#opnfv-vswitchperf: OPNFV VSPERF

Meeting started by trevor_intel at 15:00:30 UTC (full logs).

Meeting summary

    1. Trevor Cooper (trevor_intel, 15:00:38)
    2. Al Morton (acm, 15:06:04)
    3. Agenda (acm, 15:06:37)
    4. Danube Plugfest results -Sridhar (acm, 15:07:35)
    5. ETSI TST - Al (acm, 15:09:46)
    6. Dashboard - Mars (acm, 15:10:06)
    7. Dev-update - all (acm, 15:10:25)
    8. Summit session planning (acm, 15:10:52)
    9. Euphrates planning (acm, 15:11:05)
    10. SS - particularly how we fit our work/collaborate with other projects (acm, 15:13:35)
    11. SS- visualization + Bitergia (acm, 15:14:14)
    12. How do we use VSPERF? RH, Intel, others (acm, 15:14:48)
    13. Morgan helped, Pod 12 now allowed to post, etc. (acm, 15:18:32)
    14. Swagger tool allows JSON description of results (acm, 15:19:34)
    15. further work is needed to get this going, need input on Naming (acm, 15:20:19)
    16. show anything that works in the future, preliminary is ok! (acm, 15:21:12)
    17. thanks Mars!!!! (acm, 15:21:20)
    18. Marco was tryng to test IP flows with OVS, Src and Dst IPs (acm, 15:23:29)
    19. does not work for MoonGen for now, IP addrs gen is correct, OVS doesn't like it (acm, 15:24:05)
    20. Bill M has found one issue with MG traffic gen of small packets, but didin't help this problem (acm, 15:25:09)
    21. Trex generator (acm, 15:25:31)
    22. short term goal to use Trex as another generator - using API to communicate with Server (acm, 15:26:33)
    23. Sridhar installed on Node 5, able to run 64 byte test with zero loss, not sure config is correct (acm, 15:28:29)
    24. performance is low compared to other generators for 64 byte case (acm, 15:28:53)
    25. low compared to Prox and MoonGen (acm, 15:29:34)
    26. Deepak and Sridhar are at same site! (acm, 15:30:46)
    27. New normative spec on BM performance of NW infra (trevor_intel, 15:36:18)
    28. 2 specs approved 1) NFVI path implmentation 2) Measurements that systems collect (trevor_intel, 15:37:14)
    29. DIscuss at Summit (new Spec) (acm, 15:40:36)

  2. Plugfest test results update (trevor_intel, 15:42:10)
    1. Re-ran MG tests - still shows poorer performance on OVS with small packet sizes (acm, 15:43:40)
    2. Bill's mail points to a problem with packet sizes (now fixed) (acm, 15:53:38)
    3. current results stored in google drive (acm, 15:54:23)
    4. would be interesting to look at b2b testing long term (acm, 15:54:38)
    5. Martin says that the b2b is not consistent, will help harvest the data (acm, 15:55:01)
    6. Al would like to look at any differences from Pod 3 to Pod 12 if available (acm, 15:55:40)
    7. Xavier has tried to fix latency issue - 64 byte test looked good, in-progress (acm, 15:57:27)
    8. Xavier assigned an additional cpu for Latency testing (acm, 15:57:56)
    9. must be very aware of configuration for BOTH SW generator and NFVI + vSwitch (acm, 15:58:27)
    10. relevance to new work item in ETSI NFV (acm, 15:59:04)


Meeting ended at 16:53:46 UTC (full logs).

Action items

  1. (none)


People present (lines said)

  1. acm (42)
  2. trevor_intel (5)
  3. collabot` (3)


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