ .format(sw_idx=vxlan_subif_idx))
+ Topology.update_interface_sw_if_index(
+ node, vlan_subif_key, vlan_idx)
+ Topology.update_interface_name(
+ node, vlan_subif_key, vlan_subif_name)
+ commands.append(
+ 'sw_interface_set_flags sw_if_index {sw_idx} admin-up link-up\n'
+ .format(sw_idx=vlan_idx))
+
+ VatExecutor().write_and_execute_script(node, tmp_fn, commands)
+
+ @staticmethod
+ def vpp_put_vxlan_and_vlan_interfaces_to_bridge_domain(
+ node, node_vxlan_if, vxlan_count, op_node, op_node_if, dst_ip_start,
+ ip_step, bd_id_start):
+ """
+ Configure ARPs and routes for VXLAN interfaces and put each pair of
+ VXLAN tunnel interface and VLAN sub-interface to separate bridge-domain.
+
+ :param node: VPP node.
+ :param node_vxlan_if: VPP node interface key where VXLAN tunnel
+ interfaces have been created.
+ :param vxlan_count: Number of tunnel interfaces.
+ :param op_node: Opposite VPP node for VXLAN tunnel interfaces.
+ :param op_node_if: Opposite VPP node interface key for VXLAN tunnel
+ interfaces.
+ :param dst_ip_start: VXLAN tunnel destination IP address start.
+ :param ip_step: IP address incremental step.
+ :param bd_id_start: Bridge-domain ID start.
+ :type node: dict
+ :type node_vxlan_if: str
+ :type vxlan_count: int
+ :type op_node: dict
+ :type op_node_if:
+ :type dst_ip_start: str
+ :type ip_step: int
+ :type bd_id_start: int
+ """
+ sw_idx_vxlan = Topology.get_interface_sw_index(node, node_vxlan_if)
+
+ dst_ip_start_int = IPUtil.ip_to_int(dst_ip_start)
+
+ tmp_fn = '/tmp/configure_routes_and_bridge_domains.config'
+ commands = list()
+ for i in range(0, vxlan_count):
+ dst_ip = IPUtil.int_to_ip(dst_ip_start_int + i * ip_step)
+ commands.append(
+ 'ip_neighbor_add_del sw_if_index {sw_idx} dst {ip} mac {mac}\n'
+ .format(sw_idx=sw_idx_vxlan, ip=dst_ip,
+ mac=Topology.get_interface_mac(op_node, op_node_if)))
+ commands.append(
+ 'ip_add_del_route {ip}/32 via {ip} sw_if_index {sw_idx}'
+ ' resolve-attempts 10 count 1\n'.format(
+ ip=dst_ip, sw_idx=sw_idx_vxlan))
+ bd_id = bd_id_start + i
+ subif_id = i + 1
+ commands.append(
+ 'sw_interface_set_l2_bridge sw_if_index {sw_idx} bd_id {bd_id} '
+ 'shg 0 enable\n'.format(sw_idx=Topology.get_interface_sw_index(
+ node, 'vxlan_tunnel{nr}'.format(nr=subif_id)), bd_id=bd_id))
+ commands.append(
+ 'sw_interface_set_l2_bridge sw_if_index {sw_idx} bd_id {bd_id} '
+ 'shg 0 enable\n'.format(sw_idx=Topology.get_interface_sw_index(
+ node, 'vlan_subif{nr}'.format(nr=subif_id)), bd_id=bd_id))
+
+ VatExecutor().write_and_execute_script(node, tmp_fn, commands)
to string format (01:02:03:04:05:06).
:param mac_int: MAC address in integer representation.
- :type mac_int: str
+ :type mac_int: int
:returns: String representation of MAC address.
- :rtype: int
+ :rtype: str
"""
return ':'.join(wrap("{:012x}".format(mac_int), width=2))
"""VAT executor library."""
import json
+from os import remove
from paramiko.ssh_exception import SSHException
from robot.api import logger
self._stderr = stderr
self._script_name = vat_name
+ def write_and_execute_script(self, node, tmp_fn, commands, timeout=300,
+ json_out=False):
+ """Write VAT commands to the script, copy it to node and execute it.
+
+ :param node: VPP node.
