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#openstack-nova - 2024-03-20
16:54:44 opendevreview ribaudr proposed openstack/nova master: Fix: Live migrating to a host with cpu_shared_set configured will now update the VM's configuration accordingly. https://review.opendev.org/c/openstack/nova/+/903706
16:54:45 opendevreview ribaudr proposed openstack/nova master: Test live migration between hosts with differnet cpu_shared_sets https://review.opendev.org/c/openstack/nova/+/913744
19:34:33 opendevreview sean mooney proposed openstack/nova master: enable numa live migration in the ceph job https://review.opendev.org/c/openstack/nova/+/913842
19:37:06 opendevreview sean mooney proposed openstack/nova master: enable numa live migration in the ceph job https://review.opendev.org/c/openstack/nova/+/913842
21:14:38 opendevreview sean mooney proposed openstack/nova master: imporve nova object logging https://review.opendev.org/c/openstack/nova/+/898057
21:18:42 opendevreview sean mooney proposed openstack/nova master: refactor numa claims https://review.opendev.org/c/openstack/nova/+/898056
21:24:23 sean-k-mooney artom: ^ those are my patches i sstarted when debuging the numa aware vsiwtch issue as an fyi
21:24:42 sean-k-mooney i just inverted the order so the logging patch is first and the refactor patch is second
21:25:16 sean-k-mooney melwitt: ^ i would prefer to use my logging patch instead of https://review.opendev.org/c/openstack/nova/+/907976 by the way just because its more systemtic and general
21:25:46 sean-k-mooney it would be nice to have your review feedback on that when you have time
21:30:08 opendevreview sean mooney proposed openstack/nova master: enable numa live migration in the ceph job https://review.opendev.org/c/openstack/nova/+/913842
21:35:56 artom sean-k-mooney, ack. I've got a couple of appointment on Friday, but between them, if you're up for it, I'll load context from you
21:50:56 sean-k-mooney sure
21:51:01 melwitt sean-k-mooney: ack, ok
#openstack-nova - 2024-03-21
10:01:34 bauzas elodilles: I did a couple of single-core approvals for the reno unmaintenained patches but please ping me if you find that I forgot some patch for other nova repos
10:06:38 frickler bauzas: osc-placement is also nova team, isn't it? https://review.opendev.org/c/openstack/osc-placement/+/911294 etc.
10:07:00 bauzas that's correct, I'll do my duty then
10:07:56 frickler ty
10:09:11 bauzas I wish we could have some flag in gerrit query to say 'flag:nova-related' instead of 'project:<something> OR project:somethingelse> :)
10:09:35 bauzas I just don't know how other services that have like 50 repos do this :)
10:12:03 opendevreview Merged openstack/os-vif master: reno: Update master for unmaintained/xena https://review.opendev.org/c/openstack/os-vif/+/911292
10:12:04 opendevreview Merged openstack/os-vif master: reno: Update master for unmaintained/wallaby https://review.opendev.org/c/openstack/os-vif/+/911282
10:12:05 opendevreview Merged openstack/os-vif master: reno: Update master for unmaintained/victoria https://review.opendev.org/c/openstack/os-vif/+/911272
10:12:36 elodilles bauzas: ACK, thanks (i added review-priority+1 for them)
10:12:44 opendevreview Merged openstack/python-novaclient master: reno: Update master for unmaintained/wallaby https://review.opendev.org/c/openstack/python-novaclient/+/911288
10:12:46 opendevreview Merged openstack/python-novaclient master: reno: Update master for unmaintained/victoria https://review.opendev.org/c/openstack/python-novaclient/+/911278
10:12:47 opendevreview Merged openstack/python-novaclient master: reno: Update master for unmaintained/xena https://review.opendev.org/c/openstack/python-novaclient/+/911298
10:13:05 bauzas we gotta get a pile of them ^ :)
10:13:52 elodilles (well, sorry, i was talking about this ones: 'Update master for stable/2024.1')
10:14:28 opendevreview Merged openstack/osc-placement master: reno: Update master for unmaintained/victoria https://review.opendev.org/c/openstack/osc-placement/+/911274
10:16:54 opendevreview Merged openstack/osc-placement master: reno: Update master for unmaintained/xena https://review.opendev.org/c/openstack/osc-placement/+/911294
10:16:55 opendevreview Merged openstack/osc-placement master: reno: Update master for unmaintained/wallaby https://review.opendev.org/c/openstack/osc-placement/+/911284
10:18:57 opendevreview Merged openstack/nova master: reno: Update master for unmaintained/xena https://review.opendev.org/c/openstack/nova/+/911290
10:19:04 opendevreview Sylvain Bauza proposed openstack/nova master: Update min support for Dalmatian https://review.opendev.org/c/openstack/nova/+/913890
10:22:27 opendevreview Merged openstack/nova master: reno: Update master for unmaintained/victoria https://review.opendev.org/c/openstack/nova/+/911270
10:24:27 opendevreview Merged openstack/nova master: reno: Update master for unmaintained/wallaby https://review.opendev.org/c/openstack/nova/+/911280
12:23:42 sean-k-mooney[m] bauzas: you can create a dashboard in gerrit
12:24:15 bauzas sure, I already use two of them
12:24:47 bauzas but OK, maybe I should create some dashboard for all the nova repos
12:25:12 bauzas (at least for the release bot ones :)
13:40:15 bauzas dansmith: gmann: I don't know what's the plan with grenade now we branched 2024.1 but I proposed https://review.opendev.org/c/openstack/grenade/+/913892
13:40:29 bauzas oh, frickler gave me a procedural -2, cool
13:43:53 opendevreview Merged openstack/nova stable/2023.2: pwr mgmt: make API into a per-driver object https://review.opendev.org/c/openstack/nova/+/913196
13:45:19 sean-k-mooney bauzas: that greneade patch looks correct to me
13:45:42 sean-k-mooney so ya once grenade is branched we shoudl be good
13:46:38 bauzas cool
13:47:20 bauzas dansmith: sean-k-mooney: while you're here, something procedural again about rolling-upgrades now we've branched 2024.1 : https://review.opendev.org/c/openstack/nova/+/913890
13:48:14 dansmith needs a recheck?
