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#openstack-nova - 2026-01-19
13:27:42 opendevreview Balazs Gibizer proposed openstack/nova master: Libvirt event handling without eventlet https://review.opendev.org/c/openstack/nova/+/965949
13:27:43 opendevreview Balazs Gibizer proposed openstack/nova master: DNM:Test with oslo.vmware + compute eventlet removal patches https://review.opendev.org/c/openstack/nova/+/973468
13:27:43 opendevreview Balazs Gibizer proposed openstack/nova master: Run nova-compute in native threading mode https://review.opendev.org/c/openstack/nova/+/965467
13:29:45 opendevreview Balazs Gibizer proposed openstack/nova master: Libvirt event handling without eventlet https://review.opendev.org/c/openstack/nova/+/965949
13:29:46 opendevreview Balazs Gibizer proposed openstack/nova master: DNM:Test with oslo.vmware + compute eventlet removal patches https://review.opendev.org/c/openstack/nova/+/973468
13:29:46 opendevreview Balazs Gibizer proposed openstack/nova master: Run nova-compute in native threading mode https://review.opendev.org/c/openstack/nova/+/965467
13:50:12 gibi bauzas: I found the issue of the failed volume detach, guest kernel crash, you noticed in my libvirt event patch
13:57:53 bauzas gibi: ack, I was driving stephenfin to be back at the bus station for heading back to his house
13:59:27 gibi bauzas: ohh cool :)
14:04:49 masahito Hi nova team, please review this lock API bug fix https://review.opendev.org/c/openstack/nova/+/946223/5 .
15:15:05 opendevreview Takashi Kajinami proposed openstack/python-novaclient master: Install pcre packages only in doc jobs https://review.opendev.org/c/openstack/python-novaclient/+/973846
15:15:07 opendevreview Lajos Katona proposed openstack/nova master: blueprint: iothreads-for-instances https://review.opendev.org/c/openstack/nova/+/939254
15:18:02 opendevreview Lajos Katona proposed openstack/nova master: blueprint: iothreads-for-instances https://review.opendev.org/c/openstack/nova/+/939254
15:23:50 Uggla Nova meeting in ~30mn
15:54:46 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Use firmware auto-selection by libvirt https://review.opendev.org/c/openstack/nova/+/969132
16:02:28 tkajinam Uggla, shall we start ? :-)
16:02:33 opendevmeet The meeting name has been set to 'nova'
16:02:33 opendevmeet Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
16:02:33 opendevmeet Meeting started Mon Jan 19 16:02:33 2026 UTC and is due to finish in 60 minutes. The chair is Uggla. Information about MeetBot at http://wiki.debian.org/MeetBot.
16:02:33 Uggla #startmeeting nova
16:02:39 nicolairuckel o/
16:02:41 gibi o/
16:02:46 Uggla Hello everyone
16:02:48 tkajinam o/
16:02:56 elodilles o/
16:03:31 tkajinam I was too impatient :-P
16:03:44 Uggla Back from pto(conference) again. Not sure I have completely landed yet. ;)
16:03:58 Uggla tkajinam, yep it seems.
16:04:45 bauzas o/
16:05:17 womax o/
16:05:27 Uggla Let's start
16:05:33 Uggla #topic Bugs (stuck/critical)
16:05:39 Uggla #info No Critical bug
16:05:47 Uggla #topic Gate status
16:06:00 Uggla #link https://bugs.launchpad.net/nova/+bugs?field.tag=gate-failure Nova gate bugs
16:06:12 Uggla #link https://etherpad.opendev.org/p/nova-ci-failures-minimal
16:06:22 Uggla #link https://zuul.openstack.org/builds?project=openstack%2Fnova&project=openstack%2Fplacement&branch=stable%2F*&branch=master&pipeline=periodic-weekly&skip=0 Nova&Placement periodic jobs status
16:06:28 Uggla #info Please look at the gate failures and file a bug report with the gate-failure tag.
16:06:35 Uggla #info Please try to provide a meaningful comment when you recheck
16:06:43 fwiesel o/
16:06:56 opendevreview Takashi Kajinami proposed openstack/python-novaclient master: DNM testing https://review.opendev.org/c/openstack/python-novaclient/+/973861
16:07:06 Uggla I haven't seen something special around the gates. Please tell me if I'm wrong.
