class Constants:
- """Constants used in CSIT.
+ """Constants used in CSIT."""
- TODO: Yaml files are easier for humans to edit.
- Figure out how to set the attributes by parsing a file
- that works regardless of current working directory.
- """
+ # Version for CSIT data model. See docs/model/.
+ MODEL_VERSION = u"1.0.0"
+
+ # 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"
# shell scripts location
RESOURCES_LIB_SH = u"resources/libraries/bash"
+ # python scripts location
+ RESOURCES_LIB_PY = u"resources/libraries/python"
+
+ # shell scripts location
+ RESOURCES_TOOLS = u"resources/tools"
+
# Python API provider location
RESOURCES_PAPI_PROVIDER = u"resources/tools/papi/vpp_papi_provider.py"
+ # 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"
- # Templates location
- RESOURCES_TPL = u"resources/templates"
-
# Container templates location
RESOURCES_TPL_CONTAINER = u"resources/templates/container"
# VPP Communications Library templates location
RESOURCES_TPL_VCL = u"resources/templates/vcl"
+ # VPP Communications Library templates location
+ RESOURCES_TPL_TELEMETRY = u"resources/templates/telemetry"
+
# VPP Communications Library LD_PRELOAD library
VCL_LDPRELOAD_LIBRARY = u"/usr/lib/x86_64-linux-gnu/libvcl_ldpreload.so"
QEMU_VM_IMAGE = u"/var/lib/vm/image.iso"
# QEMU VM DPDK path
- QEMU_VM_DPDK = u"/opt/dpdk-20.02"
+ QEMU_VM_DPDK = u"/opt/dpdk-21.08"
# Docker container SUT image
DOCKER_SUT_IMAGE_UBUNTU = u"csit_sut-ubuntu2004:local"
# TRex install directory
TREX_INSTALL_DIR = u"/opt/trex-core-2.88"
- # TODO: Find the right way how to use it in trex profiles
# TRex pcap files directory
TREX_PCAP_DIR = f"{TREX_INSTALL_DIR}/scripts/avl"
# TRex set number of RX/TX descriptors
# Set to 0 to use default values
- TREX_TX_DESCRIPTORS_COUNT = get_int_from_env(u"TREX_TX_DESCRIPTORS_COUNT", 0)
- TREX_RX_DESCRIPTORS_COUNT = get_int_from_env(u"TREX_RX_DESCRIPTORS_COUNT", 0)
+ TREX_TX_DESCRIPTORS_COUNT = get_int_from_env(
+ u"TREX_TX_DESCRIPTORS_COUNT", 0
+ )
+ TREX_RX_DESCRIPTORS_COUNT = get_int_from_env(
+ u"TREX_RX_DESCRIPTORS_COUNT", 0
+ )
# Trex force start regardless ports state
TREX_SEND_FORCE = get_pessimistic_bool_from_env(u"TREX_SEND_FORCE")
TREX_EXTRA_CMDLINE = get_str_from_env(
u"TREX_EXTRA_CMDLINE", u"--mbuf-factor 32")
- # graph node variant value
- GRAPH_NODE_VARIANT = get_str_from_env(
- u"GRAPH_NODE_VARIANT", u"")
+ # Graph node variant value
+ GRAPH_NODE_VARIANT = get_str_from_env(u"GRAPH_NODE_VARIANT", u"")
+
+ # Default memory page size in case multiple configured in system
+ DEFAULT_HUGEPAGE_SIZE = get_str_from_env(u"DEFAULT_HUGEPAGE_SIZE", u"2M")
# Sysctl kernel.core_pattern
KERNEL_CORE_PATTERN = u"/tmp/%p-%u-%g-%s-%t-%h-%e.core"
# Mapping from NIC name to its bps limit.
NIC_NAME_TO_BPS_LIMIT = {
- u"Cisco-VIC-1227": 10000000000,
- u"Cisco-VIC-1385": 24500000000,
u"Intel-X520-DA2": 10000000000,
u"Intel-X553": 10000000000,
u"Intel-X710": 10000000000,
# Mapping from NIC name to its pps limit.
NIC_NAME_TO_PPS_LIMIT = {
- u"Cisco-VIC-1227": 14880952,
- u"Cisco-VIC-1385": 18750000,
u"Intel-X520-DA2": 14880952,
u"Intel-X553": 14880952,
u"Intel-X710": 14880952,
# Suite file names use codes for NICs.
NIC_NAME_TO_CODE = {
- u"Cisco-VIC-1227": u"10ge2p1vic1227",
- u"Cisco-VIC-1385": u"40ge2p1vic1385",
u"Intel-X520-DA2": u"10ge2p1x520",
u"Intel-X553": u"10ge2p1x553",
u"Intel-X710": u"10ge2p1x710",
u"Mellanox-CX556A": u"100ge2p1cx556a",
}
+ # Shortened lowercase NIC model name, useful for presentation.
