========================================= #fdio-meeting: FD.io CSIT Project Meeting ========================================= Meeting started by mackonstan at 14:55:23 UTC. The full logs are available at http://ircbot.wl.linuxfoundation.org/meetings/fdio-meeting/2022/fd_io_csit_project_meeting/fdio-meeting-fd_io_csit_project_meeting.2022-02-16-14.55.log.html . Meeting summary --------------- * Vratko Polak. (vrpolak, 15:02:24) * Dave Wallace (dwallacelf, 15:03:00) * Tibor Frank (tifrank, 15:03:41) * Maciek Konstantynowicz (mackonstan, 15:03:43) * Agenda bashing (mackonstan, 15:04:07) * Peter Mikus (pmikus, 15:04:48) * Fan, would like to discuss generic flow test new patch, triggering api crc check failure (mackonstan, 15:04:50) * VPP update (mackonstan, 15:04:58) * Andrew, v22.02 rls next week, rls notes prepared, mtu change is called out (mackonstan, 15:05:32) * 35336: misc: VPP 22.02 Release Notes | https://gerrit.fd.io/r/c/vpp/+/35336 (mackonstan, 15:06:30) * LINK: https://gerrit.fd.io/r/c/vpp/+/35336 (mackonstan, 15:06:37) * Dave, hicn reported an issue, being fixed before the release (mackonstan, 15:07:10) * Andrew, pls add Debian11 builds to the agenda (mackonstan, 15:07:29) * TSC update (mackonstan, 15:08:08) * Maciek, re 100ge MLX nics, waiting for Ed to confirm if any donations can be obtained or we need to purchase (mackonstan, 15:09:50) * E810 flow "offload" tests (mackonstan, 15:10:34) * Fan, performance tests, coding is WIP (mackonstan, 15:10:45) * Fan, after dpdk v21.08, CVL DDP is automatically enabled, and scaling to multiple cores. the best was to show case this for ipsec. (mackonstan, 15:12:30) * Fan, two elements of DDP flow capabilities: DDP-RSS and DDP-FlowDirector. (mackonstan, 15:16:26) * Fan, will draft an email with the ipsec use case in mind. (mackonstan, 15:17:29) * Fan, new topic: generic flow test new patch, triggering api crc check failure (mackonstan, 15:18:22) * Fan, related to CVL DDP (mackonstan, 15:19:22) * LINK: https://gerrit.fd.io/r/c/vpp/+/34802 (fan_zhang, 15:19:40) * Fan Zhang (fan_zhang, 15:19:43) * 34802: flow: add generic flow pattern for 5G flow enhancement [RFC] | https://gerrit.fd.io/r/c/vpp/+/34802 (mackonstan, 15:20:15) * LINK: https://gerrit.fd.io/r/c/vpp/+/34802 (mackonstan, 15:20:23) * LINK: https://wiki.fd.io/view/VPP/ApiChangeProcess (vrpolak, 15:20:52) * Andrew, see above link for VPP API change process (mackonstan, 15:21:08) * Scale tests (mackonstan, 15:21:42) * VPP RC1, RC2 hot patch(es) items (mackonstan, 15:22:53) * Andrew, see link to v22.02 rls notes (mackonstan, 15:23:39) * LINK: https://gerrit.fd.io/r/c/vpp/+/35336 (mackonstan, 15:23:55) * Fan, dpdk mtu/mfs changes, will provide a reference to dpdk change (mackonstan, 15:25:43) * Fan, answering Peter's questions from last week re dpdk / niantic support, it is supported even though it is not listed on the dpdk nic compatibility matrix. (mackonstan, 15:27:10) * CSIT-2202 rls readiness (mackonstan, 15:28:01) * Tibor, rc2 testing going well, almost all iterative (5) runs done, few icx ones are missing. Coverage tests also started. (mackonstan, 15:28:55) * Tibor, not seeing anything unexpected, failures aligned with trending failures + few 9000B MTU change related. (mackonstan, 15:29:57) * Tibor, all data in master report is rc2 data (mackonstan, 15:30:35) * Viliam, not much to talk about. (mackonstan, 15:32:21) * Vratko, quite a few regressions, but luckily not many RCAs, mainly the mtu changes in vpp, regression in l2-input node (affects both avf and dpdk, RCA is vpp mtu patches), all dpdk tests are slower (due to move to dpdk v21.11 and related vpp changes) (mackonstan, 15:39:52) * Agreed to bring it up on the next vpp-dev call on Tue 22-feb, share rc2 comparison tests and two main RCA'ed VPP patch sets. Will ask to have it added to the agenda. (mackonstan, 15:42:44) * Physical Infrastructure (mackonstan, 15:43:41) * all testbeds workings (mackonstan, 15:44:03) * Peter, 2 new ampere build servers productized in nomad, vpp build job exec duration reduced from ~30min to ~14min (mackonstan, 15:44:54) * Peter, running in production now (mackonstan, 15:45:59) * Peter, 16GB memory allocated per job, 3 jobs can be run in parallel as per server memory is 64GB (mackonstan, 15:46:37) * Virtual Infrastructure, CI/CD (mackonstan, 15:50:29) * Andrew, Dave, adding vpp Debian 11 builds and artefacts (mackonstan, 15:51:19) * Peter, what about ubuntu 18.04 - jobs are still there … (mackonstan, 15:52:12) * Dave, ubuntu 18.04 build jobs were still supported in vpp v21.10, want to deprecate it after v21.10 gets deprecated (v22.06 timeframe). (mackonstan, 15:53:55) * LINK: 35339: chore(api): use the non-deprecated nat init call | https://gerrit.fd.io/r/c/csit/+/35339 (vrpolak, 15:54:16) * Environment, Framework - VPP API changes' tracking (mackonstan, 15:54:37) * Environment, Framework - VPP CLI usage in CSIT (mackonstan, 15:57:21) * Vratko, csit should be using APIs if available, not vpp cli (mackonstan, 15:57:39) * Vratko, good example is "show nat44 summary" ... (mackonstan, 15:58:19) * Vratko, will try to compile a list of VPP CLIs used in CSIT, and check against corresponding VPP APIs. (mackonstan, 16:05:42) * Once we have a good picture, will add it to the agenda in one of the upcoming vpp-dev calls. (mackonstan, 16:06:06) Meeting ended at 16:06:10 UTC. People present (lines said) --------------------------- * mackonstan (51) * collab-meetbot (3) * vrpolak (3) * fan_zhang (2) * dwallacelf (1) * tifrank (1) * pmikus (1) Generated by `MeetBot`_ 0.1.4