16:00:16 <DaveBarach> #startmeeting fdio vpp
16:00:16 <collabot> Meeting started Tue Jan 23 16:00:16 2018 UTC.  The chair is DaveBarach. Information about MeetBot at http://wiki.debian.org/MeetBot.
16:00:16 <collabot> Useful Commands: #action #agreed #help #info #idea #link #topic.
16:00:16 <collabot> The meeting name has been set to 'fdio_vpp'
16:01:15 <DaveBarach> #topic CSIT Maciek reporting
16:01:36 <DaveBarach> #info release 18.01 ready to run tests, awaiting vpp release (tomorrow)
16:01:42 <mackonstan> #info Maciek
16:01:44 <mackonstan> #info csit rls1801 on target and on time
16:01:45 <DaveBarach> #info dry-runs have been successful
16:01:53 <mackonstan> #link https://wiki.fd.io/view/CSIT/csit1801_plan
16:02:18 <DaveBarach> #info new deliveries on CSIT wiki: srv6 perf tests, k8s memif extensions,
16:02:26 <DaveBarach> #info trex onboarding still in progress
16:02:35 <DaveBarach> #info added s/w crypto tests
16:02:39 <mackonstan> #info rls1801 csit report target publish date 31-Jan
16:03:03 <DaveBarach> #info reports expected ~1wk after 18.01 release artifacts available. 6-8 days to run tests
16:03:40 <DaveBarach> #info will re-run entire test suite again w/ linux kernel meltdown patches. Quick-and-dirty check says not much effect
16:03:57 <DaveBarach> #info spectre no idea when patches will be available
16:05:24 <DaveBarach> #info Ray asks who are you in touch with at Intel ref: meltdown, spectre isues
16:05:47 <DaveBarach> #info Ray confirms that CSIT is talking to the right people at Intel.
16:06:44 <DaveBarach> #topic Maciek on Honeycomb
16:06:54 <DaveBarach> #info RC2 published last week
16:07:19 <DaveBarach> #info release expected next week
16:08:28 <DaveBarach> #topic Host Stack (keith starting)
16:08:44 <DaveBarach> #info more event-logging in vppcom
16:09:19 <DaveBarach> #info Envoy: need to propose patches to the project to integrate w/ vppcom
16:10:15 <DaveBarach> #info Dave Wallace: LD_PRELOAD layer refactoring merged
16:10:25 <DaveBarach> #info looking at envoy integration
16:11:43 <DaveBarach> #info Florin: doing a bunch of refactoring, so we can work with both socket and shared-memory API message transport
16:12:29 <DaveBarach> #info can transition to shared memory infra / memfd segments from socket transport. To avoid mounting /dev/shm in containers.
16:12:55 <DaveBarach> #info session layer can now use memfd segments
16:16:52 <DaveBarach> #topic aarch64/arm64 (Tina reporting)
16:17:17 <DaveBarach> #info some question about the number of aarch64 servers
16:17:29 <DaveBarach> #info gear arriving next week
16:17:40 <DaveBarach> #info (ThunderX)
16:18:00 <DaveBarach> #info Kubeproxy CSIT test failing
16:19:29 <DaveBarach> #topic 18.01
16:19:44 <DaveBarach> #info Dave Wallace: formal release is tomorrow!
16:20:04 <DaveBarach> #info no major outstanding issues
16:20:50 <DaveBarach> #info will try to post artifacts tomorrow (Weds)
16:21:44 <DaveBarach> #topic 1gb hugepage support
16:23:18 <DaveBarach> #info damjan in transit pls engage with him via email to the vpp-dev@list.fd.io
16:24:24 <DaveBarach> #info 1gb hugepages potentially used to reduce restart time
16:27:54 <DaveBarach> #info only allocating 40mb of buffer memory by default, so why bother allocating 1g?
16:28:52 <DaveBarach> #info dpdk uses less than 2mb worth of hugetlb pages
16:29:28 <DaveBarach> #topic Container POC
16:29:59 <DaveBarach> #info makefile patch (damjan, pls review)
16:30:31 <DaveBarach> #info 1200 builds, 10 errors, all fixed by 1x retry
16:31:22 <DaveBarach> #info latest gerrit plugin retry reporting mechanics: transient -1 grade on retry, if it works, reset to +1
16:32:02 <DaveBarach> #info post-release, we can flip the switch
16:33:30 <DaveBarach> #info dwallace: wait until CSIT reports are in hand.
16:35:46 <DaveBarach> #topic transition to groups.io
16:36:00 <DaveBarach> #info opinion: less talking more doing... AKA no obvious issues
16:37:07 <DaveBarach> #topic Static analysis
16:37:15 <DaveBarach> #info hovering around 20 defects
16:37:23 <DaveBarach> #info last build failed, no obvious reason
16:39:02 <DaveBarach> #topic scale issue w/ GTP-U tunnels
16:39:27 <DaveBarach> #info interface creation at high scale could be an issue, John Lo working on it
16:40:00 <DaveBarach> #info create 10K tunnels
16:40:12 <DaveBarach> #info traffic flowing, create another 10K tunnels
16:41:23 <DaveBarach> #info forwarding rate goes way down due to graph manipulation / barrier sync
16:46:21 <DaveBarach> #topic SELINUX review patch pushed (Billy McFall)
16:46:42 <DaveBarach> #info moving files around for selinux doc reasons
16:47:56 <DaveBarach> #info wiki update suggested
16:47:59 <tfherbert> #info +1
16:48:32 <DaveBarach> #info vhost socket location /tmp/xxx -> /var/run/vpp/xxx
16:52:01 <DaveBarach> John DeNisco (jdenisco@cisco.com)
16:53:08 <DaveBarach> #info Dave Wallace trying to scrub wiki ref: release content
16:53:31 <DaveBarach> #info trying to remove references to Ubuntu 14.04
16:53:41 <DaveBarach> #info package list wrong on wiki
16:59:04 <DaveBarach> #endmeeting