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#openstack-nova - 2026-03-30
16:40:06 sean-k-mooney for a series like that we proably dont want this to be all or nothing. so it might be worth seeing fi we can land some of the eaierl patches. which that said i have not looked at it in at least a release
16:40:26 sean-k-mooney "layos is not anymore available,"
16:40:36 Uggla I mean for this meeting
16:40:39 sean-k-mooney ya
16:41:01 sean-k-mooney i tought you were annouching they would not have tiem to work on it this cycle. that was my misuderstandign
16:41:35 elodilles nope :) Lajos will continue to work on this but had to leave for the day ;)
16:41:52 Uggla sorry for the misunderstanding. Layos will continue working on the patches.
16:42:42 Uggla shame on me I have to look at these patches too, but I have not done it again.
16:43:21 Uggla ok next topic
16:43:28 Uggla #topic Bug scrubbing
16:43:37 Uggla #info up to 199 (stable)
16:43:57 Uggla #info I managed to keep it stable last week.
16:44:05 Uggla #link: https://etherpad.opendev.org/p/nova-bug-triage-roster
16:44:11 Uggla #link: https://truc.uggla.fr/ to follow the trend.
16:45:00 opendevreview Merged openstack/osc-placement stable/2024.2: [CI][stable-only] Workaround for missing pkg_resources https://review.opendev.org/c/openstack/osc-placement/+/979691
16:45:29 Uggla I'am a bit late on the schedule, but I will try to schedule a bug squashing session wednesday around 16:30 UTC. I'will keep you posted on the ML.
16:46:29 Uggla So I'd like people who has bug in the rooster to join if they need to discuss about triaging a bug.
16:46:34 opendevreview Merged openstack/osc-placement stable/2025.1: [CI][stable-only] Fix docs job https://review.opendev.org/c/openstack/osc-placement/+/979692
16:47:39 Uggla that's all for this topic today, please look at the ML for further information.
16:48:00 Uggla #topic Open discussion
16:48:12 Uggla Uggla: Suggest no meeting next week. 6th April is a public holiday in most European countries.
16:48:33 Uggla I saw bauzas agree too earlier
16:48:40 Uggla Someone against that ?
16:48:42 gibi +1 from me too
16:48:52 bauzas restating my +1
16:49:02 sean-k-mooney yep +1
16:49:11 bauzas (and I will also be on PTO the day after)
16:49:21 gmaan +1
16:49:27 Uggla bauzas, me the whole week so....
16:49:38 bauzas Easter egghunt !
16:49:56 Uggla I will probably announced that on the ML too.
16:50:13 bauzas please so
16:50:17 elodilles +1
16:50:19 sean-k-mooney if you want a nova one did you know our service heartbeat message is 1.21Giawatts
16:50:25 Uggla egghunt and CHOCALATE !!!!
16:50:33 sean-k-mooney i.e. back to the future refnces
16:51:23 sean-k-mooney https://github.com/openstack/nova/blob/cfd5474c6438ad7cdb553357a37df5f2150d37ed/nova/conductor/api.py#L67
16:51:52 Uggla sean-k-mooney, reading in my head for finding april fool. :)
16:52:30 sean-k-mooney well more a software "easter egg"
16:52:55 Uggla yep.
16:54:06 Uggla We are almost at the top of the hour. Does someone want to discuss something else.
16:54:40 gibi -
16:54:54 sean-k-mooney not really
16:56:02 Uggla ok so time to close.
16:56:09 womax_ Hi, I finally had time to come back and update a spec for tempURL usage in nova (came here to talk about it a few months ago). Would like to know if I could have some review to it, or as ptg are coming it would have to wait for them
16:56:28 womax_ https://review.opendev.org/c/openstack/nova-specs/+/975883
16:56:56 Uggla womax_ please add a topic the ptg doc, I will find a slot to discuss it
16:57:16 womax_ ok thx, where do i find the doc?
