============================== #fdio-csit: CSIT-weekly-160803 ============================== Meeting started by mackonstan1 at 14:02:19 UTC. The full logs are available at http://ircbot.wl.linuxfoundation.org/meetings/fdio-csit/2016/fdio-csit.2016-08-03-14.02.log.html . Meeting summary --------------- * dwallacelf (dwallacelf, 14:03:50) * Dave Wallace (mackonstan1, 14:03:53) * Jan Gelety (mackonstan1, 14:04:00) * Peter Mikus (mackonstan1, 14:04:07) * Samuel Elias (mackonstan1, 14:04:17) * Vladimir Holly (mackonstan1, 14:04:25) * Hung Pham (mackonstan1, 14:05:39) * Inputs from FD.io projects - vpp, hc, ... (mmiklus, 14:07:53) * vpp migration to 16.07 dpdk (mmiklus, 14:08:44) * FD.io CSIT operational status. (mackonstan1, 14:09:09) * weekly and semi-weekly jobs runing OK (mackonstan1, 14:09:36) * currently functional tests taking long time - 42-to-45min, in addition to all environment setup (mackonstan1, 14:14:15) * ACTION: Jan to send duration breakdown per test case, as well as environment setup times (mackonstan1, 14:19:43) * ACTION: CSIT committers - review the time distribution, agree on the resolution options to reduce the overall execution time, make a proposal. (mackonstan1, 14:20:18) * new nightly job for performance verification - Miro opened Jira ticket (mackonstan1, 14:23:39) * LINK: https://jira.fd.io/browse/CIMANAGE-14 <- nightly build waiting for review (mmiklus, 14:24:41) * Adding new test cases - TLDK (mackonstan1, 14:26:58) * Anna - asking for guidance on how to add TLDK test cases to CSIT (mackonstan1, 14:29:15) * ACTION: Maciek - will provide links for intro new test cases into CSIT (mackonstan1, 14:29:46) * ACTION: Anna - provide description of TLDK tests to be added to CSIT, email to csit-dev (mackonstan1, 14:30:52) * VPP 16.09 release readiness (mackonstan1, 14:35:26) * dpdk 16.07 intro - performance issues based on this patch https://gerrit.fd.io/r/#/c/2196/ (mackonstan1, 14:35:58) * observing throughput drop after moving from dpdk 16.04 to 16.07 (mackonstan1, 14:36:38) * Long IPv4 baseline PDR 64B 1 core, #2196 patch: 2*3.3Mpps, nexus build(dpdk 16.04): 2*4.4Mpps (mmiklus, 14:46:09) * LINK: https://git.fd.io/cgit/vpp/tree/dpdk/dpdk-16.04_patches/0013-Revert-ixgbe-fix-packet-type-from-vector-Rx.patch (mortderire, 14:54:20) * LINK: https://git.fd.io/cgit/vpp/tree/dpdk/dpdk-16.04_patches/0013-Revert-ixgbe-fix-packet-type-from-vector-Rx.patch (mackonstan, 14:55:39) * Ray confirmed that above patch is missing from both dpdk 16.07 and vpp 16.09, and should be added to address CSIT performance issues observed (mackonstan, 14:57:15) * ACTION: Peter Mikus to send summary of performance comparison between dpdk1607 and dpdk1604, following testing of patch https://gerrit.fd.io/r/#/c/2196/ (mackonstan, 15:04:14) * for baseline tests: ip4, ip6, l2xc, l2bd. (mackonstan, 15:04:31) Meeting ended at 15:07:55 UTC. People present (lines said) --------------------------- * mackonstan1 (21) * mmiklus (5) * collabot (5) * mackonstan (4) * mortderire (1) * dwallacelf (1) Generated by `MeetBot`_ 0.1.4