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| author |   Maciek Konstantynowicz <mkonstan@cisco.com> | 2018-02-20 13:12:10 +0000 |
|---|---|---|
| committer |   Tibor Frank <tifrank@cisco.com> | 2018-02-20 13:19:29 +0000 |
| commit | 44898d9dbaa932d0d7119da6a4ab129ab7aeef0d (patch) | |
| tree | f50c6ea322f27bcfdd0d83b373c2f55a405287e4 /docs/report | |
| parent | ba373e1191cd8325cfde96e08e3a1d0e72815ff3 (diff) | |
rls1801: updated known issues in rls notes for vpp performance.
Change-Id: I8f4a08933dc27db8f4f2134cdd9ddadbcd790577
Signed-off-by: Maciek Konstantynowicz <mkonstan@cisco.com>
(cherry picked from commit 5ad08ca51034048ab1965f993b2dde966ef934c8)
Diffstat (limited to 'docs/report')
| -rw-r--r-- | docs/report/vpp_performance_tests/csit_release_notes.rst | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/docs/report/vpp_performance_tests/csit_release_notes.rst b/docs/report/vpp_performance_tests/csit_release_notes.rst index 17003bc85a..7c21a3e7f9 100644 --- a/docs/report/vpp_performance_tests/csit_release_notes.rst +++ b/docs/report/vpp_performance_tests/csit_release_notes.rst @@ -122,4 +122,20 @@ Here is the list of known issues in CSIT |release| for VPP performance tests: | 4 | QAT IPSec scale with 1000 tunnels (interfaces) | VPP-1121 | VPP crashes during configuration of 1000 IPsec tunnels. |
| | in 2t2c config, all tests are failing. | | 1t1c tests are not affected |
+---+-------------------------------------------------+------------+-----------------------------------------------------------------+
-
+| 5 | rls1801 plugin related performance regression | CSIT-925 | With all plugins loaded NDR, PDR and MaxRates vary |
+| | | | intermittently from 3% to 5% across multiple test executions. |
+| | | | Requires plugin code bisecting. |
++---+-------------------------------------------------+------------+-----------------------------------------------------------------+
+| 6 | rls1801 generic small performance regression | CSIT-926 | Generic performance regression of discovered NDR, PDR and |
+| | ip4base, l2xcbase, l2bdbase | | MaxRates of -3%..-1% vs. rls1710, affects ip4base, l2xcbase, |
+| | | | l2bdbase test suites. Not detected by CSIT performance trending |
+| | | | scheme as it was masked out by another issue CSIT-925. |
++---+-------------------------------------------------+------------+-----------------------------------------------------------------+
+| 7 | rls1801 substantial NDR performance regression | CSIT-927 | Much lower NDR for vhostvr1024 tests, with mean values |
+| | for vhost-user vring size of 1024 | | regression of -17%..-42% vs. rls1710, but also very high |
+| | | | standard deviation of up to 1.46 Mpps => poor repeatibility. |
+| | | | Making mean values not fully representative. |
++---+-------------------------------------------------+------------+-----------------------------------------------------------------+
+| 8 | rls1801 substantial NDR/PDR regression for | CSIT-928 | NDR regression of -7%..-15%, PDR regression of -3%..-15% |
+| | IPSec tunnel scale with HW QAT crypto-dev | | compared to rls1710. |
++---+-------------------------------------------------+------------+-----------------------------------------------------------------+
|