diff options
Diffstat (limited to 'tests/vpp')
4 files changed, 758 insertions, 0 deletions
diff --git a/tests/vpp/perf/__init__.robot b/tests/vpp/perf/__init__.robot index 3d25ebdb8d..67611cc21d 100644 --- a/tests/vpp/perf/__init__.robot +++ b/tests/vpp/perf/__init__.robot @@ -38,6 +38,7 @@ | | ... | - perf_qemu_qsz - QEMU virtio queue size | | ... | - use_tuned_cfs - Switch to set scheduler policy | | ... | - qemu_built - Information if QEMU build is already prepared +| | ... | - pkt_trace - Switch to enable packet trace for test | | ... | | Set Global Variable | ${perf_trial_duration} | 10 | | Set Global Variable | ${perf_pdr_loss_acceptance} | 0.5 @@ -48,3 +49,4 @@ | | Set Global Variable | ${perf_qemu_qsz} | 1024 | | Set Global Variable | ${use_tuned_cfs} | ${False} | | Set Global Variable | ${qemu_built} | ${False} +| | Set Global Variable | ${pkt_trace} | ${False} diff --git a/tests/vpp/perf/srv6/10ge2p1x520-ethip6ip6-ip6base-srv6enc1sid-ndrpdrdisc.robot b/tests/vpp/perf/srv6/10ge2p1x520-ethip6ip6-ip6base-srv6enc1sid-ndrpdrdisc.robot new file mode 100644 index 0000000000..41d244a18f --- /dev/null +++ b/tests/vpp/perf/srv6/10ge2p1x520-ethip6ip6-ip6base-srv6enc1sid-ndrpdrdisc.robot @@ -0,0 +1,250 @@ +# 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 | NDRPDRDISC +| ... | NIC_Intel-X520-DA2 | ETH | IP6FWD | FEATURE | SRv6 +| ... +| Suite Setup | Set up 3-node performance topology with DUT's NIC model +| ... | L3 | Intel-X520-DA2 +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| ... +| Test Teardown | Tear down performance test with SRv6 with encapsulation +| ... | ${min_rate}pps | ${framesize} | ${traffic_profile} +| ... +| Documentation | *Packet throughput Segment routing over IPv6 dataplane with\ +| ... | one SID (SRH not inserted) test cases* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-IPv6 on DUT1-DUT2, Eth-IPv6 on\ +| ... | TG-DUTn for IPv6 routing over SRv6. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\ +| ... | routing and static route, SR policy and steering policy for one\ +| ... | direction and one SR behaviour (function) - End - for other direction.\ +| ... | DUT1 and 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,IPv6 header with static payload.\ +| ... | MAC addresses are matching MAC addresses of the TG node interfaces. +| ... | *[Ref] Applicable standard specifications:* SRv6 Network Programming -\ +| ... | draft 3. +| ... + +*** Variables *** +# X520-DA2 bandwidth limit +| ${s_limit}= | ${10000000000} +# SIDs +| ${dut1_sid1}= | 2002:1:: +| ${dut1_sid2}= | 2003:2:: +| ${dut1_bsid}= | 2002:1::1 +| ${dut2_sid1}= | 2002:2:: +| ${dut2_sid2}= | 2003:1:: +| ${dut2_bsid}= | 2002:2::1 +| ${sid_prefix}= | ${64} +# IP settings +| ${tg_if1_ip6_subnet}= | 2001:1:: +| ${tg_if2_ip6_subnet}= | 2001:2:: +| ${dst_addr_nr}= | ${1} +| ${dut1_if1_ip6}= | 2001:1::1 +| ${dut1_if2_ip6}= | 2001:3::1 +| ${dut2_if1_ip6}= | 2001:3::2 +| ${dut2_if2_ip6}= | 2001:2::1 +| ${prefix}= | ${64} +# outer IPv6 header: 40B +| ${srv6_overhead_nosrh}= | ${40} +# Traffic profile: +| ${traffic_profile} | trex-sl-3n-ethip6-ip6src253 + +*** Keywords *** +| Discover NDR or PDR for IPv6 routing over SRv6 +| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type} +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${min_rate} +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | ${max_rate}= | Calculate pps | ${s_limit} +| | ... | ${get_framesize} + ${srv6_overhead_nosrh} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology +| | And Add PCI devices to DUTs in 3-node single link topology +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | And Run Keyword If | ${get_framesize} < ${1522} | Add no multi seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When Initialize IPv6 forwarding over SRv6 with encapsulation with '1' x SID 'with' decapsulation in 3-node circular topology +| | Then Run Keyword If | '${search_type}' == 'NDR' +| | ... | Find NDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ELSE IF | '${search_type}' == 'PDR' +| | ... | Find PDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type} + +*** Test Cases *** +| tc01-78B-1t1c-ethip6ip6-ip6base-srv6enc1sid-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 1T1C | STHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc02-78B-1t1c-ethip6ip6-ip6base-srv6enc1sid-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc03-78B-2t2c-ethip6ip6-ip6base-srv6enc1sid-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 2T2C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc04-78B-2t2c-ethip6ip6-ip6base-srv6enc1sid-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc05-78B-4t4c-ethip6ip6-ip6base-srv6enc1sid-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 4T4C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc06-78B-4t4c-ethip6ip6-ip6base-srv6enc1sid-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc07-1518B-1t1c-ethip6ip6-ip6base-srv6enc1sid-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc08-1518B-1t1c-ethip6ip6-ip6base-srv6enc1sid-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=PDR + +| tc09-1518B-2t2c-ethip6ip6-ip6base-srv6enc1sid-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc10-1518B-2t2c-ethip6ip6-ip6base-srv6enc1sid-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=PDR + +| tc11-1518B-4t4c-ethip6ip6-ip6base-srv6enc1sid-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc12-1518B-4t4c-ethip6ip6-ip6base-srv6enc1sid-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${100000} | search_type=PDR diff --git a/tests/vpp/perf/srv6/10ge2p1x520-ethip6srhip6-ip6base-srv6enc2sids-ndrpdrdisc.robot b/tests/vpp/perf/srv6/10ge2p1x520-ethip6srhip6-ip6base-srv6enc2sids-ndrpdrdisc.robot new file mode 100644 index 0000000000..30d84d2645 --- /dev/null +++ b/tests/vpp/perf/srv6/10ge2p1x520-ethip6srhip6-ip6base-srv6enc2sids-ndrpdrdisc.robot @@ -0,0 +1,253 @@ +# 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 | NDRPDRDISC +| ... | NIC_Intel-X520-DA2 | ETH | IP6FWD | FEATURE | SRv6 +| ... +| Suite Setup | Set up 3-node performance topology with DUT's NIC model +| ... | L3 | Intel-X520-DA2 +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| ... +| Test Teardown | Tear down performance test with SRv6 with encapsulation +| ... | ${min_rate}pps | ${framesize} | ${traffic_profile} +| ... +| Documentation | *Packet throughput Segment routing over IPv6 dataplane with\ +| ... | two SIDs (SRH inserted) test cases* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-SRH-IPv6 on DUT1-DUT2, Eth-IPv6\ +| ... | on TG-DUTn for IPv6 routing over SRv6. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\ +| ... | routing and static route, SR policy and steering policy for one\ +| ... | direction and two SR behaviours (functions) - End and End.DX6 - for\ +| ... | other direction. DUT1 and 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,IPv6 header with static payload.\ +| ... | MAC addresses are matching MAC addresses of the TG node interfaces. +| ... | *[Ref] Applicable standard specifications:* SRv6 Network Programming -\ +| ... | draft 3. +| ... + +*** Variables *** +# X520-DA2 bandwidth limit +| ${s_limit}= | ${10000000000} +# SIDs +| ${dut1_sid1}= | 2002:1:: +| ${dut1_sid2_1}= | 2003:2:: +| ${dut1_sid2_2}= | 2003:3:: +| ${dut1_bsid}= | 2002:1::1 +| ${dut2_sid1_1}= | 2002:2:: +| ${dut2_sid1_2}= | 2002:3:: +| ${dut2_sid2}= | 2003:1:: +| ${dut2_bsid}= | 2002:2::1 +| ${sid_prefix}= | ${64} +# IP settings +| ${tg_if1_ip6_subnet}= | 2001:1:: +| ${tg_if2_ip6_subnet}= | 2001:2:: +| ${dst_addr_nr}= | ${1} +| ${dut1_if1_ip6}= | 2001:1::1 +| ${dut1_if2_ip6}= | 2001:3::1 +| ${dut2_if1_ip6}= | 2001:3::2 +| ${dut2_if2_ip6}= | 2001:2::1 +| ${prefix}= | ${64} +# outer IPv6 header + SRH with 2 SIDs: 40+40B +| ${srv6_overhead_2sids}= | ${80} +# Traffic profile: +| ${traffic_profile} | trex-sl-3n-ethip6-ip6src253 + +*** Keywords *** +| Discover NDR or PDR for IPv6 routing over SRv6 +| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type} +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${min_rate} +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | ${max_rate}= | Calculate pps | ${s_limit} +| | ... | ${get_framesize} + ${srv6_overhead_2sids} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology +| | And Add PCI devices to DUTs in 3-node single link topology +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | And Run Keyword If | ${get_framesize} < ${1522} | Add no multi seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When Initialize IPv6 forwarding over SRv6 with encapsulation with '2' x SID 'with' decapsulation in 3-node circular topology +| | Then Run Keyword If | '${search_type}' == 'NDR' +| | ... | Find NDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ELSE IF | '${search_type}' == 'PDR' +| | ... | Find PDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type} + +*** Test Cases *** +| tc01-78B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 1T1C | STHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc02-78B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc03-78B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 2T2C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc04-78B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc05-78B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 4T4C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc06-78B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc07-1518B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc08-1518B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=PDR + +| tc09-1518B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc10-1518B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=PDR + +| tc11-1518B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc12-1518B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${100000} | search_type=PDR diff --git a/tests/vpp/perf/srv6/10ge2p1x520-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrpdrdisc.robot b/tests/vpp/perf/srv6/10ge2p1x520-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrpdrdisc.robot new file mode 100644 index 0000000000..23d39f00b9 --- /dev/null +++ b/tests/vpp/perf/srv6/10ge2p1x520-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrpdrdisc.robot @@ -0,0 +1,253 @@ +# 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 | NDRPDRDISC +| ... | NIC_Intel-X520-DA2 | ETH | IP6FWD | FEATURE | SRv6 +| ... +| Suite Setup | Set up 3-node performance topology with DUT's NIC model +| ... | L3 | Intel-X520-DA2 +| Suite Teardown | Tear down 3-node performance topology +| ... +| Test Setup | Set up performance test +| ... +| Test Teardown | Tear down performance test with SRv6 with encapsulation +| ... | ${min_rate}pps | ${framesize} | ${traffic_profile} +| ... +| Documentation | *Packet throughput Segment routing over IPv6 dataplane with\ +| ... | two SIDs (SRH inserted) without decapsulation test cases* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-SRH-IPv6 on DUT1-DUT2 and\ +| ... | DUTn->TG, Eth-IPv6 on TG->DUTn for IPv6 routing over SRv6. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\ +| ... | routing and static route, SR policy and steering policy for one\ +| ... | direction and one SR behaviour (function) - End - for other direction.\ +| ... | DUT1 and 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,IPv6 header with static payload.\ +| ... | MAC addresses are matching MAC addresses of the TG node interfaces. +| ... | *[Ref] Applicable standard specifications:* SRv6 Network Programming -\ +| ... | draft 3. +| ... + + +*** Variables *** +# X520-DA2 bandwidth limit +| ${s_limit}= | ${10000000000} +# SIDs +| ${dut1_sid1}= | 2002:1:: +| ${dut1_sid2_1}= | 2003:2:: +| ${dut1_sid2_2}= | 2003:3:: +| ${dut1_bsid}= | 2002:1::1 +| ${dut2_sid1_1}= | 2002:2:: +| ${dut2_sid1_2}= | 2002:3:: +| ${dut2_sid2}= | 2003:1:: +| ${dut2_bsid}= | 2002:2::1 +| ${sid_prefix}= | ${64} +# IP settings +| ${tg_if1_ip6_subnet}= | 2001:1:: +| ${tg_if2_ip6_subnet}= | 2001:2:: +| ${dst_addr_nr}= | ${1} +| ${dut1_if1_ip6}= | 