+ :param tmp_fn: Path to temporary file script.
+ :param commands: VAT command list.
+ :param timeout: Seconds to allow the script to run.
+ :param json_out: Require JSON output.
+ :type node: dict
+ :type tmp_fn: str
+ :type commands: list
+ :type timeout: int
+ :type json_out: bool
+ """
+ with open(tmp_fn, 'w') as tmp_f:
+ tmp_f.writelines(commands)
+
+ self.execute_script(tmp_fn, node, timeout=timeout, json_out=json_out,
+ copy_on_execute=True)
+ remove(tmp_fn)
+
def execute_script_json_out(self, vat_name, node, timeout=120):
"""Pass all arguments to 'execute_script' method, then cleanup returned
json output.
from paramiko.ssh_exception import SSHException
from scp import SCPClient
from robot.api import logger
-from robot.utils.asserts import assert_equal
__all__ = ["exec_cmd", "exec_cmd_no_error"]
*** Keywords ***
+| Show IP FIB On All DUTs
+| | [Documentation] | Show IP FIB on all DUTs.
+| | ...
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | VPP Show IP Table | ${nodes['${dut}']}
+
| Configure IPv4 addresses on all DUTs
| | [Documentation] | Setup IPv4 address on all DUTs in topology
| | [Arguments] | ${nodes} | ${nodes_addr}
| | Configure L2BD forwarding | ${dut1} | ${dut1_if1} | ${dut1s_vxlan}
| | Configure L2BD forwarding | ${dut2} | ${dut2_if2} | ${dut2s_vxlan}
+| Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | [Documentation]
+| | ... | Setup L2 bridge domain topology with VLAN and VXLANoIPv4 by connecting
+| | ... | pairs of VLAN sub-interface and VXLAN interface to separate L2 bridge
+| | ... | domain on each DUT. All interfaces are brought up. IPv4 addresses
+| | ... | with prefix /32 are configured on interfaces between DUTs. VXLAN
+| | ... | sub-interfaces has same IPv4 address as interfaces.
+| | ...
+| | ... | *Arguments:*
+| | ... | - vxlan_count - VXLAN count. Type: integer
+| | ...
+| | ... | *Example:*
+| | ...
+| | ... | \| Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node \
+| | ... | \| circular topology \| ${1} \|
+| | ...
+| | [Arguments] | ${vxlan_count}=${1}
+| | ...
+| | Set interfaces in path up
+| | ...
+| | ${bd_id_start}= | Set Variable | ${1}
+| | ${vni_start} = | Set Variable | ${20}
+| | ...
+| | ${ip_step} = | Set Variable | ${2}
+| | ${dut1_ip_start}= | Set Variable | 172.16.0.1
+| | ${dut2_ip_start}= | Set Variable | 172.16.0.2
+| | ...
+| | ${ip_limit} = | Set Variable | 255.255.255.255
+| | ...
+| | Vpp create multiple VXLAN IPv4 tunnels | node=${dut1}
+| | ... | node_vxlan_if=${dut1_if2} | node_vlan_if=${dut1_if1}
+| | ... | op_node=${dut2} | op_node_if=${dut2_if1} | n_tunnels=${vxlan_count}
+| | ... | vni_start=${vni_start} | src_ip_start=${dut1_ip_start}
+| | ... | dst_ip_start=${dut2_ip_start} | ip_step=${ip_step}
+| | ... | ip_limit=${ip_limit} | bd_id_start=${bd_id_start}
+| | Vpp create multiple VXLAN IPv4 tunnels | node=${dut2}
+| | ... | node_vxlan_if=${dut2_if1} | node_vlan_if=${dut2_if2}
+| | ... | op_node=${dut1} | op_node_if=${dut1_if2} | n_tunnels=${vxlan_count}
+| | ... | vni_start=${vni_start} | src_ip_start=${dut2_ip_start}
+| | ... | dst_ip_start=${dut1_ip_start} | ip_step=${ip_step}
+| | ... | ip_limit=${ip_limit} | bd_id_start=${bd_id_start}
+
| Initialize L2 bridge domains with Vhost-User and VXLANoIPv4 in 3-node circular topology
| | [Documentation]
| | ... | Create two Vhost-User interfaces on all defined VPP nodes. Add each
| | Run Keyword If Test Failed
| | ... | Traffic should pass with no loss | ${perf_trial_duration} | ${rate}
| | ... | ${framesize} | ${topology_type} | fail_on_loss=${False}
+| | Show IP FIB On All DUTs
| Tear down performance mrr test
| | [Documentation] | Common test teardown for max-received-rate performance
| | ...
