-# Copyright (c) 2021 Cisco and/or its affiliates.
+# Copyright (c) 2023 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:
class Constants:
"""Constants used in CSIT."""
+ # Version for CSIT data model. See docs/model/.
+ MODEL_VERSION = u"1.4.0"
+
+ # Global off-switch in case JSON export is large or slow.
+ EXPORT_JSON = get_optimistic_bool_from_env(u"EXPORT_JSON")
+
# OpenVPP testing directory location at topology nodes
REMOTE_FW_DIR = u"/tmp/openvpp-testing"
# Templates location
RESOURCES_TPL = u"resources/templates"
- # vat templates location
- RESOURCES_TPL_VAT = u"resources/templates/vat"
-
# Kubernetes templates location
RESOURCES_TPL_K8S = u"resources/templates/kubernetes"
# VPP Communications Library LD_PRELOAD library
VCL_LDPRELOAD_LIBRARY = u"/usr/lib/x86_64-linux-gnu/libvcl_ldpreload.so"
- # OpenVPP VAT binary name
- VAT_BIN_NAME = u"vpp_api_test"
-
# VPP service unit name
VPP_UNIT = u"vpp"
QEMU_VM_IMAGE = u"/var/lib/vm/image.iso"
# QEMU VM DPDK path
- QEMU_VM_DPDK = u"/opt/dpdk-21.08"
+ QEMU_VM_DPDK = u"/opt/dpdk-22.07"
# Docker container SUT image
- DOCKER_SUT_IMAGE_UBUNTU = u"csit_sut-ubuntu2004:local"
+ DOCKER_SUT_IMAGE_UBUNTU = u"csit_sut-ubuntu2204:local"
# Docker container arm SUT image
- DOCKER_SUT_IMAGE_UBUNTU_ARM = u"csit_sut-ubuntu2004:local"
+ DOCKER_SUT_IMAGE_UBUNTU_ARM = u"csit_sut-ubuntu2204:local"
# TRex install directory
- TREX_INSTALL_DIR = u"/opt/trex-core-2.88"
+ TREX_INSTALL_DIR = u"/opt/trex-core-3.00"
# TRex pcap files directory
TREX_PCAP_DIR = f"{TREX_INSTALL_DIR}/scripts/avl"
TREX_LIMIT_MEMORY = get_int_from_env(u"TREX_LIMIT_MEMORY", 8192)
# TRex number of cores
- TREX_CORE_COUNT = get_int_from_env(u"TREX_CORE_COUNT", 8)
+ TREX_CORE_COUNT = get_int_from_env(u"TREX_CORE_COUNT", 16)
# TRex set number of RX/TX descriptors
# Set to 0 to use default values
# Default path to VPP API socket.
SOCKSVR_PATH = u"/run/vpp/api.sock"
+ # Default path to VPP CLI socket.
+ SOCKCLI_PATH = u"/run/vpp/cli.sock"
+
+ # Default path to VPP API Stats socket.
+ SOCKSTAT_PATH = u"/run/vpp/stats.sock"
+
# Number of trials to execute in MRR test.
PERF_TRIAL_MULTIPLICITY = get_int_from_env(u"PERF_TRIAL_MULTIPLICITY", 10)
u"PERF_TRIAL_ASTF_DELAY", 0.112
)
+ # Number of data frames in TPUT transaction, used both by TCP and UDP.
+ # The value should be 33 to keep historic continuity for UDP TPUT tests,
+ # but we are limited by TRex window of 48 KiB, so for 9000B tests
+ # it means we can send only 5 full data frames in a burst.
+ # https://github.com/cisco-system-traffic-generator/
+ # trex-core/blob/v2.88/src/44bsd/tcp_var.h#L896-L903
+ ASTF_N_DATA_FRAMES = get_int_from_env(u"ASTF_N_DATA_FRAMES", 5)
+
# Extended debug (incl. vpp packet trace, linux perf stat, ...).
# Full list is available as suite variable (__init__.robot) or is
# override by test.
# /tmp directory is inside the DUT1 docker.
DUT1_UUID = get_str_from_env(u"DUT1_UUID", u"")
- # Default path to VPP API Stats socket.
- SOCKSTAT_PATH = u"/run/vpp/stats.sock"
-
# Global "kill switch" for CRC checking during runtime.
FAIL_ON_CRC_MISMATCH = get_pessimistic_bool_from_env(
u"FAIL_ON_CRC_MISMATCH"
# Mapping from NIC name to its bps limit.
NIC_NAME_TO_BPS_LIMIT = {
u"Intel-X520-DA2": 10000000000,
- u"Intel-X553": 10000000000,
u"Intel-X710": 10000000000,
u"Intel-XL710": 24500000000,
u"Intel-XXV710": 24500000000,
+ u"Intel-E810XXV": 24500000000,
+ u"Intel-E822CQ": 24500000000,
u"Intel-E810CQ": 100000000000,
u"Mellanox-CX556A": 100000000000,
+ u"Mellanox-CX7VEAT": 200000000000,
u"Amazon-Nitro-50G": 10000000000,
u"virtual": 100000000,
}
# Mapping from NIC name to its pps limit.
NIC_NAME_TO_PPS_LIMIT = {
u"Intel-X520-DA2": 14880952,
- u"Intel-X553": 14880952,
u"Intel-X710": 14880952,
u"Intel-XL710": 18750000,
u"Intel-XXV710": 18750000,
+ u"Intel-E810XXV": 29000000,
+ u"Intel-E822CQ": 29000000,
u"Intel-E810CQ": 58500000,
- # 2n-clx testbeds show duration stretching on high rates,
- # depending on encapsulation TRex has to generate.
