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#openstack-nova - 2021-04-07
13:36:31 dansmith gibi: just closing the loop and making sure you saw that https://bugs.launchpad.net/nova/+bug/1922251 was closed as dupe and was not a bug in nova
13:36:34 openstack Launchpad bug 1802587 in Glance "duplicate for #1922251 With multiple backends enabled, adding a location does not default to default store" [Critical,Fix released] - Assigned to Abhishek Kekane (abhishek-kekane)
13:37:15 dansmith oops, sorry
13:37:34 dansmith oh yeah, that's the one, it just followed the dupe link I guess
13:39:47 gibi dansmith: thanks for helping with the triage
15:56:07 openstackgerrit melanie witt proposed openstack/nova stable/victoria: Dynamically archive FK related records in archive_deleted_rows https://review.opendev.org/c/openstack/nova/+/785069
15:57:41 openstackgerrit melanie witt proposed openstack/nova stable/victoria: Dynamically archive FK related records in archive_deleted_rows https://review.opendev.org/c/openstack/nova/+/785069
16:00:29 openstackgerrit melanie witt proposed openstack/nova stable/ussuri: Dynamically archive FK related records in archive_deleted_rows https://review.opendev.org/c/openstack/nova/+/785072
16:02:08 openstackgerrit melanie witt proposed openstack/nova stable/train: Dynamically archive FK related records in archive_deleted_rows https://review.opendev.org/c/openstack/nova/+/785075
16:05:08 lbragstad gibi do you want to shoot for 16:00 UTC on thursday or friday for nova's cross project session for policy/secure RBAC?
16:05:37 lbragstad gibi i'm trying to track all the different rbac sessions here - https://etherpad.opendev.org/p/policy-popup-xena-ptg
16:05:49 lbragstad but nova's session is going to be applicable to just about everyone
16:06:55 gibi lbragstad: lets do that on Thursday 16:00 UTC if that works for the Keystone team
16:07:14 lbragstad gibi well - just about anything works for the keystone team - this is the first session we're scheduling
16:07:25 sean-k-mooney lyarwood: this is the train backport but ill push a new version once the func test pass https://review.opendev.org/c/openstack/nova/+/759153
16:07:26 gibi OK, lets do that then :)
16:07:29 lbragstad the majority of the conflicts we will have are going to be other sessions talking about policy
16:07:43 sean-k-mooney lyarwood: actully they just did
16:09:07 gibi lbragstad: I put the session in our schedule then
16:09:16 lbragstad gibi awesome - thank you
16:09:31 gibi I thank you for looking into it
16:09:50 lbragstad does that conflict with the nova/placement sessions?
16:10:08 lbragstad or just a subset?
16:10:10 gibi lbragstad: no particular timing is done for the nova-placement sessions yet
16:10:15 lbragstad ok - cool
16:10:44 gibi we will switch to the security stuff from nova topics at 16:00
16:12:18 dansmith lbragstad: I just told abhishekk that wednesday would be a good time for me to do the rbac glance convo, just FYI
16:12:51 sean-k-mooney am i dont know if people would have time to work on it but a feature that might appeal to a similiar audiucne would be finishing unified limits
16:13:57 gibi eraser even
16:15:02 sean-k-mooney dansmith: lbragstad were we going to try and have a converstaion before the ptg on how we could consume rbac
16:15:39 lbragstad sean-k-mooney yeah - it would be fun to get back to the unified limit stuff, but ENOTIME
16:16:09 sean-k-mooney https://etherpad.opendev.org/p/consuming-system-scope
16:16:36 dansmith gibi: correct
16:16:47 lbragstad gibi yeah - i'm slating the glance sessions for wednesnday, so what we have for nova should be good
16:37:35 openstackgerrit sean mooney proposed openstack/nova stable/train: Set migrate_data.vifs only when using multiple port bindings https://review.opendev.org/c/openstack/nova/+/759153
16:38:02 sean-k-mooney lyarwood: ^
16:38:28 sean-k-mooney can you review that and the repoducer below it when you have time
21:35:42 openstackgerrit melanie witt proposed openstack/nova master: Add --task-log option to nova-manage db archive_deleted_rows https://review.opendev.org/c/openstack/nova/+/780395
22:47:09 openstackgerrit Merged openstack/nova stable/ussuri: Add missing exception https://review.opendev.org/c/openstack/nova/+/763390
#openstack-nova - 2021-04-08
08:12:43 lyarwood sean-k-mooney: sorry I'll hit them this morning
08:24:01 nautik bauzas: thank you for your answer on https://bugs.launchpad.net/nova/+bug/1920977
08:24:03 openstack Launchpad bug 1920977 in OpenStack Compute (nova) "Error 504 when disabling a nova-compute service recently down" [Undecided,Invalid]
08:25:04 nautik just wanted to make sure I got this right: you are saying that if the host has been shut down, disabling nova is useless as long as it seen as "Down", is that correct?
08:27:57 gibi nautik: yes, if the controller already detected that the host down, then it will not forward requests to it.
08:32:40 nautik gibi: and servers will not be scheduled by placement either I guess?
08:33:15 nautik (scheduler/placement)
08:34:36 gibi nautik: yes, it is the expected behavior that no server is scheduled to down compute hosts
08:36:06 nautik ok, so I will discuss on Masakari side then; because masakari starts by trying to disable the compute service, which I guess was to try to cover the time when the control plane has not yet seen the host as down
08:37:00 gibi do you know why masakari trying to disable the host?