| | Remove All Added Ports On All DUTs From Topology | ${nodes}
| | Show VAT History On All DUTs | ${nodes}
+| | Show IP FIB On All DUTs
| Tear down performance test with wrk
| | [Documentation] | Common test teardown for ndrdisc and pdrdisc performance \
--- /dev/null
+exec show ip fib
\ No newline at end of file
--- /dev/null
+# Copyright (c) 2018 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.
+
+"""Stream profile for T-rex traffic generator.
+
+Stream profile:
+ - Two streams sent in directions 0 --> 1 and 1 --> 0 at the same time.
+ - Packet: ETH / DOT1Q / IP /
+ - Direction 0 --> 1:
+ - VLAN range: 1 - 100
+ - Source IP address range: 10.0.0.1 - 10.0.0.254
+ - Destination IP address range: 20.0.0.1 - 20.0.0.254
+ - Direction 1 --> 0:
+ - VLAN range: 1 - 100
+ - Source IP address range: 20.0.0.1 - 20.0.0.254
+ - Destination IP address range: 10.0.0.1 - 10.0.0.254
+"""
+
+from trex_stl_lib.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ # VLAN IDs
+ self.vlans = 100
+
+ self.p1_vlan_start = 1
+ self.p1_vlan_end = self.p1_vlan_start + self.vlans - 1
+
+ self.p2_vlan_start = 1
+ self.p2_vlan_end = self.p2_vlan_start + self.vlans - 1
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = '10.0.0.1'
+ self.p1_src_end_ip = '10.0.0.254'
+
+ self.p1_dst_start_ip = '20.0.0.1'
+ self.p1_dst_end_ip = '20.0.0.254'
+
+ self.p2_src_start_ip = '20.0.0.1'
+ self.p2_src_end_ip = '20.0.0.254'
+
+ self.p2_dst_start_ip = '10.0.0.1'
+ self.p2_dst_end_ip = '10.0.0.254'
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (Ether() /
+ Dot1Q(vlan=self.p1_vlan_start) /
+ IP(src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=61))
+ # Direction 1 --> 0
+ base_pkt_b = (Ether() /
+ Dot1Q(vlan=self.p2_vlan_start) /
+ IP(src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([STLVmFlowVar(name="vlan",
+ min_value=self.p1_vlan_start,
+ max_value=self.p1_vlan_end,
+ size=2, op="inc"),
+ STLVmWrFlowVar(fv_name="vlan",
+ pkt_offset="Dot1Q.vlan"),
+ STLVmFlowVar(name="ip_src",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([STLVmFlowVar(name="vlan",
+ min_value=self.p2_vlan_start,
+ max_value=self.p2_vlan_end,
+ size=2, op="inc"),
+ STLVmWrFlowVar(fv_name="vlan",
+ pkt_offset="Dot1Q.vlan"),
+ STLVmFlowVar(name="ip_src",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :returns: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# Copyright (c) 2018 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.
+
+"""Stream profile for T-rex traffic generator.
+
+Stream profile:
+ - Two streams sent in directions 0 --> 1 and 1 --> 0 at the same time.