16:57:16 Uggla https://etherpad.opendev.org/p/nova-2026.2-ptg
16:58:05 sean-k-mooney womax_: skiming it im not sure why nova need to change exactly
16:58:39 sean-k-mooney if i cant tell that after 90s of lookign at the spec it means you need to motivate the problem statemenadn user case better in the spec
16:58:41 womax_ sean-k-mooney need to make a few modifications to use the feature it is implemented in glance
16:58:59 sean-k-mooney but why
16:59:09 sean-k-mooney nova does not need ot use every glance fature that is added
16:59:27 sean-k-mooney you need to explin in the spec what benift this ahs to users and adminstiartor of nova
16:59:38 womax_ oh ok in this sense
16:59:57 womax_ to be short, dessaturate glance traffic by bypassing it when download image
17:00:09 womax_ I'll add it
17:00:36 sean-k-mooney yep so in the specific case that we are using swift/s3 or ceph rados gateway
17:00:47 womax_ yes
17:01:00 sean-k-mooney if glacne implenmt that feature we coudl use a direct temp url to download the iamge instead of streaming via glance
17:01:08 womax_ yes exactly
17:01:09 sean-k-mooney but it woudl be good to explain that up front
17:01:40 sean-k-mooney anyway we are at time but it woudl also be good to capture how nova woudl knwo to use this in the spec
17:02:00 sean-k-mooney i.e. if we have a glance multi store env how do we know which stores supprot it and which do nto
17:02:13 sean-k-mooney ectra so that the nova spec is mostly self contaiened
17:02:24 Uggla yep we need to close.
17:02:35 womax_ ok i'll think more about it
17:02:40 Uggla Discussion can be done later outside of the meeting.
17:02:41 womax_ and we can discuss later
17:03:14 Uggla Thanks for joining this meeting. Have a nice day/evening and see you in 2 weeks.
17:03:22 Uggla #endmeeting
17:03:22 opendevmeet Meeting ended Mon Mar 30 17:03:22 2026 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)
17:03:22 opendevmeet Minutes: https://meetings.opendev.org/meetings/nova/2026/nova.2026-03-30-16.00.html
17:03:22 opendevmeet Minutes (text): https://meetings.opendev.org/meetings/nova/2026/nova.2026-03-30-16.00.txt
17:03:22 opendevmeet Log: https://meetings.opendev.org/meetings/nova/2026/nova.2026-03-30-16.00.log.html
17:03:47 elodilles thanks o/
17:04:36 sean-k-mooney womax_: have you recived much feedback on the glance spec. is it a new proposal on that side?
17:05:12 opendevreview Merged openstack/placement stable/2024.2: [CI][stable-only] Workaround for missing pkg_resources https://review.opendev.org/c/openstack/placement/+/979642
17:05:54 womax_ sean-k-mooney i already have had feedback from glance, it is indeed a new proposal
17:06:48 sean-k-mooney my expecation is that either this new feature would return the tempurl in the same location as the current glance api path in the image locations api or there will be a new microversion and api endpoint to requst a temp url and some way for nova to discover if that is supprroted for a given glance store?
17:06:52 womax_ we had a bit of discutions around security concern, but consensus was to know if nova would be interested in such use case before having further discutions
17:07:22 womax_ feature spec can be found here https://review.opendev.org/c/openstack/glance-specs/+/970214
17:08:22 womax_ for the time i proposed a 2 new api path one for receiving tempURL (useful for ironic) and one that returns a redirection with nova in mind
17:08:56 womax_ and updating stores details to reflect if store has the capabilities and enabled
17:09:11 sean-k-mooney are these tempurls 1 time use? or time based
17:09:15 womax_ time based
17:09:28 sean-k-mooney ack im askign incase we need to rety the download
17:10:01 sean-k-mooney i think we allwo up to 3 tries today
17:10:30 womax_ retry could work, expirations time would juste had to be configured accordingly
17:10:34 womax_ to not expires too soon
17:12:09 sean-k-mooney womax_: out of interest what is your primary storage backend for images
17:12:24 womax_ s3
17:12:37 womax_ too be precise s3 compatible
17:12:47 sean-k-mooney well that what im trying to udnerstadn
17:12:56 sean-k-mooney its not ceph radows gateway right
17:13:01 womax_ no
17:13:19 sean-k-mooney its minio or some other not swrit not ceph s3 compatibale storage
17:13:34 womax_ yes
17:13:58 womax_ it's the s3 compatible storage we offered in public cloud at ovh

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