+ NIC_CODE_TO_SHORT_NAME = {
+ u"10ge2p1x520": u"x520",
+ u"10ge2p1x553": u"x553",
+ u"10ge2p1x710": u"x710",
+ u"40ge2p1xl710": u"xl710",
+ u"25ge2p1xxv710": u"xxv710",
+ u"100ge2p1e810cq": u"e810cq",
+ u"50ge1p1ENA": u"ena",
+ u"100ge2p1cx556a": u"cx556a",
+ }
+
# Not each driver is supported by each NIC.
NIC_NAME_TO_DRIVER = {
- u"Cisco-VIC-1227": [u"vfio-pci"],
- u"Cisco-VIC-1385": [u"vfio-pci"],
- u"Intel-X520-DA2": [u"vfio-pci"],
- u"Intel-X553": [u"vfio-pci"],
- u"Intel-X710": [u"vfio-pci", u"avf"],
- u"Intel-XL710": [u"vfio-pci", u"avf"],
- u"Intel-XXV710": [u"vfio-pci", u"avf"],
- u"Intel-E810CQ": [u"vfio-pci", u"avf"],
+ 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-E810CQ": [u"vfio-pci", u"avf", u"af_xdp"],
u"Amazon-Nitro-50G": [u"vfio-pci"],
- u"Mellanox-CX556A": [u"rdma-core"],
+ u"Mellanox-CX556A": [u"rdma-core", u"af_xdp"],
}
# Each driver needs different prugin to work.
u"vfio-pci": u"dpdk_plugin.so",
u"avf": u"avf_plugin.so",
u"rdma-core": u"rdma_plugin.so",
+ u"af_xdp": u"af_xdp_plugin.so",
}
# Tags to differentiate tests for different NIC driver.
u"vfio-pci": u"DRV_VFIO_PCI",
u"avf": u"DRV_AVF",
u"rdma-core": u"DRV_RDMA_CORE",
+ u"af_xdp": u"DRV_AF_XDP",
}
# Suite names have to be different, add prefix.
u"vfio-pci": u"",
u"avf": u"avf-",
u"rdma-core": u"rdma-",
+ u"af_xdp": u"af-xdp-",
}
# Number of virtual functions of physical nic.
u"vfio-pci": u"nic_vfs}= | 0",
u"avf": u"nic_vfs}= | 1",
u"rdma-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"Cisco-VIC-1227": [u"vfio-pci"],
- u"Cisco-VIC-1385": [u"vfio-pci"],
u"Intel-X520-DA2": [u"vfio-pci"],
u"Intel-X553": [u"vfio-pci"],
u"Intel-X710": [u"vfio-pci"],
u"Intel-XL710": u"HW_DH895xcc",
}
+ DEVICE_TYPE_TO_KEYWORD = {
+ u"scapy": None
+ }
+
PERF_TYPE_TO_KEYWORD = {
u"mrr": u"Traffic should pass with maximum rate",
u"ndrpdr": u"Find NDR and PDR intervals using optimized search",
}
PERF_TYPE_TO_SUITE_DOC_VER = {
- u"mrr": u'''fication:* In MaxReceivedRate tests TG sends traffic\\
-| ... | at line rate and reports total received packets over trial period.\\''',
- # TODO: Figure out how to include the full "*[Ver] TG verification:*"
- # while keeping this readable and without breaking line length limit.
- u"ndrpdr": u'''ication:* TG finds and reports throughput NDR (Non Drop\\
-| ... | Rate) with zero packet loss tolerance and 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.\\''',
- u"soak": u'''fication:* TG sends traffic at dynamically computed\\
-| ... | rate as PLRsearch algorithm gathers data and improves its estimate\\
-| ... | of a rate at which a prescribed small fraction of packets\\
-| ... | would be lost. After set time, the serarch stops\\
-| ... | and the algorithm reports its current estimate.\\''',
+ u"mrr": u'''fication:** In MaxReceivedRate tests TG sends traffic at \\
+| ... | line rate and reports total received packets over trial period. \\''',
+ u"ndrpdr": u'''rification:** TG finds and reports throughput NDR (Non \\
+| ... | Drop Rate) with zero packet loss tolerance and 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.''',
+ u"soak": u'''rification:** TG sends traffic at dynamically computed \\
+| ... | rate as PLRsearch algorithm gathers data and improves its estimate \\
+| ... | of a rate at which a prescribed small fraction of packets \\
+| ... | would be lost. After set time, the serarch stops \\
+| ... | and the algorithm reports its current estimate. \\''',
}
PERF_TYPE_TO_TEMPLATE_DOC_VER = {
- u"mrr": u'''Measure MaxReceivedRate for ${frame_size}B frames\\
-| | ... | using burst trials throughput test.\\''',
- u"ndrpdr": u"Measure NDR and PDR values using MLRsearch algorithm.\\",
- u"soak": u"Estimate critical rate using PLRsearch algorithm.\\",
+ u"mrr": u'''Measure MaxReceivedRate for ${frame_size}B frames \\
+| | ... | using burst trials throughput test. \\''',
+ u"ndrpdr": u"Measure NDR and PDR values using MLRsearch algorithm.",
+ u"soak": u"Estimate critical rate using PLRsearch algorithm. \\",
}
Code Review / csit.git / blobdiff