+ - Packet: ETH / DOT1Q / IP /
+ - Direction 0 --> 1:
+ - VLAN range: 1 - 10
+ - Source IP address range: 10.0.0.1 - 10.0.0.254
+ - Destination IP address range: 20.0.0.1 - 20.0.0.254
+ - Direction 1 --> 0:
+ - VLAN range: 1 - 10
+ - Source IP address range: 20.0.0.1 - 20.0.0.254
+ - Destination IP address range: 10.0.0.1 - 10.0.0.254
+"""
+
+from trex_stl_lib.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ # VLAN IDs
+ self.vlans = 10
+
+ self.p1_vlan_start = 1
+ self.p1_vlan_end = self.p1_vlan_start + self.vlans - 1
+
+ self.p2_vlan_start = 1
+ self.p2_vlan_end = self.p2_vlan_start + self.vlans - 1
+
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = '10.0.0.1'
+ self.p1_src_end_ip = '10.0.0.254'
+
+ self.p1_dst_start_ip = '20.0.0.1'
+ self.p1_dst_end_ip = '20.0.0.254'
+
+ self.p2_src_start_ip = '20.0.0.1'
+ self.p2_src_end_ip = '20.0.0.254'
+
+ self.p2_dst_start_ip = '10.0.0.1'
+ self.p2_dst_end_ip = '10.0.0.254'
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (Ether() /
+ Dot1Q(vlan=self.p1_vlan_start) /
+ IP(src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=61))
+ # Direction 1 --> 0
+ base_pkt_b = (Ether() /
+ Dot1Q(vlan=self.p2_vlan_start) /
+ IP(src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([STLVmFlowVar(name="vlan",
+ min_value=self.p1_vlan_start,
+ max_value=self.p1_vlan_end,
+ size=2, op="inc"),
+ STLVmWrFlowVar(fv_name="vlan",
+ pkt_offset="Dot1Q.vlan"),
+ STLVmFlowVar(name="ip_src",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([STLVmFlowVar(name="vlan",
+ min_value=self.p2_vlan_start,
+ max_value=self.p2_vlan_end,
+ size=2, op="inc"),
+ STLVmWrFlowVar(fv_name="vlan",
+ pkt_offset="Dot1Q.vlan"),
+ STLVmFlowVar(name="ip_src",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :returns: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# Copyright (c) 2018 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.
+
+"""Stream profile for T-rex traffic generator.
+
+Stream profile:
+ - Two streams sent in directions 0 --> 1 and 1 --> 0 at the same time.
+ - Packet: ETH / DOT1Q / IP /
+ - Direction 0 --> 1:
+ - VLAN range: 1
+ - Source IP address range: 10.0.0.1 - 10.0.0.254
+ - Destination IP address range: 20.0.0.1 - 20.0.0.254
+ - Direction 1 --> 0:
+ - VLAN range: 1
+ - Source IP address range: 20.0.0.1 - 20.0.0.254
+ - Destination IP address range: 10.0.0.1 - 10.0.0.254
+"""
+
+from trex_stl_lib.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ # VLAN IDs
+ self.p1_vlan_start = 1
+
+ self.p2_vlan_start = 1
+
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = '10.0.0.1'
+ self.p1_src_end_ip = '10.0.0.254'
+
+ self.p1_dst_start_ip = '20.0.0.1'
+ self.p1_dst_end_ip = '20.0.0.254'
+
+ self.p2_src_start_ip = '20.0.0.1'
+ self.p2_src_end_ip = '20.0.0.254'
+
+ self.p2_dst_start_ip = '10.0.0.1'
+ self.p2_dst_end_ip = '10.0.0.254'
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (Ether() /
+ Dot1Q(vlan=self.p1_vlan_start) /
+ IP(src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=61))
+ # Direction 1 --> 0
+ base_pkt_b = (Ether() /
+ Dot1Q(vlan=self.p2_vlan_start) /
+ IP(src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([STLVmFlowVar(name="ip_src",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([STLVmFlowVar(name="ip_src",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :returns: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# Copyright (c) 2018 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.
+
+"""Stream profile for T-rex traffic generator.
+
+Stream profile:
+ - Two streams sent in directions 0 --> 1 and 1 --> 0 at the same time.
