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authorMaciek Konstantynowicz <mkonstan@cisco.com>2020-07-14 12:09:14 +0200
committerTibor Frank <tifrank@cisco.com>2020-07-14 10:43:29 +0000
commit0c97a55b6e70752ddc538c4166f498efabf802c0 (patch)
tree33ff3781cd31dc43064fcc35a3841883df19c179
parentc019e7db51461d5385ac5b26f708e6a25de85dec (diff)
report: Updated vpp performance tests release notes
Change-Id: I1028f4fc9d0f38d70ba8b838a66f74274e534a40 Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>
Diffstat
-rw-r--r--docs/report/introduction/test_environment_intro.rst4
-rw-r--r--docs/report/vpp_performance_tests/csit_release_notes.rst98
2 files changed, 55 insertions, 47 deletions
diff --git a/docs/report/introduction/test_environment_intro.rst b/docs/report/introduction/test_environment_intro.rst
index c35cba3161..d3ec9df5c6 100644
--- a/docs/report/introduction/test_environment_intro.rst
+++ b/docs/report/introduction/test_environment_intro.rst
@@ -1,6 +1,8 @@
Test Environment
================
+.. _test_environment_versioning:
+
Environment Versioning
----------------------
@@ -62,7 +64,7 @@ Following is the list of CSIT versions to date:
To identify performance changes due to VPP code development 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 and
-regressions have been marked up with RCA analysis.
+regressions have been marked up with RCA analysis. See
:ref:`vpp_throughput_comparisons` and :ref:`vpp_known_issues`.
CSIT environment ver. 4 has been evaluated against the ver. 2 by
diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst
index 4e5280f398..47e1f410c0 100644
--- a/docs/report/vpp_performance_tests/csit_release_notes.rst
+++ b/docs/report/vpp_performance_tests/csit_release_notes.rst
@@ -6,14 +6,12 @@ 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.
+ - 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. 2 and compared against each other. All substantial
+ 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`.
@@ -47,67 +45,75 @@ 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. |
+| 1 | `CSIT-570 | Sporadic (1 in 200) NDR discovery test failures on x520. DPDK reporting rx-errors, indicating L1 issue. |
| | <https://jira.fd.io/browse/CSIT-570>`_ | 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. |
+| 2 | `VPP-662 | 9000B packets not supported by NICs VIC1227 and VIC1387. |
| | <https://jira.fd.io/browse/VPP-662>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 3 | `CSIT-1498 | Memif tests are sporadically failing on initialization of memif connection. |
-| | <https://jira.fd.io/browse/CSIT-1498>`_ | |
-+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 4 | `VPP-1677 | 9000B ip4 nat44: VPP crash + coredump. |
+| 3 | `VPP-1677 | 9000B ip4 nat44: VPP crash + coredump. |
| | <https://jira.fd.io/browse/VPP-1677>`_ | 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 |
+| 4 | `CSIT-1591 | All CSIT scale tests can not use PAPI due to much slower performance compared to VAT/CLI (it takes much |
| | <https://jira.fd.io/browse/CSIT-1499>`_ | longer to program VPP). This needs to be addressed on the PAPI side. |
| +-----------------------------------------+ |
| | `VPP-1763 | |
| | <https://jira.fd.io/browse/VPP-1763>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 6 | `VPP-1675 | IPv4 IPSEC 9000B packet tests are failing as no packet is forwarded. |
+| 5 | `VPP-1675 | IPv4 IPSEC 9000B packet tests are failing as no packet is forwarded. |
| | <https://jira.fd.io/browse/VPP-1675>`_ | Reason: chained buffers are not supported. |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 7 | `CSIT-1593 | IPv4 AVF 9000B packet tests are failing on 3n-skx while passing on 2n-skx. |
+| 6 | `CSIT-1593 | IPv4 AVF 9000B packet tests are failing on 3n-skx while passing on 2n-skx. |
| | <https://jira.fd.io/browse/CSIT-1593>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 8 | `CSIT-1675 | Intel Xeon 2n-skx, 3n-skx and 2n-clx testbeds behaviour and performance became inconsistent following |
-| | <https://jira.fd.io/browse/CSIT-1675>`_ | 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. |
+| 7 | `CSIT-1679 | All 2n-clx VPP ip4 tests with xxv710 and avf driver are failing. |
