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authorViliam Luc <vluc@cisco.com>2022-06-27 11:48:23 +0200
committerTibor Frank <tifrank@cisco.com>2022-07-08 11:17:35 +0000
commit43cc5eb5f6099426fcada5339ee6b2bbc60be58d (patch)
treea68ef339eabeaafb31b9608484f6acf877c6937e /docs
parent9ceed7bf37b87a2446156f779e4fa5cdb528ae12 (diff)
docs(report): Release notes 22.06 updated
Signed-off-by: Viliam Luc <vluc@cisco.com> Change-Id: I74a9ce97c4cfed7b3c14b3c88bd7330a988c6cf1
Diffstat (limited to 'docs')
-rw-r--r--docs/report/dpdk_performance_tests/csit_release_notes.rst12
-rw-r--r--docs/report/vpp_performance_tests/csit_release_notes.rst94
2 files changed, 63 insertions, 43 deletions
diff --git a/docs/report/dpdk_performance_tests/csit_release_notes.rst b/docs/report/dpdk_performance_tests/csit_release_notes.rst
index c6498a348f..e90e199414 100644
--- a/docs/report/dpdk_performance_tests/csit_release_notes.rst
+++ b/docs/report/dpdk_performance_tests/csit_release_notes.rst
@@ -33,3 +33,15 @@ List of known issues in |csit-release| for DPDK performance tests:
| 1 | `CSIT-1762 | TRex reports link DOWN in case of dpdk testpmd tests on FD.io CSIT Denverton systems (2n-dnv and 3n-dnv). |
| | <https://jira.fd.io/browse/CSIT-1762>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+
+New
+___
+
+List of new issues in |csit-release| for DPDK performance tests:
+
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| # | JiraID | Issue Description |
++====+=========================================+===========================================================================================================+
+| 1 | `CSIT-1848 | 2n-clx, 2n-skx, 3n-alt: sporadic testpmd/l3fwd tests fail with no or low traffic. |
+| | <https://jira.fd.io/browse/CSIT-1848>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+ \ No newline at end of file
diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst
index 9b7a0a145c..73caf90d0c 100644
--- a/docs/report/vpp_performance_tests/csit_release_notes.rst
+++ b/docs/report/vpp_performance_tests/csit_release_notes.rst
@@ -76,47 +76,25 @@ ___
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
| # | JiraID | Issue Description |
+====+=========================================+===========================================================================================================+
-| 1 | `CSIT-1799 | All NAT44-ED 16M scale tests fail while setting NAT44 address range. |
-| | <https://jira.fd.io/browse/CSIT-1799>`_ | |
+| 1 | `CSIT-1827 | 3n-icx, 3n-skx: all AVF crypto tests sporadically fail. 1518B with no traffic, IMIX with excessive |
+| | <https://jira.fd.io/browse/CSIT-1827>`_ | packet loss. |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 2 | `CSIT-1800 | All Geneve L3 mode scale tests (1024 tunnels) are failing. |
-| | <https://jira.fd.io/browse/CSIT-1800>`_ | |
+| 2 | `CSIT-1830 | All testbeds: All TCP tput (and pps) tests are failing for small packets. |
+| | <https://jira.fd.io/browse/CSIT-1830>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 3 | `CSIT-1801 | 9000B payload frames not forwarded over tunnels due to violating supported Max Frame Size (VxLAN, LISP, |
-| | <https://jira.fd.io/browse/CSIT-1801>`_ | SRv6). |
+| 3 | `CSIT-1832 | 3n-alt: NDR 1 packet lost on random tests. |
+| | <https://jira.fd.io/browse/CSIT-1832>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 4 | `CSIT-1808 | All tests with 9000B payload frames not forwarded over memif interfaces. |
-| | <https://jira.fd.io/browse/CSIT-1808>`_ | |
+| 4 | `CSIT-1834 | 2n-icx, 2n-skx: sporadic AVF soak tests failing to find critical load with PLRsearch. |
+| | <https://jira.fd.io/browse/CSIT-1834>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 5 | `CSIT-1809 | All tests with 9000B payload frames not forwarded over vhostuser interfaces. |
-| | <https://jira.fd.io/browse/CSIT-1809>`_ | |
-+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 6 | `CSIT-1802 | AF-XDP - NDR tests failing from time to time. |
-| | <https://jira.fd.io/browse/CSIT-1802>`_ | |
-+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 7 | `CSIT-1803 | 3n-icx testbeds (Icelake): all IMIX aes128cbc-hmac512sha tests are failing due to excessive packet loss. |
-| | <https://jira.fd.io/browse/CSIT-1803>`_ | |
-+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 8 | `CSIT-1804 | 3n-tsh testbed (Taishan): NDR tests failing from time to time. |
-| | <https://jira.fd.io/browse/CSIT-1804>`_ | |
+| 5 | `CSIT-1846 | 2n-skx, 2n-clx, 2n-icx: ALL 1518B TCP tput tests failing with big packet loss. |
+| | <https://jira.fd.io/browse/CSIT-1846>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 9 | `CSIT-1805 | 3n-skx testbeds (Skylake): all hoststack quic vppecho scale tests are failing. |
-| | <https://jira.fd.io/browse/CSIT-1805>`_ | |
-+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 10 | `CSIT-1810 | DPDK - performance regression with DPDK driver when Max Frame Size is set to less than 2023. |
-| | <https://jira.fd.io/browse/CSIT-1810>`_ | |
-| +-----------------------------------------+ |
-| | `VPP-1876 | Worse performance with DPDK driver when MTU is set to 2022 or less. |
-| | <https://jira.fd.io/browse/VPP-1876>`_ | |
-+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 11 | `CSIT-1811 | All 9000B NAT44DET 64k 1m scale tests fail due to bps rate set to high on TRex. |
-| | <https://jira.fd.io/browse/CSIT-1811>`_ | |
-+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 12 | `CSIT-1812 | All IMIX NAT44DET 4m 16m scale tests fail due to not creating required session count. |
-| | <https://jira.fd.io/browse/CSIT-1812>`_ | |
+| 6 | `CSIT-1847 | 2n-skx: all 10vm-1t test failed with half of packets dropped. |
+| | <https://jira.fd.io/browse/CSIT-1847>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-
Previous
________
@@ -125,23 +103,47 @@ Issues reported in previous releases which still affect the current results.