13:48:53 bauzas because of multicell yeah
13:49:13 bauzas probably a guest kernel panic again, but haven't looked yet
13:49:30 dansmith ssh timeout
13:49:33 bauzas either way, grenade skip-level is happy so do I
13:49:36 dansmith no crash
13:49:59 bauzas (but skiplevels are actually setting the hack option, so meh)
13:50:12 bauzas dansmith: ack
14:38:59 opendevreview mike_mp@zzzcomputing.com proposed openstack/nova master: do not use str(url) to stringify a URL for subsequent use https://review.opendev.org/c/openstack/nova/+/913910
16:06:29 opendevreview Merged openstack/nova stable/2023.2: Reproducer test for live migration with power management https://review.opendev.org/c/openstack/nova/+/913197
17:07:54 melwitt sean-k-mooney: in case you missed it, I replied to your comment re: live migration with encryption a few days ago after I did some testing with cinder volume encryption https://review.opendev.org/c/openstack/nova/+/905512/21#message-23db60f810b5472343e21666c09292885b832a17
17:30:26 sean-k-mooney i did ill read it now
17:31:12 sean-k-mooney ah so we do pull the key form barbican for cinder
17:32:35 sean-k-mooney melwitt: ill comment on the bug but ya we could copy the libvirt secret with either in the migration_data object or via ssh
17:32:48 sean-k-mooney im actully wonderign if we can tell libvirt to transfer the libivrt secret
17:33:51 sean-k-mooney i dont think it a teribly uncommon usecasue to have a domain and a secret related to that domain so i wonder if they have a native metond to copy such info
17:34:09 sean-k-mooney espically when in this case its a secret passed to qemu to decrypt the disks
17:34:46 melwitt I tend to think sending it over RPC wouldn't be good from a security perspective
17:35:27 sean-k-mooney i have been thinking about a solution for that for a diffent usecase but i agree unecypted it would be not good
17:35:54 sean-k-mooney i assumed that is why we dont do it today by the way
17:37:19 melwitt and I guess I also don't really see why we should not be able to require that barbican be available when live migrating. we expect all other services to be up (like keystone)
17:38:19 sean-k-mooney thats fair. the reans we need the other is we need to update there state to refect the move
17:38:32 sean-k-mooney we dont need to do that for barbaican swiift or glance
17:39:03 sean-k-mooney which keyston neutron cinder and placement yes
17:39:42 sean-k-mooney that a reasonable reason to pull form barbican i just was not expecting it
17:40:15 melwitt but keystone is "are you authorized to perform this action" and barbican is "are you allowed to access secrets for this encrypted server". should someone who isn't allowed to access the barbican secret for an encrypted server be able to move it?
17:43:35 dansmith maybe the answer to that is the admin should give themselves access to the secret in order to move it,
17:43:39 dansmith so it's in the audit log as such
17:44:05 dansmith and if they're an admin on nova and not barbican, then yeah maybe they shouldn't be able to move it
17:44:27 melwitt yeah, that's how it would work today
17:49:00 sean-k-mooney im fine with saying for now lets keep it consitent with the ux of encypted volumes
17:49:32 sean-k-mooney i think there is a better ux that we coudl deliver but i dont want to expand scope on this point
17:50:21 melwitt yeah, I was thinking if we want to do something different maybe that should be its own spec to change them both in the same manner
17:51:26 sean-k-mooney yep makes sense to me
#openstack-nova - 2024-03-22
03:44:45 opendevreview melanie witt proposed openstack/nova master: libvirt: Create persistent mdevs https://review.opendev.org/c/openstack/nova/+/910041
13:31:24 gibi bauzas: is this the official ptg etherpad https://etherpad.opendev.org/p/apr2024-ptg-nova ? It is linked on https://ptg.opendev.org/etherpads.html
13:32:07 bauzas gibi : not yet, this is just the default one
13:32:19 bauzas I'll create another one today
13:33:21 gibi OK
13:57:27 bauzas gibi: done https://etherpad.opendev.org/p/nova-dalmatian-ptg
13:57:35 bauzas I'm gonna change the url in the ptgbot
13:58:01 gibi bauzas: cool, thanks for moving my content
13:59:15 bauzas ok, the ptg page is updated
13:59:23 bauzas gibi: thanks for proposing, rather :)
13:59:33 bauzas this was overdue
13:59:48 bauzas I'll tell about it next nova meeting
14:55:26 bauzas cores, I'd appreciate a second +2/+W on https://review.opendev.org/c/openstack/nova/+/913890
15:05:25 gibi bauzas: done
15:05:38 bauzas thanks
16:02:27 artom sean-k-mooney, so as far as I can tell, we have functional tests for NUMA vSwitches
16:02:36 sean-k-mooney yep
16:02:41 artom Is the error "silent", in that we just don't pin the XML correctly?
16:02:50 artom Or are the tests incomplete?

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