#fdio-csit: 24-May FD.io CSIT Project Meeting

Meeting started by mackonstan at 14:00:15 UTC (full logs).

Meeting summary

    1. Jan Gelety (jgelety, 14:00:19)

  2. Agenda bashing (mackonstan, 14:00:36)
    1. Samuel Elias (selias, 14:00:40)
    2. Tom Herbert (tfherbert, 14:00:41)
    3. Peter Mikus (pmikus1, 14:00:49)

  3. Centos7 VIRL tests - status, next steps (mackonstan, 14:03:36)
  4. Inputs from LF and FD.io projects (mackonstan, 14:04:01)
  5. HoneyComb (mackonstan, 14:04:41)
    1. HC would like to start doing perf tests - CRUD operations thru HoneyComb, probably also with ODL (mackonstan, 14:05:25)
    2. Dave Wallace (dwallacelf, 14:05:55)
    3. Sam Elias - will post a draft test descriptions on wiki and update csit-dev mailer. (mackonstan, 14:07:04)

  6. TLDK (mackonstan, 14:07:41)
    1. Peter having weekly calls with TLDK and NSH_SFC testing team - Anna and team (mackonstan, 14:08:22)
    2. ci-mgmt jobs are being created (mackonstan, 14:08:50)
    3. TLDK tests are being reviewed by Tibor (mackonstan, 14:09:01)
    4. TLDK tests test user-mode UDP stack functionality (mackonstan, 14:10:15)

  7. NSH_SFC (mackonstan, 14:10:32)
    1. same team working on it as for TLDK, same status (mackonstan, 14:10:50)

  8. FD.io CSIT operational status (mackonstan, 14:11:17)
    1. Jan reporting - no issues spotted: vpp-csit-verify-virl- (mackonstan, 14:15:49)
    2. Maciek reporting - issue with vpp-csit-verify-hw-perf- - triggered jobs - ndrchk tests sporadically failing (mackonstan, 14:16:29)
    3. agreed to move them to pdrchk for now (mackonstan, 14:16:38)
    4. Peter reporting - csit-vpp-perf- m-threaded vhost failing (mackonstan, 14:17:02)
    5. suspected vpp patch identified (mackonstan, 14:17:18)
    6. https://gerrit.fd.io/r/#/c/6540/ (pmikus1, 14:17:27)

  9. CSIT git branches for vpp-csit- (mackonstan, 14:18:29)
    1. Jan reporting: human error - deleted csit oper branch without updating vpp branch (mackonstan, 14:19:50)
    2. question - can we automate the way we update vpp repo with csit oper branch, as part of csit oper branch production (mackonstan, 14:21:59)
    3. Dave reporting - stable/1704 not passing latest vpp-csit-verify with using last oper-1704 csit branch (mackonstan, 14:25:00)
    4. Jan handling that (mackonstan, 14:25:07)
    5. Jan wlll produce post-mortem once issues addressed - to see if any lessons learned (mackonstan, 14:26:24)

  10. Centos7 VIRL tests (mackonstan, 14:26:42)
    1. Tom reporting - two issues - two email threads: i) current version of python sefaults in make test (mackonstan, 14:27:27)
    2. Tom reporting - two issues - two email threads: i) current version of python seg-faults in make test; ii) TG pci device binding issues. (mackonstan, 14:28:00)
    3. Tom working on reproducing both issues … (mackonstan, 14:34:02)
    4. Jan reporting - observing sporadic issues with test teardown failures - VPP PID not reported - will send info to Tom + csit-dev (mackonstan, 14:35:32)

  11. perf tb1 status - back in operation, root cause report (mackonstan, 14:35:50)
    1. Peter reporting - completed change of HW (x520, x710 NICs, and cabling), but it didn't resolve fully the low NDR rate discovery. (mackonstan, 14:38:09)
    2. Peter - upgraded TRex resolving LLDP pkt wrong accounting, NICs firmware upgraded. (mackonstan, 14:40:07)
    3. Peter - sporadic drops still happen between x710 and x520 - tb1, tb2, tb3. (mackonstan, 14:41:27)
    4. Peter + Maciek to do further analysis. (mackonstan, 14:41:56)

  12. Test environment changes - VIRL platform - VIRL hosts upgrade - tb4-virl1 upgrade status (mackonstan, 14:43:22)
    1. Jan reporting - issues with bogus NS/ND pkts…. emitted by TG node. (mackonstan, 14:47:48)
    2. suspecting TG node VM leaking or generating NS/ND pkts… (mackonstan, 14:49:12)
    3. Jan+Maciek - to verify if this systemic VIRL issue... (mackonstan, 14:49:33)
    4. observed after the mgmt address change … (mackonstan, 14:50:23)

  13. adding test equipment: Netgate => functional tests - start with VF driver (SRIOV) and PF driver (PCI) for 2p10ge Niantic-NIC - takers? (mackonstan, 14:51:44)
  14. CSIT jobs reorgs (mackonstan, 14:53:07)
    1. Updating wiki CSIT jobs (mackonstan, 14:53:53)
    2. Tibor+Maciek - work on updating content for perf jobs (mackonstan, 14:55:01)
    3. Jan+Maciek - work on updating content for func jobs (mackonstan, 14:55:11)

  15. adding VPP debug image tests to CSIT (mackonstan, 14:57:00)
    1. Dave W proposing to func test debug images per patch as part of vpp-csit-verify-virl- (mackonstan, 15:01:40)
    2. and run nightly job with vpp production image (mackonstan, 15:02:10)


Meeting ended at 15:02:29 UTC (full logs).

Action items

  1. (none)


People present (lines said)

  1. mackonstan (51)
  2. collabot` (3)
  3. pmikus1 (2)
  4. jgelety (1)
  5. dwallacelf (1)
  6. selias (1)
  7. tfherbert (1)


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