08:37:46 lucasagomes hi folks, now that we have wallaby branched, can someone take a look at https://review.opendev.org/c/openstack/nova/+/776419, https://review.opendev.org/c/openstack/nova/+/776934 and https://review.opendev.org/c/openstack/nova/+/776944
08:38:01 gibi nautik: I have to drop offline for 30 mins but I will be back after
08:38:07 lucasagomes this patches will make sure the nova gate is not broken when we flip the default network backend in devstack to OVN
08:38:13 lucasagomes these patches*
08:38:20 lucasagomes sean-k-mooney, ^ if u have some time
08:38:25 nautik gibi: nope I don't know ^^
08:43:16 openstackgerrit Lee Yarwood proposed openstack/nova stable/ussuri: libvirt: Skip encryption metadata lookups if secret already exists on host https://review.opendev.org/c/openstack/nova/+/765770
08:43:20 nautik gibi: but masakari is not the one directly powering off the host, it relies on pacemaker/corosync to do it for him and has some "wait for stonith" sleep configurations
08:44:24 nautik then it waits for the host to be seen as down in nova to handle servers evacuation
08:45:12 lyarwood wait is this instanceha?
08:45:25 lyarwood (a downstream OSP feature)
08:46:52 lyarwood https://bugs.launchpad.net/nova/+bug/1920977/comments/1 from bauzas is correct, you should be using the force down API, AFAIK that's what we do in the instanceHA feature downstream within OSP
08:46:54 openstack Launchpad bug 1920977 in OpenStack Compute (nova) "Error 504 when disabling a nova-compute service recently down" [Undecided,Invalid]
08:47:54 nautik lyarwood: would you have a link about the instanceHA OSP feature ?
08:48:34 nautik I was referring to https://docs.openstack.org/masakari/latest/ but comparing would be interesting
08:50:19 lyarwood nautik: https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16.1/html/high_availability_for_compute_instances/index that's the high level product docs
09:01:33 lyarwood nautik: https://github.com/ClusterLabs/fence-agents/pull/303 <- this is how we fixed this behaviour change
09:01:41 lyarwood nautik: I think that's what you're seeing right?
09:07:03 nautik lyarwood: awesome, that's exactly what I needed! Thank you!
09:07:22 nautik I'll discuss this further on Masakari's side :)
09:07:36 lyarwood nautik: np
09:40:06 gibi lyarwood: thanks for the help to nautik while I was off
09:44:58 lyarwood gibi: np, we hit the same issues a while ago downstream, just took a while to find the bug and code links
09:46:08 gibi lyarwood: does the whole disable a host needs an rpc call down to host is due to initiate the DISABLED trait management in placement?
09:47:16 lyarwood gibi: yeah something like that, we just forced hosts down first and then disabled
09:47:23 lyarwood gibi: avoiding the call
09:48:15 gibi thanks
09:48:36 gibi it feels a bit backward that we cannot disable a compute without the compute being up :)
10:40:10 openstackgerrit Wenping Song proposed openstack/nova-specs master: Repropose vGPU support spec https://review.opendev.org/c/openstack/nova-specs/+/780452
10:49:33 lyarwood elod: https://review.opendev.org/c/openstack/nova/+/751364/ would you mind hitting these again
10:49:49 lyarwood elod: sean-k-mooney has some backports for train that would be made easier with these landed
10:50:45 elod lyarwood: sure, will do
10:50:46 sean-k-mooney they would yes though i woudl prefer not to have to respine it again to pic them up since i have already got it working without them
10:51:38 sean-k-mooney a week ago i would have said yes hold hartedly but i already spent the day and a half getting everything to work
10:51:59 lyarwood sean-k-mooney: well either way we will need to respin something
10:52:32 sean-k-mooney why did you request changes?
10:53:05 sean-k-mooney i dont see any comments on the review
10:53:25 lyarwood sean-k-mooney: well if https://review.opendev.org/c/openstack/nova/+/751364/ lands you don't need all the inline changes
10:53:30 lyarwood sean-k-mooney: no not yet
10:54:09 sean-k-mooney true thoug i was hoping they but they also dont hurt
10:54:27 lyarwood yeah I guess everything is inlined so there's no conflicts
13:32:28 openstackgerrit Lucas Alvares Gomes proposed openstack/nova master: [OVN] Explicitly set grenade job to ML2/OVS https://review.opendev.org/c/openstack/nova/+/776934
13:33:24 openstackgerrit Lucas Alvares Gomes proposed openstack/nova master: [OVN] Explicitly set nova-next job to ML2/OVS https://review.opendev.org/c/openstack/nova/+/776944
13:34:19 openstackgerrit Lucas Alvares Gomes proposed openstack/nova master: DO NOT REVIEW: Test OVN devstack module https://review.opendev.org/c/openstack/nova/+/776945
15:50:15 gibi nova weekly meeting starts in 10 minutes in #openstack-meeting-3
15:56:03 gmann gibi: did you update the ptg etherpad for nova+keystone sessions timing? https://etherpad.opendev.org/p/nova-xena-ptg
15:58:28 gibi gmann: I did but I guess I was disconnected and it wasnt saved I fixed it now
15:58:59 gmann gibi: i see now, thanks
15:59:09 gibi thanks for the headsup
20:04:13 openstackgerrit Merged openstack/nova master: docs: Change 'add_stylesheet' to 'add_css_file' https://review.opendev.org/c/openstack/nova/+/781529
20:04:43 openstackgerrit Merged openstack/nova master: docs: Add CPU models guide https://review.opendev.org/c/openstack/nova/+/781438

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