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=377bd30d3fc957a47f9d43d561ee2928e6850a4e;hb=7577a3ff000ba4c61394bc49754a257fbb3d31ef;hp=e6ce57376b8c604e8522ac99c59f6c04f310c994;hpb=e82babd2345f1c499278b71a891b23ddb002ec87;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 index e6ce57376b..377bd30d3f 100644 --- a/docs/report/vpp_performance_tests/csit_release_notes.rst +++ b/docs/report/vpp_performance_tests/csit_release_notes.rst @@ -6,34 +6,34 @@ Changes in CSIT |release| #. **VPP performance tests** - - *MRR tests* - New Maximum Receive Rate tests measure the packet - forwarding rate under the maximum load offered by traffic - generator over a set trial duration, regardless of packet loss. - MRR tests are used for continuous performance trending and for - comparison between releases. + - *MRR tests* - New Maximum Receive Rate tests measure the packet + forwarding rate under the maximum load offered by traffic + generator over a set trial duration, regardless of packet loss. + MRR tests are used for continuous performance trending and for + comparison between releases. - - *Service Chaining with SRv6* - New SRv6 (Segment Routing IPv6) proxy - tests measure performance of SRv6 Endpoint fronting SR-unaware - appliance via masquerading (End.AM), dynamic proxy (End.AD) or - static proxy (End.AS) SR functions. + - *Service Chaining with SRv6* - New SRv6 (Segment Routing IPv6) proxy + tests measure performance of SRv6 Endpoint fronting SR-unaware + appliance via masquerading (End.AM), dynamic proxy (End.AD) or + static proxy (End.AS) SR functions. #. **Presentation and Analytics Layer** - - *Performance trending* - Added continuous performance trending and - analysis. New Performance Trending and Performance Analysis jobs - executed regular throughput tests, with results being subsequently - analysed and trend and anomalies summarized and presented in VPP - Performance Dashboard and trendline graphs. + - *Performance trending* - Added continuous performance trending and + analysis. New Performance Trending and Performance Analysis jobs + executed regular throughput tests, with results being subsequently + analysed and trend and anomalies summarized and presented in VPP + Performance Dashboard and trendline graphs. #. **Test Framework Optimizations** - - *Performance tests efficiency* - Qemu build/install optimizations, - warmup phase handling, vpp restart handling. Resulted in improved - stability and reduced total execution time by 30% for single pkt - size e.g. 64B/78B. + - *Performance tests efficiency* - Qemu build/install optimizations, + warmup phase handling, vpp restart handling. Resulted in improved + stability and reduced total execution time by 30% for single pkt + size e.g. 64B/78B. - - *General code housekeeping* - ongoing RF keywords optimizations, - removal of redundant RF keywords. + - *General code housekeeping* - ongoing RF keywords optimizations, + removal of redundant RF keywords. Performance Changes ------------------- @@ -60,6 +60,12 @@ CSV and pretty ASCII formats: - `pretty ASCII format for 1t1c <../_static/vpp/performance-changes-ndr-1t1c-full.txt>`_, - `pretty ASCII format for 2t2c <../_static/vpp/performance-changes-ndr-2t2c-full.txt>`_. +.. note:: + + Test results have been generated by + `FD.io test executor vpp performance jobs`_ with Robot Framework result + files csit-vpp-perf-|srelease|-\*.zip `archived here <../_static/archive/>`_. + PDR Changes ~~~~~~~~~~~ @@ -71,6 +77,12 @@ CSV and pretty ASCII formats: - `pretty ASCII format for 1t1c <../_static/vpp/performance-changes-pdr-1t1c-full.txt>`_, - `pretty ASCII format for 2t2c <../_static/vpp/performance-changes-pdr-2t2c-full.txt>`_. +.. note:: + + Test results have been generated by + `FD.io test executor vpp performance jobs`_ with Robot Framework result + files csit-vpp-perf-|srelease|-\*.zip `archived here <../_static/archive/>`_. + MRR Changes ~~~~~~~~~~~ @@ -84,6 +96,13 @@ CSV and pretty ASCII formats: - `pretty ASCII format for 2t2c <../_static/vpp/performance-changes-mrr-2t2c-full.txt>`_, - `pretty ASCII format for 4t4c <../_static/vpp/performance-changes-mrr-4t4c-full.txt>`_. +.. note:: + + Test results have been generated by + `FD.io test executor vpp mrr jobs `_ + with Robot Framework result files csit-vpp-perf-mrr-daily-master__*__output.xml.gz + `archived here `_. + Throughput Trending ------------------- @@ -125,7 +144,7 @@ List of known issues in CSIT |release| for VPP performance tests: | 4 | IPSec (software, no QAT HW) throughput | CSIT-1064 | IPSec throughput regression: NDR -3%..-8%, PDR -2%..-8%, MRR | | | regression. | | -3%..-7%. Affects IPSec SW tests, QAT HW tests not affected. | +---+-------------------------------------------------+------------+-----------------------------------------------------------------+ -| 5 | High failure rate of creating working container | CSIT-1065 | Orchestrated container topology tests failing data plane | -| | topologies with K8s/Ligato orchestration. | | verification indicating configuration issue. Suspected issue | -| | | | with Ligato vpp-agent. | +| 5 | High failure rate of creating working container | CSIT-1065 | About 20% of orchestrated container topology tests failing data | +| | topologies with K8s/Ligato orchestration. | | plane verification indicating configuration issue. Suspected | +| | | | issue with Ligato vpp-agent. | +---+-------------------------------------------------+------------+-----------------------------------------------------------------+