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
| # | JiraID | Issue Description |
+====+=========================================+===========================================================================================================+
-| 1 | `CSIT-1782 | Multicore AVF tests are failing when trying to create interface. |
+| 1 | `CSIT-1799 | All NAT44-ED 16M scale tests fail while setting NAT44 address range. |
+| | <https://jira.fd.io/browse/CSIT-1799>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 2 | `CSIT-1800 | All Geneve L3 mode scale tests (1024 tunnels) are failing. |
+| | <https://jira.fd.io/browse/CSIT-1800>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 3 | `CSIT-1802 | AF-XDP - NDR tests failing from time to time. |
+| | <https://jira.fd.io/browse/CSIT-1802>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 4 | `CSIT-1803 | 3n-icx testbeds (Icelake): all IMIX aes128cbc-hmac512sha tests are failing due to excessive packet loss. |
+| | <https://jira.fd.io/browse/CSIT-1803>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 5 | `CSIT-1804 | 3n-tsh testbed (Taishan): NDR tests failing from time to time. |
+| | <https://jira.fd.io/browse/CSIT-1804>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 6 | `CSIT-1812 | All IMIX NAT44DET 4m 16m scale tests fail due to not creating required session count. |
+| | <https://jira.fd.io/browse/CSIT-1812>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 7 | `CSIT-1782 | Multicore AVF tests are failing when trying to create interface. |
| | <https://jira.fd.io/browse/CSIT-1782>`_ | Frequency is reduced by CSIT workaround, but occasional failures do still happen. |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 2 | `CSIT-1671 | All CSIT scale tests can not use PAPI due to much slower performance compared to VAT/CLI (it takes much |
+| 8 | `CSIT-1671 | 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-1671>`_ | longer to program VPP). This needs to be addressed on the PAPI side. |
| +-----------------------------------------+ Currently, the time critical code uses VAT running large files with exec statements and CLI commands. |
| | `VPP-1763 | Still, we needed to reduce the number of scale tests run to keep overall duration reasonable. |
| | <https://jira.fd.io/browse/VPP-1763>`_ | More improvements needed to achieve sufficient configuration speed. |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 3 | `CSIT-1785 | NAT44ED tests failing to establish all TCP sessions. |
+| 9 | `CSIT-1785 | NAT44ED tests failing to establish all TCP sessions. |
| | <https://jira.fd.io/browse/CSIT-1785>`_ | At least for max scale, in allotted time (limited by session 500s timeout) due to worse |
| +-----------------------------------------+ slow path performance than previously measured and calibrated for. |
| | `VPP-1972 | CSIT removed the max scale NAT tests to avoid this issue. |
| | <https://jira.fd.io/browse/VPP-1972>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
-| 4 | `CSIT-1791 | Performance regression in RDMA tests, due to CSIT environment changes. |
-| | <https://jira.fd.io/browse/CSIT-1791>`_ | Two symptoms: 1. 10-20% regression across most tests. 2. DUT performance cap just below 38 Mpps. |
+| 10 | `CSIT-1801 | 9000B payload frames not forwarded over tunnels due to violating supported Max Frame Size (VxLAN, LISP, |
+| | <https://jira.fd.io/browse/CSIT-1801>`_ | SRv6). |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 11 | `CSIT-1808 | All tests with 9000B payload frames not forwarded over memif interfaces. |
+| | <https://jira.fd.io/browse/CSIT-1808>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 12 | `CSIT-1809 | All tests with 9000B payload frames not forwarded over vhostuser interfaces. |
+| | <https://jira.fd.io/browse/CSIT-1809>`_ | |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
Fixed
@@ -152,11 +154,17 @@ Issues reported in previous releases which were fixed in this release:
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
| # | JiraID | Issue Description |
+====+=========================================+===========================================================================================================+
-| 1 | `CSIT-1789 | IPSEC SW async scheduler tests show bad behavior. |
-| | <https://jira.fd.io/browse/CSIT-1789>`_ | VPP code is not behaving correctly when crypto workers are the bottleneck. |
+| 1 | `CSIT-1810 | DPDK - performance regression with DPDK driver when Max Frame Size is set to less than 2023. |
+| | <https://jira.fd.io/browse/CSIT-1810>`_ | |
| +-----------------------------------------+ |
-| | `VPP-1998 | |
-| | <https://jira.fd.io/browse/VPP-1998>`_ | |
+| | `VPP-1876 | Worse performance with DPDK driver when MTU is set to 2022 or less. |
+| | <https://jira.fd.io/browse/VPP-1876>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 2 | `CSIT-1811 | All 9000B NAT44DET 64k 1m scale tests fail due to bps rate set to high on TRex. |
+| | <https://jira.fd.io/browse/CSIT-1811>`_ | |
++----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
+| 3 | `CSIT-1791 | Performance regression in RDMA tests, due to CSIT environment changes. |
+| | <https://jira.fd.io/browse/CSIT-1791>`_ | Two symptoms: 1. 10-20% regression across most tests. 2. DUT performance cap just below 38 Mpps. |
+----+-----------------------------------------+-----------------------------------------------------------------------------------------------------------+
Root Cause Analysis for Performance Changes