diff options
Diffstat (limited to 'tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot')
| -rw-r--r-- | tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot | 149 |
1 files changed, 74 insertions, 75 deletions
diff --git a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot index b822676e2d..b526a3bff8 100644 --- a/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot +++ b/tests/vpp/perf/vm_vhost/10ge2p1x520-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr.robot @@ -12,6 +12,24 @@ # limitations under the License. *** Settings *** +| Resource | resources/libraries/robot/performance/performance_setup.robot +| Library | resources.libraries.python.QemuUtils +| ... +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR +| ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | 1VM | VHOST_1024 +| ... +| 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 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} +| ... +| Test Template | Local Template +| ... | Documentation | *RFC2544: Pkt throughput L2BD test cases with vhost* | ... | ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology @@ -23,136 +41,117 @@ | ... | 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 X520 +| ... | io, rxd/txd=1024, burst=64. Scheduler policy is set to SCHED_RR with +| ... | priority 1 for all Qemu CPUs. DUT1, DUT2 are 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 either binary search or linear search -| ... | algorithms with configured starting rate and final step that determines -| ... | throughput measurement resolution. 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 addresses of the TG node -| ... | interfaces. -| ... | *[Ref] Applicable standard specifications:* RFC2544. -| ... -| Resource | resources/libraries/robot/performance/performance_setup.robot -| Library | resources.libraries.python.QemuUtils -| ... -| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR -| ... | NIC_Intel-X520-DA2 | ETH | L2BDMACLRN | BASE | VHOST | VM | VHOST_1024 -| ... -| 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 test with vhost and VM with dpdk-testpmd -| ... | ${10000}pps | ${64} | ${traffic_profile} -| ... | dut1_node=${dut1} | dut1_vm_refs=${dut1_vm_refs} -| ... | dut2_node=${dut2} | dut2_vm_refs=${dut2_vm_refs} -| ... -| Test Template | Local template +| ... | 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. *** Variables *** | ${perf_qemu_qsz}= | 1024 -| ${min_rate}= | ${20000} -# X520-DA2 bandwidth limit -| ${s_limit} | ${10000000000} # Socket names | ${bd_id1}= | 1 | ${bd_id2}= | 2 | ${sock1}= | /tmp/sock-1-${bd_id1} | ${sock2}= | /tmp/sock-1-${bd_id2} +# X520-DA2 bandwidth limit +| ${s_limit}= | ${10000000000} # Traffic profile: -| ${traffic_profile} | trex-sl-3n-ethip4-ip4src254 +| ${traffic_profile}= | trex-sl-3n-ethip4-ip4src254 *** Keywords *** -| Local template +| Local Template | | [Documentation] -| | ... | [Cfg] DUT runs L2BD switching config with ${phy_cores} phy cores. -| | ... | [Ver] Find NDR for ${framesize} frames \ -| | ... | using binary search start at 10GE linerate. +| | ... | [Cfg] DUT runs L2BD switching config. +| | ... | Each DUT 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} -| | ${get_framesize}= | Get Frame Size | ${framesize} -| | ${max_unidirectional_rate}= | Calculate pps | ${s_limit} | ${get_framesize} -| | ${max_rate}= | Evaluate | 2*${max_unidirectional_rate} +| | 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} -| | ${jumbo_frames}= | Set Variable If | ${get_framesize} < ${1522} -| | ... | ${False} | ${True} | | ... | | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq} | | And Add PCI devices to all DUTs -| | And Run Keyword If | ${get_framesize} < ${1522} -| | ... | Add no multi seg to all DUTs +| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg +| | ... | ${s_limit} | ${framesize} | | And Apply startup configuration on all VPP DUTs | | When Initialize L2 bridge domains with Vhost-User in 3-node circular topology | | ... | ${bd_id1} | ${bd_id2} | ${sock1} | ${sock2} | | ${vm1}= | And Configure guest VM with dpdk-testpmd connected via vhost-user | | ... | ${dut1} | ${sock1} | ${sock2} | DUT1_VM1 -| | ... | jumbo_frames=${jumbo_frames} +| | ... | jumbo_frames=${jumbo} | | Set To Dictionary | ${dut1_vm_refs} | DUT1_VM1 | ${vm1} | | ${vm2}= | And Configure guest VM with dpdk-testpmd connected via vhost-user | | ... | ${dut2} | ${sock1} | ${sock2} | DUT2_VM1 -| | ... | jumbo_frames=${jumbo_frames} +| | ... | jumbo_frames=${jumbo} | | Set To Dictionary | ${dut2_vm_refs} | DUT2_VM1 | ${vm2} | | Then Find NDR and PDR intervals using optimized search | | ... | ${framesize} | ${traffic_profile} | ${min_rate} | ${max_rate} *** Test Cases *** -| tc01-64B-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| tc01-64B-1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr | | [Tags] | 64B | 1C | | framesize=${64} | phy_cores=${1} -| tc02-1518B-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr -| | [Tags] | 1518B | 1C -| | framesize=${1518} | phy_cores=${1} - -| tc03-9000B-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr -| | [Tags] | 9000B | 1C -| | framesize=${9000} | phy_cores=${1} - -| tc04-IMIX-1t1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr -| | [Tags] | IMIX | 1C -| | framesize=IMIX_v4_1 | phy_cores=${1} - -| tc05-64B-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| tc02-64B-2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr | | [Tags] | 64B | 2C | | framesize=${64} | phy_cores=${2} -| tc06-1518B-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr -| | [Tags] | 1518B | 2C -| | framesize=${1518} | phy_cores=${2} - -| tc07-9000B-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr -| | [Tags] | 9000B | 2C -| | framesize=${9000} | phy_cores=${2} - -| tc08-IMIX-2t2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr -| | [Tags] | IMIX | 2C -| | framesize=IMIX_v4_1 | phy_cores=${2} - -| tc09-64B-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| tc03-64B-4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr | | [Tags] | 64B | 4C | | framesize=${64} | phy_cores=${4} -| tc10-1518B-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| tc04-1518B-1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 1C +| | framesize=${1518} | phy_cores=${1} + +| tc05-1518B-2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 1518B | 2C +| | framesize=${1518} | phy_cores=${2} + +| tc06-1518B-4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr | | [Tags] | 1518B | 4C | | framesize=${1518} | phy_cores=${4} -| tc11-9000B-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| tc07-9000B-1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 1C +| | framesize=${9000} | phy_cores=${1} + +| tc08-9000B-2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | 9000B | 2C +| | framesize=${9000} | phy_cores=${2} + +| tc09-9000B-4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr | | [Tags] | 9000B | 4C | | framesize=${9000} | phy_cores=${4} -| tc12-IMIX-4t4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| tc10-IMIX-1c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 1C +| | framesize=IMIX_v4_1 | phy_cores=${1} + +| tc11-IMIX-2c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr +| | [Tags] | IMIX | 2C +| | framesize=IMIX_v4_1 | phy_cores=${2} + +| tc12-IMIX-4c-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr | | [Tags] | IMIX | 4C | | framesize=IMIX_v4_1 | phy_cores=${4} |