+ - Packet: ETH / DOT1Q / IP /
+ - Direction 0 --> 1:
+ - VLAN range: 1 - 1000
+ - Source IP address range: 10.0.0.1 - 10.0.0.254
+ - Destination IP address range: 20.0.0.1 - 20.0.0.254
+ - Direction 1 --> 0:
+ - VLAN range: 1 - 1000
+ - Source IP address range: 20.0.0.1 - 20.0.0.254
+ - Destination IP address range: 10.0.0.1 - 10.0.0.254
+"""
+
+from trex_stl_lib.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ # VLAN IDs
+ self.vlans = 1000
+
+ self.p1_vlan_start = 1
+ self.p1_vlan_end = self.p1_vlan_start + self.vlans - 1
+
+ self.p2_vlan_start = 1
+ self.p2_vlan_end = self.p2_vlan_start + self.vlans - 1
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = '10.0.0.1'
+ self.p1_src_end_ip = '10.0.0.254'
+
+ self.p1_dst_start_ip = '20.0.0.1'
+ self.p1_dst_end_ip = '20.0.0.254'
+
+ self.p2_src_start_ip = '20.0.0.1'
+ self.p2_src_end_ip = '20.0.0.254'
+
+ self.p2_dst_start_ip = '10.0.0.1'
+ self.p2_dst_end_ip = '10.0.0.254'
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (Ether() /
+ Dot1Q(vlan=self.p1_vlan_start) /
+ IP(src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=61))
+ # Direction 1 --> 0
+ base_pkt_b = (Ether() /
+ Dot1Q(vlan=self.p2_vlan_start) /
+ IP(src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([STLVmFlowVar(name="vlan",
+ min_value=self.p1_vlan_start,
+ max_value=self.p1_vlan_end,
+ size=2, op="inc"),
+ STLVmWrFlowVar(fv_name="vlan",
+ pkt_offset="Dot1Q.vlan"),
+ STLVmFlowVar(name="ip_src",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([STLVmFlowVar(name="vlan",
+ min_value=self.p2_vlan_start,
+ max_value=self.p2_vlan_end,
+ size=2, op="inc"),
+ STLVmWrFlowVar(fv_name="vlan",
+ pkt_offset="Dot1Q.vlan"),
+ STLVmFlowVar(name="ip_src",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_src", pkt_offset="IP.src"),
+ STLVmFlowVar(name="ip_dst",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4, op="random"),
+ STLVmWrFlowVar(fv_name="ip_dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :returns: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_100 | DOT1Q | VLAN_100
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_100
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 100 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan100ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${100}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_100 | DOT1Q | VLAN_100
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_100
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 100 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan100ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${100}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_10 | DOT1Q | VLAN_10
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_10
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 10 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan10ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${10}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_10 | DOT1Q | VLAN_10
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_10
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 10 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan10ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${10}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_1K | DOT1Q | VLAN_1K
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1K
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1k L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1kip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1000}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_1K | DOT1Q | VLAN_1K
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1K
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1k L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1kip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1000}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_1 | DOT1Q | VLAN_1
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1 L2\
+| ... | bridge domain. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X520-DA2 | L2BDMACLRN | SCALE | L2BD_1 | DOT1Q | VLAN_1
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X520-DA2
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1 L2\
+| ... | bridge domain. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X520-DA2 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
| ...
| Documentation | *Raw results L2BD with VXLANoIPv4 test cases*
| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain on TG-DUTn.
-| ... | Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge
-| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4 on\
+| ... | TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge\
+| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.\
| ... | DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
-| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic
-| ... | at line rate and reports total received/sent packets over trial period.
-| ... | Test packets are generated by TG on links to DUTs. TG traffic profile
-| ... | contains two L3 flow-groups (flow-group per direction, 253 flows per
-| ... | flow-group) with all packets containing Ethernet header, IPv4 header
-| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per\
+| ... | flow-group) with all packets containing Ethernet header, IPv4 header\
+| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC\
| ... | addresses of the TG node interfaces.
| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
| Local Template
| | ...
| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD forwarding config.
-| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VXLAN and uses\
+| | ... | ${phy_cores} physical core(s) for worker threads.
| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
| | ... | trial throughput test.
| | ...
| ...
| Documentation | *RFC2544: Pkt throughput L2BD with VXLANoIPv4 test cases*
| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain on TG-DUTn.
-| ... | Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge
-| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4 on\
+| ... | TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge\
+| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.\
| ... | DUT1 and DUT2 tested with 2p10GE NIC X520 Niantic by Intel.
-| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop
-| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop
-| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage
-| ... | of packets transmitted. NDR and PDR are discovered for different
-| ... | Ethernet L2 frame sizes using MLRsearch library.
