X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=docs%2Freport%2Fvpp_performance_tests%2Fcsit_release_notes.rst;h=2aeb09f11e4d1a8d0cad7625dd3a547aa9de4292;hb=HEAD;hp=47e1f410c0545dd78d9d2ada71c49bc2e1ba23db;hpb=0c97a55b6e70752ddc538c4166f498efabf802c0;p=csit.git diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst deleted file mode 100644 index 47e1f410c0..0000000000 --- a/docs/report/vpp_performance_tests/csit_release_notes.rst +++ /dev/null @@ -1,119 +0,0 @@ -Release Notes -============= - -Changes in |csit-release| -------------------------- - -#. VPP PERFORMANCE TESTS - - - CSIT test environment is versioned, see - :ref:`test_environment_versioning`. - - - To identify performance changes due to VPP code changes from - v20.01.0 to v20.05.0, both have been tested in CSIT environment - ver. 4 and compared against each other. All substantial - progressions has been marked up with RCA analysis. See - :ref:`vpp_compare_current_vs_previous_release` and - :ref:`vpp_known_issues`. - -#. TEST FRAMEWORK - - - **CSIT PAPI support**: Due to issues with PAPI performance, VAT is - still used in CSIT for all VPP scale tests. See known issues below. - - - **General Code Housekeeping**: Ongoing RF keywords optimizations, - removal of redundant RF keywords and aligning of suite/test - setup/teardowns. - -#. PRESENTATION AND ANALYTICS LAYER - - - **Graphs layout improvements**: Improved performance graphs layout - for better readibility and maintenance: test grouping, axis - labels, descriptions, other informative decoration. - -.. raw:: latex - - \clearpage - -.. _vpp_known_issues: - -Known Issues ------------- - -List of known issues in |csit-release| for VPP performance tests: - -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| # | JiraID | Issue Description | -+====+=========================================+===========================================================================================================+ -| 1 | `CSIT-570 | Sporadic (1 in 200) NDR discovery test failures on x520. DPDK reporting rx-errors, indicating L1 issue. | -| | `_ | Suspected issue with HW combination of X710-X520 in LF testbeds. Not observed outside of LF testbeds. | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 2 | `VPP-662 | 9000B packets not supported by NICs VIC1227 and VIC1387. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 3 | `VPP-1677 | 9000B ip4 nat44: VPP crash + coredump. | -| | `_ | VPP crashes very often in case that NAT44 is configured and it has to process IP4 jumbo frames (9000B). | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 4 | `CSIT-1591 | All CSIT scale tests can not use PAPI due to much slower performance compared to VAT/CLI (it takes much | -| | `_ | longer to program VPP). This needs to be addressed on the PAPI side. | -| +-----------------------------------------+ | -| | `VPP-1763 | | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 5 | `VPP-1675 | IPv4 IPSEC 9000B packet tests are failing as no packet is forwarded. | -| | `_ | Reason: chained buffers are not supported. | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 6 | `CSIT-1593 | IPv4 AVF 9000B packet tests are failing on 3n-skx while passing on 2n-skx. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 7 | `CSIT-1679 | All 2n-clx VPP ip4 tests with xxv710 and avf driver are failing. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ - -Root Cause Analysis for Performance Changes -------------------------------------------- - -List of RCAs in |csit-release| for VPP performance changes: - -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| # | JiraID | Issue Description | -+====+=========================================+===========================================================================================================+ -| 1 | `CSIT-1731 | Confirm the cause for ip4scale -rnd regressions. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 2 | `CSIT-1735 | Identify cause of ethip6-ip6scale2m progression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 3 | `CSIT-1738 | Identify cause for vppl2xc CSIT progressions. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 4 | `CSIT-1739 | Identify cause of ACL regressions. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 5 | `CSIT-1740 | Identify cause for avf-eth-l2xcbase CSIT progression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 6 | `CSIT-1741 | Identify cause for vppl2xc VPP regressions. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 7 | `CSIT-1742 | Identify cause of ipsec CSIT regression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 8 | `CSIT-1744 | Identify cause of memif VPP progression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 9 | `CSIT-1745 | Verify cause of l2bdscale10kmaclrn VPP progression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 10 | `CSIT-1746 | Identify cause for avf-dot1q-ip6base VPP progression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 11 | `CSIT-1747 | Identify cause of ip4base-nat44 VPP progression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 12 | `CSIT-1748 | Identify cause of aes128cbc-hmac512sha VPP progression. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 13 | `CSIT-1749 | Identify cause for l2bdbasemaclrn VPP progression in tests with dpdk app in VM. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ \ No newline at end of file