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#openstack-nova - 2021-06-29
15:59:56 kashyap gibi: BTW, I don't need to rush; so take your time. I cancelled my errand
16:00:06 opendevmeet The meeting name has been set to 'nova'
16:00:06 opendevmeet Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
16:00:06 opendevmeet Meeting started Tue Jun 29 16:00:06 2021 UTC and is due to finish in 60 minutes. The chair is gibi. Information about MeetBot at http://wiki.debian.org/MeetBot.
16:00:06 gibi #startmeeting nova
16:00:14 stephenfin o/
16:00:32 gibi kashyap: OK, then I will do the normal agenda and your topic will be part of the Open Discussion
16:00:38 kashyap Yes, that's fine.
16:01:06 bauzas \o
16:01:10 gmann o/
16:01:24 gibi bauzas asked for a quick meeting so lets start
16:01:41 gibi #topic Bugs (stuck/critical)
16:01:44 gibi no critical bug
16:01:55 gibi #link 22 new untriaged bugs (+1 since the last meeting): #link https://bugs.launchpad.net/nova/+bugs?search=Search&field.status=New
16:02:14 gibi any bug we need to talk about today/
16:02:15 gibi ?
16:02:47 stephenfin lyarwood spotted a bug earlier this morning. We think it's basically fixed now. Just waiting for the neutron patch to merge (thanks slaweq)
16:03:13 stephenfin until that merges though, the gate is stuck (the live-migration job will fail)
16:03:45 stephenfin (https://review.opendev.org/c/openstack/neutron/+/798634/ is the fix, btw)
16:04:23 gibi stephenfin: thanks
16:04:49 gibi any other bug to mention?
16:05:09 sean-k-mooney stephenfin: that job should not fail
16:05:27 sean-k-mooney we should fall back to the old way without mulitple port bindings
16:05:37 sean-k-mooney it might fail on stable branches if we have not backported the fix
16:05:45 stephenfin maybe not, but it does and I haven't had time to figure out why 🤷
16:06:00 sean-k-mooney well we should since that means contrail is broken
16:06:08 gmann one test failing is this which is port status gibi mentioned before meeting https://be2e92e10ead782aa651-35e07a4cf42cfaed2fcffa4bf0b16f1b.ssl.cf1.rackcdn.com/794757/9/check/tempest-multinode-full-py3/94d92ea/testr_results.html
16:06:10 sean-k-mooney they do not support it.
16:06:20 gmann is that same?
16:06:36 stephenfin yes, I think so
16:06:52 gmann ok
16:07:25 sean-k-mooney so we proably want to hold the neutron patch till we fiture this out or propose a revert so we can debug
16:07:43 sean-k-mooney well the neutron patch is correct
16:07:57 gibi if the neutron fix is needed anyhow then I vote for merging it and troubleshoot on a revert if needed
16:07:59 sean-k-mooney so proably the latter propose a revert so we can figure out why it failed
16:08:25 stephenfin yeah, what gibi said
16:08:54 gibi as we anyhow moved to the gate status lets move there by topic as wel
16:08:55 gibi l
16:08:56 gibi #topic Gate status
16:09:00 gibi Nova gate bugs #link https://bugs.launchpad.net/nova/+bugs?field.tag=gate-failure
16:09:02 sean-k-mooney a reguression of this is effectivly a critial nova bug just an fyi
16:09:53 gibi please tag bugs with gate-failure so that we can follow them there
16:10:15 gibi placement weekly jobs are green #link https://zuul.openstack.org/builds?project=openstack%2Fplacement&pipeline=periodic-weekly
16:10:33 gibi anything else on the gate status?
16:11:27 gibi #topic Release Planning
16:11:31 gibi Milestone 2 is in 3 weeks (15 of July) which is spec freeze
16:11:36 gibi Spec review day is 6th of July #link http://lists.openstack.org/pipermail/openstack-discuss/2021-June/023083.html
16:11:58 gibi and as you saw on the ML the next PTG time is set to October 18-22
16:12:05 gibi and it will be virtual still
16:12:39 gibi any other news on the incoming release?
16:12:58 sean-k-mooney :( i dont think so
16:13:15 dansmith sean-k-mooney: what is the sadface? virtual ptg?
16:13:20 sean-k-mooney yes
16:13:21 bauzas yup
16:13:24 bauzas :( :( :( even
16:13:31 dansmith heh, okay
16:14:11 gibi we should have a terapeutic session in the PTG
16:14:15 gibi anyhow moving on
16:14:17 gibi #topic Stable Branches
16:14:22 gibi stable gates should be OK (though 'wait_for_volume_resource_status' intermittently fails)
16:14:26 gibi EOM (from elodilles )
16:14:42 gibi any other stable news?
16:15:04 elodilles nothing from me for now
16:15:17 dansmith same failure on master a bunch too I think
16:15:37 dansmith the cinder peeps were working on it a couple weeks ago
16:15:51 gibi yeah I think lyarwood is still trying to see what happens in the guest that prevents detaching a volume
16:16:18 dansmith well, the cinder peeps were thinking it was an lvm segv or something
16:16:29 dansmith (on the host)
16:16:46 sean-k-mooney have we check that the falvor have at least 2 cores. its really just a workaroudn but i think that help downstream at one point with the guest not respondind to the detach
16:17:34 gibi dansmith: could be multiple indendependent failure I only hit the detach one last week but I'm did not looked at CI results recently
16:17:37 sean-k-mooney i mean 1 shoudl really be enought but sometiems if the guest has 2 cores it will still be abel to repsond if its hung on other thngs
16:18:05 dansmith gibi: yeah, they already fixed one thing that manifested in the same way I think, which was specifically timeout related IIRC
16:18:16 dansmith anyway
16:18:16 dansmith but the latest was lvm crashing I think
16:18:27 gibi dansmith: thansk that is good info
16:18:30 gibi sean-k-mooney: good idea
16:18:36 gibi moving on
16:18:38 gibi #topic Sub/related team Highlights
16:18:43 gibi bauzas: are you still with us?
16:18:55 bauzas yup
16:19:07 bauzas nothing to report, sir.
16:19:09 gibi then
16:19:10 gibi Libvirt (bauzas)
16:19:12 gibi ack
16:19:13 bauzas this^
16:19:13 gibi thanks
16:19:15 gibi :)
16:19:23 gibi #topic Open discussion
16:19:23 gibi moving on
16:19:27 gibi (kashyap) seeking approval for the specless bp https://blueprints.launchpad.net/nova/+spec/virtio-as-default-display-device
16:19:34 kashyap gibi: So on that:
16:19:43 gibi I think this was discussed today on the channel
16:19:47 kashyap I was reminded that we can't do the switch in the current devel cycle
16:20:03 kashyap But we need some preperatory work for Y release
16:20:22 kashyap E.g. recording the video model in system_metadata. Get the tests sorted, and then do the switch.
16:20:42 gibi OK, so then for X you only aim for the recording and testing then switch in Y
16:20:58 dansmith why do we need to record the video model
16:20:59 dansmith ?
16:21:17 sean-k-mooney to prevent it chanigng for exisating vm after upgrade and hard reboot
16:21:18 gibi I think it is to avoid changing ABI to the gues during hard reboot

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