- # 40 Mpps is still too much for dot1q (~8% stretching).
- # 36 Mpps is around the maximal VPP throughput (l2patch 4c8t).
- # Vxlan traffic will still show stretching at 36 Mpps (>12%),
- # but we do not care about those tests that much.
- u"Mellanox-CX556A": 36000000, # 148809523,
+ u"Mellanox-CX556A": 148809523,
+ u"Mellanox-CX7VEAT": 297619046,
u"Amazon-Nitro-50G": 1200000,
u"virtual": 14880952,
}
# Suite file names use codes for NICs.
NIC_NAME_TO_CODE = {
u"Intel-X520-DA2": u"10ge2p1x520",
- u"Intel-X553": u"10ge2p1x553",
u"Intel-X710": u"10ge2p1x710",
u"Intel-XL710": u"40ge2p1xl710",
u"Intel-XXV710": u"25ge2p1xxv710",
+ u"Intel-E810XXV": u"25ge2p1e810xxv",
+ u"Intel-E822CQ": u"25ge2p1e822cq",
u"Intel-E810CQ": u"100ge2p1e810cq",
- u"Amazon-Nitro-50G": u"50ge1p1ENA",
+ u"Amazon-Nitro-50G": u"50ge1p1ena",
u"Mellanox-CX556A": u"100ge2p1cx556a",
+ u"Mellanox-CX7VEAT": u"200ge2p1cx7veat",
+ }
+
+ # Shortened lowercase NIC model name, useful for presentation.
+ NIC_CODE_TO_SHORT_NAME = {
+ u"10ge2p1x520": u"x520",
+ u"10ge2p1x710": u"x710",
+ u"40ge2p1xl710": u"xl710",
+ u"25ge2p1xxv710": u"xxv710",
+ u"25ge2p1e810xxv": u"e810xxv",
+ u"25ge2p1e822cq": u"e822cq",
+ u"100ge2p1e810cq": u"e810cq",
+ u"50ge1p1ena": u"ena",
+ u"100ge2p1cx556a": u"cx556a",
+ u"200ge2p1cx7veat": u"cx7veat",
}
# Not each driver is supported by each NIC.
NIC_NAME_TO_DRIVER = {
u"Intel-X520-DA2": [u"vfio-pci", u"af_xdp"],
- u"Intel-X553": [u"vfio-pci", u"af_xdp"],
u"Intel-X710": [u"vfio-pci", u"avf", u"af_xdp"],
u"Intel-XL710": [u"vfio-pci", u"avf", u"af_xdp"],
u"Intel-XXV710": [u"vfio-pci", u"avf", u"af_xdp"],
+ u"Intel-E810XXV": [u"vfio-pci", u"avf", u"af_xdp"],
+ u"Intel-E822CQ": [u"vfio-pci", u"avf", u"af_xdp"],
u"Intel-E810CQ": [u"vfio-pci", u"avf", u"af_xdp"],
u"Amazon-Nitro-50G": [u"vfio-pci"],
- u"Mellanox-CX556A": [u"rdma-core", u"af_xdp"],
+ u"Mellanox-CX556A": [u"rdma-core", u"mlx5_core", u"af_xdp"],
+ u"Mellanox-CX7VEAT": [u"rdma-core", u"mlx5_core", u"af_xdp"],
}
- # Each driver needs different prugin to work.
+ # Each driver needs different plugin to work.
NIC_DRIVER_TO_PLUGINS = {
u"vfio-pci": u"dpdk_plugin.so",
u"avf": u"avf_plugin.so",
u"rdma-core": u"rdma_plugin.so",
+ u"mlx5_core": u"dpdk_plugin.so",
u"af_xdp": u"af_xdp_plugin.so",
}
u"vfio-pci": u"DRV_VFIO_PCI",
u"avf": u"DRV_AVF",
u"rdma-core": u"DRV_RDMA_CORE",
+ u"mlx5_core": u"DRV_MLX5_CORE",
u"af_xdp": u"DRV_AF_XDP",
}
u"vfio-pci": u"",
u"avf": u"avf-",
u"rdma-core": u"rdma-",
+ u"mlx5_core": u"mlx5-",
u"af_xdp": u"af-xdp-",
}
u"vfio-pci": u"nic_vfs}= | 0",
u"avf": u"nic_vfs}= | 1",
u"rdma-core": u"nic_vfs}= | 0",
+ u"mlx5_core": u"nic_vfs}= | 0",
u"af_xdp": u"nic_vfs}= | 0",
}
# Not each driver is supported by each NIC.
DPDK_NIC_NAME_TO_DRIVER = {
u"Intel-X520-DA2": [u"vfio-pci"],
- u"Intel-X553": [u"vfio-pci"],
u"Intel-X710": [u"vfio-pci"],
u"Intel-XL710": [u"vfio-pci"],
u"Intel-XXV710": [u"vfio-pci"],
+ u"Intel-E810XXV": [u"vfio-pci"],
+ u"Intel-E822CQ": [u"vfio-pci"],
u"Intel-E810CQ": [u"vfio-pci"],
u"Amazon-Nitro-50G": [u"vfio-pci"],
u"Mellanox-CX556A": [u"mlx5_core"],
+ u"Mellanox-CX7VEAT": [u"mlx5_core"],
}
# Tags to differentiate tests for different NIC driver.
# TODO CSIT-1481: Crypto HW should be read from topology file instead.
NIC_NAME_TO_CRYPTO_HW = {
- u"Intel-X553": u"HW_C3xxx",
+ u"Intel-E822CQ": u"HW_C4xxx",
u"Intel-X710": u"HW_DH895xcc",
u"Intel-XL710": u"HW_DH895xcc",
}
Code Review / csit.git / blobdiff