X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=docs%2Freport%2Fvpp_performance_tests%2Fcsit_release_notes.rst;h=a70061de9a5432978fc99a0410ddc6177c011b30;hb=HEAD;hp=4e5280f398ea00b8d4e26db6d18ca7f1c6bae732;hpb=0074e91ecc792db04f82f51dc760ddf29375dc13;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 4e5280f398..0000000000 --- a/docs/report/vpp_performance_tests/csit_release_notes.rst +++ /dev/null @@ -1,113 +0,0 @@ -Release Notes -============= - -Changes in |csit-release| -------------------------- - -#. VPP PERFORMANCE TESTS - - - CSIT test environment is now versioned, with ver. 1 associated - with CSIT rls1908 git branch as of 2019-08-21, and ver. 2 - associated with CSIT rls2001 and master git branches as of - 2020-03-27. - - - 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. 2 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 | `CSIT-1498 | Memif tests are sporadically failing on initialization of memif connection. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 4 | `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). | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 5 | `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 | | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 6 | `VPP-1675 | IPv4 IPSEC 9000B packet tests are failing as no packet is forwarded. | -| | `_ | Reason: chained buffers are not supported. | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 7 | `CSIT-1593 | IPv4 AVF 9000B packet tests are failing on 3n-skx while passing on 2n-skx. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 8 | `CSIT-1675 | Intel Xeon 2n-skx, 3n-skx and 2n-clx testbeds behaviour and performance became inconsistent following | -| | `_ | the upgrade to the latest Ubuntu 18.04 LTS kernel version (4.15.0-72-generic) and associated microcode | -| | | packages (skx ucode 0x2000064, clx ucode 0x500002c). VPP as well as DPDK L3fwd tests are affected. | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 9 | `CSIT-1679 | All 2n-clx VPP ip4 tests with xxv710 and avf driver are failing. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 10 | `CSIT-1680 | Some 2n-clx cx556a rdma tests are failing. | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 11 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Investigate high stdev of tests with VPP inside VM. | -| | `_ | | -| +-----------------------------------------+ | -| | `CSIT-1704 | | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 12 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause of dot1q-l2xcbase progression. | -| | `_ | | -| +-----------------------------------------+ | -| | `CSIT-1705 | | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 13 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause of avf-ip4scale regression. | -| | `_ | | -| +-----------------------------------------+ | -| | `CSIT-1706 | | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 14 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause of progression in vhost-user tests with testpmd in VM. | -| | `_ | | -| +-----------------------------------------+ | -| | `CSIT-1707 | | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ -| 15 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause for avf-ip4base regression. | -| | `_ | | -| +-----------------------------------------+ | -| | `CSIT-1708 | | -| | `_ | | -+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+