-# Copyright (c) 2018 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:
# limitations under the License.
*** Settings ***
-| Resource | resources/libraries/robot/performance/performance_setup.robot
-| Library | resources.libraries.python.QemuUtils
-| ...
+| Resource | resources/libraries/robot/shared/default.robot
+|
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
| ... | NIC_Intel-X710 | DOT1Q | L2XCFWD | BASE | VHOST | 1VM
-| ... | VHOST_1024 | LBOND | LBOND_VPP| LBOND_MODE_LACP | LBOND_LB_L34
-| ...
-| Suite Setup | Run Keywords
-| ... | Set up 3-node performance topology with DUT's NIC model | L2
-| ... | Intel-X710
-| ... | AND | Set up performance test suite with LACP mode link bonding
-| ...
-| Suite Teardown | Tear down 3-node performance topology
-| ...
-| Test Setup | Set up performance test
-| Test Teardown | Tear down performance test with vhost and VM with dpdk-testpmd
-| ... | ${min_rate}pps | ${framesize} | ${traffic_profile}
-| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs}
-| ... | dut2_node=${dut2} | dut2_vm_refs=${dut2_vm_refs}
-| ...
+| ... | VHOST_1024 | LBOND | LBOND_VPP | LBOND_MODE_LACP | LBOND_LB_L34
+| ... | LBOND_1L | NF_TESTPMD | DRV_VFIO_PCI
+| ... | RXQ_SIZE_0 | TXQ_SIZE_0
+| ... | 1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm
+|
+| Suite Setup | Setup suite topology interfaces | performance
+| Suite Teardown | Tear down suite | performance
+| Test Setup | Setup test | performance
+| Test Teardown | Tear down test | performance | vhost
+|
| Test Template | Local Template
-| ...
-| Documentation | *RFC2544: Pkt throughput L2XC test cases with vhost and vpp link bonding*
-| ...
-| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
-| ... | with single links between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 cross connect. 802.1q
-| ... | tagging is applied on link between DUT1 and DUT2.
-| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with VPP
-| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and
-| ... | DUT2 and L2 cross- connect. Qemu Guest is connected to VPP via
-| ... | vhost-user interfaces. Guest is running DPDK testpmd interconnecting
-| ... | vhost-user interfaces using 5 cores pinned to cpus 5-9 and 2048M memory.
-| ... | Testpmd is using socket-mem=1024M (512x2M hugepages), 5 cores (1 main
-| ... | core and 4 cores dedicated for io), forwarding mode is set to io,
-| ... | rxd/txd=1024, burst=64. DUT1, DUT2 are tested with 2p10GE NIC X710
-| ... | Fortville 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, 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
+|
+| Documentation | **RFC2544: Pkt throughput L2XC test cases with vhost and vpp \
+| ... | link bonding**
+| ... |
+| ... | - **[Top] Network Topologies:** TG-DUT1-DUT2-TG 3-node circular \
+| ... | topology with single links between nodes.
+| ... |
+| ... | - **[Enc] Packet Encapsulations:** Eth-IPv4 for L2 cross connect. \
+| ... | 802.1q tagging is applied on link between DUT1 and DUT2.
+| ... |
+| ... | - **[Cfg] DUT configuration:** DUT1 and DUT2 are configured with VPP \
+| ... | link bonding (mode LACP, transmit policy l34) on link between DUT1 and \
+| ... | DUT2 and L2 cross- connect. Qemu VNFs are \
+| ... | connected to VPP via vhost-user interfaces. Guest is running testpmd \
+| ... | interconnecting vhost-user interfaces, rxd/txd=1024. DUT1/DUT2 is \
+| ... | tested with ${nic_name}.
+| ... |
+| ... | - **[Ver] TG verification:** 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.
+| ... | 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.
*** Variables ***
+| @{plugins_to_enable}= | dpdk_plugin.so | perfmon_plugin.so | lacp_plugin.so
+| ... | vhost_plugin.so
+| ${crypto_type}= | ${None}
+| ${nic_name}= | Intel-X710
+| ${nic_driver}= | vfio-pci
+| ${nic_rxq_size}= | 0
+| ${nic_txq_size}= | 0
+| ${nic_pfs}= | 2
+| ${nic_vfs}= | 0
+| ${osi_layer}= | L2
+| ${overhead}= | ${4}
| ${subid}= | 10
| ${tag_rewrite}= | pop-1
-| ${overhead}= | ${4}
+| ${nf_dtcr}= | ${1}
+| ${nf_dtc}= | ${1}
+| ${nf_chains}= | ${1}
+| ${nf_nodes}= | ${1}
# Link bonding config
| ${bond_mode}= | lacp
| ${lb_mode}= | l34
-# Socket names
-| ${sock1}= | /tmp/sock-1
-| ${sock2}= | /tmp/sock-2
-# X710 bandwidth limit
-| ${s_limit}= | ${10000000000}
# Traffic profile:
-| ${traffic_profile}= | trex-sl-3n-ethip4-ip4src254
+| ${traffic_profile}= | trex-stl-ethip4-ip4src254
*** Keywords ***
| Local Template
| | [Documentation]
-| | ... | [Cfg] DUT runs L2XC switching config.