16:07:41 Uggla #topic Release Planning
16:07:50 Uggla #link https://releases.openstack.org/gazpacho/schedule.html
16:07:56 Uggla #info Nova deadlines are set in the above schedule
16:08:03 Uggla #info 6 weeks before feature freeze
16:08:10 Uggla #info PTG etherpad for 2026.1 is available: https://etherpad.opendev.org/p/nova-2026.1-ptg
16:08:46 Uggla #topic Review priorities
16:08:51 Uggla #link https://etherpad.opendev.org/p/nova-2026.1-status
16:09:19 Uggla #topic OpenAPI
16:09:27 Uggla #link: https://review.opendev.org/q/topic:%22openapi%22+(project:openstack/nova+OR+project:openstack/placement)+-status:merged+-status:abandoned
16:09:33 Uggla #info still 19 remaining atm.
16:09:38 Uggla #topic Stable Branches
16:09:54 elodilles thanks Uggla
16:10:04 elodilles actually, nothing to report
16:10:12 elodilles #info stable gates seem to be in good state
16:10:19 elodilles that's all from me for now
16:10:53 Uggla thx elodilles
16:10:56 elodilles np
16:11:14 Uggla #topic vmwareapi 3rd-party CI efforts Highlights
16:11:26 Uggla fwiesel, anything to report from your side ?
16:12:04 fwiesel No, nothing from my side.
16:12:09 fwiesel Uggla: Back to you
16:12:14 gibi fwiesel: one thing
16:12:46 gibi would it be possible to run the vmware job with nova-compute switched to threaded mode and using this patch? https://review.opendev.org/c/openstack/nova/+/973468
16:14:20 gibi https://docs.openstack.org/nova/latest/admin/concurrency.html#selecting-concurrency-mode-for-a-service this gives you the hint how to configure nova-compute to run in threaded mode
16:14:31 fwiesel Sure, should I activate the threaded mode by default? Or just one run?
16:14:58 gibi you need to pull in the nova-compute patches from that series
16:15:08 gibi and the oslo.vmware patches form the depends on
16:15:22 gibi and set the env variable OS_NOVA_DISABLE_EVENTLET_PATCHING=true
16:15:27 gibi for the nova-compute process
16:15:32 fwiesel So one manual run for now... I can do that.
16:16:01 gibi yepp just to see if the smokes comes out or nit
16:16:02 gibi not
16:16:03 gibi thank
16:16:04 gibi s
16:16:46 fwiesel You're welcome.
16:17:01 fwiesel Uggla: Now back to you, I presume.
16:17:18 Uggla thx
16:17:29 Uggla #topic Gibi's news about eventlet removal
16:17:41 gibi thanks
16:17:46 gibi no big news
16:18:03 gibi we made review progress in the nova-compute series
16:18:09 gibi that is all for now
16:18:23 gibi back to you
16:20:38 Uggla thx gibi.
16:20:39 bauzas we had back-to-back meetings but I saw your reply, I still wonder whether we're missing some libvirt event but fair
16:21:01 bauzas I'll accept your patch but I'll continue to monitor the jobs
16:21:34 Uggla #topic Open discussion
16:21:54 Uggla We have one topic from womax
16:21:59 Uggla (womax) Potential future use of tempURL in nova
16:22:06 womax` yes
16:22:09 Uggla womax` the floor is yours
16:22:53 womax` so for context, I recently worked in ironic to add support for multi store and s3 image stored. Ironic is using temp URL as way to download image on baremetal machine
16:23:43 womax` the work lead me to write code very similar on what is present in glance, and so I'm currently trying to propose moving the handling of tempURL in glance. But glance is not so keen on having features in glance that would only be used in ironic
16:24:39 womax` While working on temp URL we also saw a way to avoid glance being a bottleneck while downloading image, and so I wanted to ask opinions, on wether such a feature would exist, is it something that would be accepted to be used also in nova
16:25:22 womax` Idea would be in nova rather than downloading image directly from glance it would ask glance for a tempURL and then download the image from there (so directly from the storage backend)
16:28:45 fwiesel Funny thing, the vmware driver (in nova and cinder) could profit from it. We implemented in our fork that we generate a tempURL, because then the vcenter can download the image directly instead the having to pipe it through the nova-compute agent.
16:29:19 Uggla womax` I don't have strong opinion on that, because I don't know well that part. Clearly I would like to know what dansmith thinks about it.
16:29:25 nicolairuckel I have a topic for open discussion too (of course after that).

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