| | <https://jira.fd.io/browse/CSIT-1679>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 10 | `CSIT-1680 | Some 2n-clx cx556a rdma tests are failing. |
-| | <https://jira.fd.io/browse/CSIT-1680>`_ | |
+
+Root Cause Analysis for Performance Changes
+-------------------------------------------
+
+List of RCAs in |csit-release| for VPP performance changes:
+
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 11 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Investigate high stdev of tests with VPP inside VM. |
-| | <https://jira.fd.io/browse/CSIT-1699>`_ | |
-| +-----------------------------------------+ |
-| | `CSIT-1704 | |
-| | <https://jira.fd.io/browse/CSIT-1704>`_ | |
+| # | JiraID | Issue Description |
++====+=========================================+===========================================================================================================+
+| 1 | `CSIT-1731 | Confirm the cause for ip4scale -rnd regressions. |
+| | <https://jira.fd.io/browse/CSIT-1731>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 12 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause of dot1q-l2xcbase progression. |
-| | <https://jira.fd.io/browse/CSIT-1699>`_ | |
-| +-----------------------------------------+ |
-| | `CSIT-1705 | |
-| | <https://jira.fd.io/browse/CSIT-1705>`_ | |
+| 2 | `CSIT-1735 | Identify cause of ethip6-ip6scale2m progression. |
+| | <https://jira.fd.io/browse/CSIT-1735>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 13 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause of avf-ip4scale regression. |
-| | <https://jira.fd.io/browse/CSIT-1699>`_ | |
-| +-----------------------------------------+ |
-| | `CSIT-1706 | |
-| | <https://jira.fd.io/browse/CSIT-1706>`_ | |
+| 3 | `CSIT-1738 | Identify cause for vppl2xc CSIT progressions. |
+| | <https://jira.fd.io/browse/CSIT-1738>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 14 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause of progression in vhost-user tests with testpmd in VM. |
-| | <https://jira.fd.io/browse/CSIT-1699>`_ | |
-| +-----------------------------------------+ |
-| | `CSIT-1707 | |
-| | <https://jira.fd.io/browse/CSIT-1707>`_ | |
+| 4 | `CSIT-1739 | Identify cause of ACL regressions. |
+| | <https://jira.fd.io/browse/CSIT-1739>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 15 | `CSIT-1699 | Root Cause Analysis for CSIT-2001. Identify cause for avf-ip4base regression. |
-| | <https://jira.fd.io/browse/CSIT-1699>`_ | |
-| +-----------------------------------------+ |
-| | `CSIT-1708 | |
-| | <https://jira.fd.io/browse/CSIT-1708>`_ | |
+| 5 | `CSIT-1740 | Identify cause for avf-eth-l2xcbase CSIT progression. |
+| | <https://jira.fd.io/browse/CSIT-1740>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 6 | `CSIT-1741 | Identify cause for vppl2xc VPP regressions. |
+| | <https://jira.fd.io/browse/CSIT-1741>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 7 | `CSIT-1742 | Identify cause of ipsec CSIT regression. |
+| | <https://jira.fd.io/browse/CSIT-1742>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 8 | `CSIT-1744 | Identify cause of memif VPP progression. |
+| | <https://jira.fd.io/browse/CSIT-1744>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 9 | `CSIT-1745 | Verify cause of l2bdscale10kmaclrn VPP progression. |
+| | <https://jira.fd.io/browse/CSIT-1745>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 10 | `CSIT-1746 | Identify cause for avf-dot1q-ip6base VPP progression. |
+| | <https://jira.fd.io/browse/CSIT-1746>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 11 | `CSIT-1747 | Identify cause of ip4base-nat44 VPP progression. |
+| | <https://jira.fd.io/browse/CSIT-1747>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 12 | `CSIT-1748 | Identify cause of aes128cbc-hmac512sha VPP progression. |
+| | <https://jira.fd.io/browse/CSIT-1748>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 13 | `CSIT-1749 | Identify cause for l2bdbasemaclrn VPP progression in tests with dpdk app in VM. |
+| | <https://jira.fd.io/browse/CSIT-1749>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ \ No newline at end of file