+| | ... | - **[Cfg]** DUT runs L2XC switching config. \
| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
-| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
-| | ...
+| | ... | - **[Ver]** Measure NDR and PDR values using MLRsearch algorithm.
+| |
| | ... | *Arguments:*
-| | ... | - framesize - Framesize in Bytes in integer or string (IMIX_v4_1).
+| | ... | - frame_size - 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}
-| | ${dut1_vm_refs}= | Create Dictionary
-| | ${dut2_vm_refs}= | Create Dictionary
-| | Set Test Variable | ${dut1_vm_refs}
-| | Set Test Variable | ${dut2_vm_refs}
-| | ...
-| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
-| | And Add PCI devices to all DUTs
-| | And Add VLAN Strip Offload switch off between DUTs in 3-node single link topology
-| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
-| | ... | ${s_limit} | ${framesize} | overhead=${overhead}
+| |
+| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
+| |
+| | Set Test Variable | \${frame_size}
+| | Set Test Variable | ${vlan_strip_off} | ${TRUE}
+| |
+| | Given Set Max Rate And Jumbo
+| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
+| | And Pre-initialize layer driver | ${nic_driver}
| | And Apply startup configuration on all VPP DUTs
-| | When Initialize L2 xconnect with Vhost-User and VLAN with VPP link bonding in 3-node circular topology
-| | ... | ${sock1} | ${sock2} | ${subid} | ${tag_rewrite} | ${bond_mode}
-| | ... | ${lb_mode}
-| | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
-| | ... | DUT1 | ${sock1} | ${sock2} | DUT1_VM1 | jumbo=${jumbo}
-| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False}
-| | And Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1}
-| | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user
-| | ... | DUT2 | ${sock1} | ${sock2} | DUT2_VM1 | jumbo=${jumbo}
-| | ... | perf_qemu_qsz=${1024} | use_tuned_cfs=${False}
-| | And Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2}
-| | And All Vpp Interfaces Ready Wait | ${nodes}
+| | When Initialize layer driver | ${nic_driver}
+| | And Initialize layer interface
+| | And Initialize L2 xconnect with Vhost-User and VLAN with VPP link bonding in 3-node circular topology
+| | ... | ${subid} | ${tag_rewrite} | ${bond_mode} | ${lb_mode}
+| | And Configure chains of NFs connected via vhost-user
+| | ... | nf_chains=${nf_chains} | nf_nodes=${nf_nodes} | jumbo=${jumbo}
+| | ... | use_tuned_cfs=${False} | auto_scale=${True} | vnf=testpmd_io
| | Then Find NDR and PDR intervals using optimized search
-| | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate}
*** Test Cases ***
-| tc01-64B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 64B | 1C
-| | framesize=${64} | phy_cores=${1}
+| | frame_size=${64} | phy_cores=${1}
-| tc02-64B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 64B | 2C
-| | framesize=${64} | phy_cores=${2}
+| | frame_size=${64} | phy_cores=${2}
-| tc03-64B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 64B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 64B | 4C
-| | framesize=${64} | phy_cores=${4}
+| | frame_size=${64} | phy_cores=${4}
-| tc04-1518B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 1518B | 1C
-| | framesize=${1518} | phy_cores=${1}
+| | frame_size=${1518} | phy_cores=${1}
-| tc05-1518B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 1518B | 2C
-| | framesize=${1518} | phy_cores=${2}
+| | frame_size=${1518} | phy_cores=${2}
-| tc06-1518B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 1518B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 1518B | 4C
-| | framesize=${1518} | phy_cores=${4}
+| | frame_size=${1518} | phy_cores=${4}
-| tc07-9000B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 9000B | 1C
-| | framesize=${9000} | phy_cores=${1}
+| | frame_size=${9000} | phy_cores=${1}
-| tc08-9000B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 9000B | 2C
-| | framesize=${9000} | phy_cores=${2}
+| | frame_size=${9000} | phy_cores=${2}
-| tc09-9000B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| 9000B-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | 9000B | 4C
-| | framesize=${9000} | phy_cores=${4}
+| | frame_size=${9000} | phy_cores=${4}
-| tc10-IMIX-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-1c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | IMIX | 1C
-| | framesize=IMIX_v4_1 | phy_cores=${1}
+| | frame_size=IMIX_v4_1 | phy_cores=${1}
-| tc11-IMIX-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-2c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | IMIX | 2C
-| | framesize=IMIX_v4_1 | phy_cores=${2}
+| | frame_size=IMIX_v4_1 | phy_cores=${2}
-| tc12-IMIX-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
+| IMIX-4c-1lbvpplacp-dot1q-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr
| | [Tags] | IMIX | 4C
-| | framesize=IMIX_v4_1 | phy_cores=${4}
+| | frame_size=IMIX_v4_1 | phy_cores=${4}
Code Review / csit.git / blobdiff