-| ... | Test packets are generated by TG on links to DUTs. TG traffic profile
-| ... | contains two L3 flow-groups (flow-group per direction, 253 flows per
-| ... | flow-group) with all packets containing Ethernet header, IPv4 header
-| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per\
+| ... | flow-group) with all packets containing Ethernet header, IPv4 header\
+| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC\
| ... | addresses of the TG node interfaces.
| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
| Local Template
| | ...
| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD forwarding config.
-| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
-| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VXLAN and uses\
+| | ... | ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
| | ...
| | ... | *Arguments:*
| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_100 | DOT1Q | VLAN_100
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_100
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 100 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan100ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${100}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_100 | DOT1Q | VLAN_100
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_100
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 100 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan100ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${100}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale100l2bd100vlan100vxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_10 | DOT1Q | VLAN_10
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_10
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 10 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan10ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${10}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_10 | DOT1Q | VLAN_10
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_10
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 10 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan10ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${10}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale10l2bd10vlan10vxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_1K | DOT1Q | VLAN_1K
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1K
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1k L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1kip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1000}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_1K | DOT1Q | VLAN_1K
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1K
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1k L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1kip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1000}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1kl2bd1kvlan1kvxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | MRR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_1 | DOT1Q | VLAN_1
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance mrr test
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *Raw results L2BD with IEEE 802.1Q and VXLANoIPv4 test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header,\
+| ... | IEEE 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
+| | ... | trial throughput test.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Traffic should pass with maximum rate
+| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-mrr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
--- /dev/null
+# Copyright (c) 2018 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 ***
+| Resource | resources/libraries/robot/performance/performance_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
+| ... | NIC_Intel-X710 | L2BDMACLRN | SCALE | L2BD_1 | DOT1Q | VLAN_1
+| ... | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY | VXLAN_1
+| ...
+| Suite Setup | Set up 3-node performance topology with DUT's NIC model
+| ... | L2 | Intel-X710
+| Suite Teardown | Tear down 3-node performance topology
+| ...
+| Test Setup | Set up performance test
+| ...
+| Test Teardown | Tear down performance discovery test | ${min_rate}pps
+| ... | ${framesize} | ${traffic_profile}
+| ...
+| Test Template | Local Template
+| ...
+| Documentation | *RFC2544: Pkt throughput L2BD with IEEE 802.1Q and VXLANoIPv4
+| ... | test cases*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
+| ... | with single links between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-Dot1Q-IPv4 for L2 switching of IPv4\
+| ... | on TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with 1 L2\
+| ... | bridge domains. VXLAN tunnels are configured between L2BDs on DUT1 and\
+| ... | DUT2. DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, up to 64,5k\
+| ... | flows per flow-group) with all packets containing Ethernet header, IEEE\
+| ... | 802.1Q header, IPv4 header with IP protocol=61 and static payload.\
+| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
+| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
+
+*** Variables ***
+# X710 bandwidth limit
+| ${s_limit}= | ${10000000000}
+| ${overhead}= | ${50}
+# Traffic profile:
+| ${traffic_profile}= | trex-sl-3n-dot1qip4-vlan1ip4src254ip4dst254
+# Number of VXLAN tunnels
+| ${vxlan_count}= | ${1}
+
+*** Keywords ***
+| Local Template
+| | ...
+| | [Documentation]
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VLAN and VXLAN and\
+| | ... | uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
+| | ...
+| | ... | *Arguments:*
+| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | Type: integer, string
+| | ... | - phy_cores - Number of physical cores. Type: integer
+| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
+| | ...
+| | [Arguments] | ${framesize} | ${phy_cores} | ${rxq}=${None}
+| | ...
+| | Set Test Variable | ${framesize}
+| | Set Test Variable | ${min_rate} | ${10000}
+| | ...
+| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
+| | And Add PCI devices to all DUTs
+| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
+| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| | And Apply startup configuration on all VPP DUTs
+| | When Initialize L2 bridge domain with VLAN and VXLANoIPv4 in 3-node circular topology
+| | ... | vxlan_count=${vxlan_count}
+| | Then Find NDR and PDR intervals using optimized search
+| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
+
+*** Test Cases ***
+| tc01-64B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 64B | 1C
+| | framesize=${64} | phy_cores=${1}
+
+| tc02-64B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 64B | 2C
+| | framesize=${64} | phy_cores=${2}
+
+| tc03-64B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 64B | 4C
+| | framesize=${64} | phy_cores=${4}
+
+| tc04-1518B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 1518B | 1C
+| | framesize=${1518} | phy_cores=${1}
+
+| tc05-1518B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 1518B | 2C
+| | framesize=${1518} | phy_cores=${2}
+
+| tc06-1518B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 1518B | 4C
+| | framesize=${1518} | phy_cores=${4}
+
+| tc07-9000B-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 9000B | 1C
+| | framesize=${9000} | phy_cores=${1}
+
+| tc08-9000B-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 9000B | 2C
+| | framesize=${9000} | phy_cores=${2}
+
+| tc09-9000B-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | 9000B | 4C
+| | framesize=${9000} | phy_cores=${4}
+
+| tc10-IMIX-1c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | IMIX | 1C
+| | framesize=IMIX_v4_1 | phy_cores=${1}
+
+| tc11-IMIX-2c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | IMIX | 2C
+| | framesize=IMIX_v4_1 | phy_cores=${2}
+
+| tc12-IMIX-4c-dot1q--ethip4vxlan-l2bdscale1l2bd1vlan1vxlan-ndrpdr
+| | [Tags] | IMIX | 4C
+| | framesize=IMIX_v4_1 | phy_cores=${4}
| ...
| Documentation | *Raw results L2BD with VXLANoIPv4 test cases*
| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain on TG-DUTn.
-| ... | Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge
-| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4 on\
+| ... | TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge\
+| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.\
| ... | DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
-| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic
-| ... | at line rate and reports total received/sent packets over trial period.
-| ... | Test packets are generated by TG on links to DUTs. TG traffic profile
-| ... | contains two L3 flow-groups (flow-group per direction, 253 flows per
-| ... | flow-group) with all packets containing Ethernet header, IPv4 header
-| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
+| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic\
+| ... | at line rate and reports total received/sent packets over trial period.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per\
+| ... | flow-group) with all packets containing Ethernet header, IPv4 header\
+| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC\
| ... | addresses of the TG node interfaces.
| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
*** Keywords ***
| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD forwarding config.
-| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VXLAN and uses\
+| | ... | ${phy_cores} physical core(s) for worker threads.
| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
| | ... | trial throughput test.
| | ...
| ...
| Documentation | *RFC2544: Pkt throughput L2BD with VXLANoIPv4 test cases*
| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
+| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain on TG-DUTn.
-| ... | Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUT1 and DUT2.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge
-| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 switching of IPv4 on\
+| ... | TG-DUTn. Eth-IPv4-VXLAN-Eth-IPv4 is applied on link between DUTs.
+| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with L2 bridge\
+| ... | domain. VXLAN tunnels are configured between L2BDs on DUT1 and DUT2.\
| ... | DUT1 and DUT2 tested with 2p10GE NIC X710 by Intel.
-| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop
-| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop
-| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage
-| ... | of packets transmitted. NDR and PDR are discovered for different
-| ... | Ethernet L2 frame sizes using MLRsearch library.
-| ... | Test packets are generated by TG on links to DUTs. TG traffic profile
-| ... | contains two L3 flow-groups (flow-group per direction, 253 flows per
-| ... | flow-group) with all packets containing Ethernet header, IPv4 header
-| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
+| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
+| ... | Rate) with zero packet loss tolerance or throughput PDR (Partial Drop\
+| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
+| ... | of packets transmitted. NDR and PDR are discovered for different\
+| ... | Ethernet L2 frame sizes using MLRsearch library.\
+| ... | Test packets are generated by TG on links to DUTs. TG traffic profile\
+| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per\
+| ... | flow-group) with all packets containing Ethernet header, IPv4 header\
+| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC\
| ... | addresses of the TG node interfaces.
| ... | *[Ref] Applicable standard specifications:* RFC2544, RFC7348.
*** Keywords ***
| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs L2BD forwarding config.
-| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
-| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
+| | ... | [Cfg] Each DUT runs L2BD forwarding config with VXLAN and uses\
+| | ... | ${phy_cores} physical core(s) for worker threads.
+| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.
| | ...
| | ... | *Arguments:*
| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
Code Review / csit.git / commitdiff