2001:1::1 +| ${dut1_if2_ip6}= | 2001:3::1 +| ${dut2_if1_ip6}= | 2001:3::2 +| ${dut2_if2_ip6}= | 2001:2::1 +| ${prefix}= | ${64} +# outer IPv6 header + SRH with 2 SIDs: 40+40B +| ${srv6_overhead_2sids}= | ${80} +# Traffic profile: +| ${traffic_profile} | trex-sl-3n-ethip6-ip6src253 + +*** Keywords *** +| Discover NDR or PDR for IPv6 routing over SRv6 +| | [Arguments] | ${wt} | ${rxq} | ${framesize} | ${min_rate} | ${search_type} +| | Set Test Variable | ${framesize} +| | Set Test Variable | ${min_rate} +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | ${max_rate}= | Calculate pps | ${s_limit} +| | ... | ${get_framesize} + ${srv6_overhead_2sids} +| | ${binary_min}= | Set Variable | ${min_rate} +| | ${binary_max}= | Set Variable | ${max_rate} +| | ${threshold}= | Set Variable | ${min_rate} +| | Given Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology +| | And Add PCI devices to DUTs in 3-node single link topology +| | ${get_framesize}= | Get Frame Size | ${framesize} +| | And Run Keyword If | ${get_framesize} < ${1522} | Add no multi seg to all DUTs +| | And Apply startup configuration on all VPP DUTs +| | When Initialize IPv6 forwarding over SRv6 with encapsulation with '2' x SID 'without' decapsulation in 3-node circular topology +| | Then Run Keyword If | '${search_type}' == 'NDR' +| | ... | Find NDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ELSE IF | '${search_type}' == 'PDR' +| | ... | Find PDR using binary search and pps +| | ... | ${framesize} | ${binary_min} | ${binary_max} | ${traffic_profile} +| | ... | ${min_rate} | ${max_rate} | ${threshold} +| | ... | ${perf_pdr_loss_acceptance} | ${perf_pdr_loss_acceptance_type} + +*** Test Cases *** +| tc01-78B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 1T1C | STHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc02-78B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc03-78B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 2T2C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc04-78B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc05-78B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 78B | 4T4C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${78} | min_rate=${100000} | search_type=NDR + +| tc06-78B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 78 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 78B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${78} | min_rate=${100000} | search_type=PDR + +| tc07-1518B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc08-1518B-1t1c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 1 thread, 1 phy core, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 1T1C | STHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=1 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=PDR + +| tc09-1518B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc10-1518B-2t2c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 2 threads, 2 phy cores, 1 receive queue per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 2T2C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=2 | rxq=1 | framesize=${1518} | min_rate=${100000} | search_type=PDR + +| tc11-1518B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-ndrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find NDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD | NDRDISC +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${100000} | search_type=NDR + +| tc12-1518B-4t4c-ethip6srhip6-ip6base-srv6enc2sids-nodecaps-pdrdisc +| | [Documentation] +| | ... | [Cfg] DUT runs IPv6 over SRv6 routing config with\ +| | ... | 4 threads, 4 phy cores, 2 receive queues per NIC port. +| | ... | [Ver] Find PDR for 1518 Byte frames using binary search start at 10GE\ +| | ... | linerate, step 100kpps, LT=0.5%. +| | ... +| | [Tags] | 1518B | 4T4C | MTHREAD | PDRDISC | SKIP_PATCH +| | ... +| | [Template] | Discover NDR or PDR for IPv6 routing over SRv6 +| | wt=4 | rxq=2 | framesize=${1518} | min_rate=${100000} | search_type=PDR |