#fdio-csit: csit weekly 161116

Meeting started by mackonstan at 15:03:08 UTC (full logs).

Meeting summary

    1. Dave Wallace (dwallacelf, 15:03:24)
    2. Jan Gelety (jgelety, 15:03:47)

  2. Inputs from FD.io projects - VPP (mackonstan, 15:05:06)
    1. Peter Mikus (pmikus, 15:05:14)
    2. dwallacelf couple of points for us to keep track of (mackonstan, 15:05:39)
    3. 1. crypto-dev - new code, external library dependencies (mackonstan, 15:05:59)
    4. Tom Herbert (tfherbert1, 15:09:25)
    5. 2. re make test framework - consider to move to vpp config/de-config for tests, vs. today config/tear-down (mackonstan, 15:09:27)
    6. irc://barjavel.freenode.net:6697/#topic Inputs from http://fd.io/ projects - HoneyComb (mackonstan, 15:11:19)

  3. Inputs from http://fd.io/ projects - HoneyComb (mackonstan, 15:11:39)
  4. DPDK+VPP focused pre-integration testing - no update (mackonstan, 15:12:19)
  5. -TLDK update - no update (mackonstan, 15:12:30)
  6. FD.io CSIT operational status (mackonstan, 15:12:45)
    1. Jan Gelety - sporadic connectivity issue affecting VIRL tests. LF IT team working on it .. (mackonstan, 15:13:52)

  7. Test environment infra topics (mackonstan, 15:14:40)
    1. vhost NDR results still low per csit1609 report note - need to address CPU jitter (mackonstan, 15:15:21)
    2. Peter working on it, configuring CFS scheduler for VPP and QEMU tasks (mackonstan, 15:15:42)
    3. also small changes in nested VM (mackonstan, 15:16:17)

  8. Adding Centos - func VIRL, perf phy testbeds, https://wiki.fd.io/view/CSIT/CSIT_Update_Testbed (mackonstan, 15:16:36)
    1. Tom - has scripts adjusted for CentOS, having some basic problems … not sure if booting, ssh not coming up, debugging … (mackonstan, 15:17:47)
    2. Peter - explain ways to connect via VNC emulated by packer, happy to assist Tom going forward (mackonstan, 15:19:57)

  9. Performance tests (mackonstan, 15:23:55)
  10. dpdk rls baseline - Anna's patch in, status? (mackonstan, 15:24:20)
    1. Peter relaying status - single commit pushed in with TLDK, and testpmd performance - many 1000s of LOCs, very hard to review (mackonstan, 15:26:25)
    2. Peter - will ask Anna and the team to split it into multiple commits (mackonstan, 15:26:55)

  11. trending baseline tests - one-core, multi-core (mackonstan, 15:27:39)
    1. Peter - did some early analysis - will send email to csit-dev (mackonstan, 15:28:35)

  12. generating online docs (mackonstan, 15:28:48)
    1. demo time …. Tibor many thanks for the integration work (mackonstan, 15:29:23)
    2. +1 on CSIT docs (tfherbert1, 15:34:18)
    3. agreed this is the way forward, need to find home on fd.io to publish this for online consumption (mackonstan, 15:34:25)
    4. +1 on CSIT docs (pmikus, 15:34:48)
    5. +1 CSIT docs (jgelety, 15:34:51)

  13. Functional tests - vpp make test framework (mackonstan, 15:37:28)
    1. some enhancements there for multi-threading (mackonstan, 15:37:40)
    2. docs autogenerated using sphinx (mackonstan, 15:37:48)

  14. Functional tests - csit virl (mackonstan, 15:38:10)
    1. Peter - dpdk16.11 tests are failing for 9kB frames for x520/niantic, for x710/i40e.. (mackonstan, 15:41:11)
    2. https://jenkins.fd.io/view/vpp/job/vpp-csit-verify-hw-perf-master-long/1031/robot/ DPDK16.11 tests (pmikus, 15:41:23)

  15. Use case tests (mackonstan, 15:42:36)
  16. vhost use cases - see Thomas Herbert thread on csit-dev (mackonstan, 15:42:56)
    1. Tom - propose to have another round for collecting comments on the thread (mackonstan, 15:43:44)
    2. Tom, Maciek - let's convert it then into the documented use cases and then followed by test cases - and track it on fd.io csit wiki (mackonstan, 15:44:43)
    3. Tom - trying to capture the representative and applicable to the actual Telco VNF use cases with representative VNFs vs. just test-pmd (mackonstan, 15:47:15)

  17. CSIT HC tests - duplicate topic - will remove (mackonstan, 15:51:17)


Meeting ended at 15:51:41 UTC (full logs).

Action items

  1. (none)


People present (lines said)

  1. mackonstan (40)
  2. collabot` (4)
  3. pmikus (3)
  4. tfherbert1 (2)
  5. jgelety (2)
  6. dwallacelf (1)


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