| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2026-06-09 | |||
| 16:43:24 | Mike-- | ye | |
| 16:43:30 | sean-k-mooney | cross az attach is allowed by default and what we normally recomemnd | |
| 16:43:50 | Mike-- | for clarity, I've been deep diving on Openstack since ~4 months now and the more I peel off the more features I find :) | |
| 16:44:31 | sean-k-mooney | well openstack is 16? years young | |
| 16:44:38 | sean-k-mooney | that pretty old for a softwar project | |
| 16:44:43 | Mike-- | agreed | |
| 16:44:54 | sean-k-mooney | but it has aquire quite a number of feature over the years | |
| 16:45:11 | Mike-- | a good example of the above is that I read in the everpure documentation (for openstack) that you can prestage glance templates | |
| 16:45:40 | sean-k-mooney | yes you can pre clone them to compute nodes an pre populate the image cache | |
| 16:45:56 | sean-k-mooney | that was added for edge deployment mainly | |
| 16:46:20 | sean-k-mooney | which was also the main usecase to block cross az attach | |
| 16:46:29 | sean-k-mooney | not the only one but that was the main one | |
| 16:46:38 | Mike-- | yes I can see that | |
| 16:46:51 | sean-k-mooney | to prevent costly data transer to non local sotage | |
| 16:46:54 | Mike-- | in my case I can prestage my templates on storage to reduce deployment times | |
| 16:46:58 | Mike-- | which is a nifty feature | |
| 16:47:40 | sean-k-mooney | i think we might have a weigher to prefer host that already have the image but i could be imagining that | |
| 16:48:21 | Mike-- | I have not gotten around to actually implement+test it | |
| 16:48:24 | Mike-- | but it is on the list | |
| 16:49:43 | Mike-- | to sumarise: I agree for a 16 year old software project it has a lot of knobs and options :) | |
| 17:31:34 | dansmith | melwitt: gmaan hoping to get review from you on this: https://review.opendev.org/c/openstack/nova/+/990682 | |
| 17:31:57 | dansmith | tempest tests are up and I'm working on osc support | |
| 18:08:27 | melwitt | dansmith: ack will do | |
| 20:40:54 | opendevreview | Merged openstack/nova master: Fix AttributeError in Service.stop() during early startup shutdown https://review.opendev.org/c/openstack/nova/+/991702 | |
| #openstack-nova - 2026-06-10 | |||
| 00:30:05 | opendevreview | Seyeong Kim proposed openstack/nova master: Avoid serializing orphaned instance in log https://review.opendev.org/c/openstack/nova/+/992574 | |
| 04:34:51 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: file-backed SQLite with WAL in threading mode for Database and CellDatabases Fixtures https://review.opendev.org/c/openstack/nova/+/988583 | |
| 05:22:06 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: file-backed SQLite with WAL in threading mode for Database and CellDatabases Fixtures https://review.opendev.org/c/openstack/nova/+/988583 | |
| 05:22:07 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: Add file-backed SQLite with WAL for placement fixture https://review.opendev.org/c/openstack/nova/+/992581 | |
| 05:29:13 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: Add file-backed SQLite with WAL for placement fixture https://review.opendev.org/c/openstack/nova/+/992581 | |
| 06:17:50 | opendevreview | Joan Gilabert proposed openstack/nova master: Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140 | |
| 08:34:54 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: file-backed SQLite with WAL in threading mode for Database and CellDatabases Fixtures https://review.opendev.org/c/openstack/nova/+/988583 | |
| 08:34:55 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: Add file-backed SQLite with WAL for placement fixture https://review.opendev.org/c/openstack/nova/+/992581 | |
| 10:14:50 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: Add file-backed SQLite with WAL for placement fixture https://review.opendev.org/c/openstack/nova/+/992581 | |
| 10:14:50 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: file-backed SQLite with WAL in threading mode for Database and CellDatabases Fixtures https://review.opendev.org/c/openstack/nova/+/988583 | |
| 10:27:34 | opendevreview | Joan Gilabert proposed openstack/nova master: Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140 | |
| 11:27:55 | opendevreview | Joan Gilabert proposed openstack/nova master: Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140 | |
| 12:14:48 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: Add file-backed SQLite with WAL for placement fixture https://review.opendev.org/c/openstack/nova/+/992581 | |
| 12:14:48 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: file-backed SQLite with WAL in threading mode for Database and CellDatabases Fixtures https://review.opendev.org/c/openstack/nova/+/988583 | |
| 12:22:15 | opendevreview | Joan Gilabert proposed openstack/nova master: Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140 | |
| 13:52:42 | tkajinam | gibi, just fyi. I've replied to your comment in https://review.opendev.org/c/openstack/nova/+/952308 | |
| 14:04:20 | opendevreview | ribaudr proposed openstack/nova master: Add reproducer for bug #2033247: PCI leaks on parallel detach https://review.opendev.org/c/openstack/nova/+/992662 | |
| 14:04:21 | opendevreview | ribaudr proposed openstack/nova master: Fix PCI leaks when multiple detach operations run in parallel https://review.opendev.org/c/openstack/nova/+/992663 | |
| 15:10:06 | Uggla | Reminder: upstream triage in ~30mn | |
| 15:10:17 | Uggla | Link: meet.google.com/zjr-rxus-hzj | |
| 15:13:09 | opendevreview | Markus Hentsch proposed openstack/nova master: Adapt to Cinder and Glance changes for image encryption https://review.opendev.org/c/openstack/nova/+/926326 | |
| 15:16:56 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: file-backed SQLite with WAL in threading mode for Database and CellDatabases Fixtures https://review.opendev.org/c/openstack/nova/+/988583 | |
| 15:16:57 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: Add file-backed SQLite with WAL for placement fixture https://review.opendev.org/c/openstack/nova/+/992581 | |
| 15:21:33 | elodilles | Uggla: sorry, i can't make it today, i'm still lagging behind with the bug triaging (and some other duties as well :S), but i'm planning to reserve some time to do some progress in the coming days, but i need to skip today's meeting o:) sorry | |
| 15:27:57 | Uggla | elodilles, no worries. I can totally understand. | |
| 15:28:38 | elodilles | thanks Uggla o:) | |
| 15:30:01 | Uggla | elodilles, tbh I have not progressed a lot on the ones assigned to me as well. But I manage to close plenty of incomplete / invalid. | |
| 15:35:59 | elodilles | but then it's quite a progress anyway ;) | |
| 15:49:44 | opendevreview | Joan Gilabert proposed openstack/nova master: Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140 | |
| 16:05:04 | opendevreview | Merged openstack/nova master: libvirt: Remove unused utility https://review.opendev.org/c/openstack/nova/+/992290 | |
| 17:07:08 | opendevreview | Joan Gilabert proposed openstack/nova master: Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140 | |
| 18:54:13 | opendevreview | Ashish Gupta proposed openstack/nova master: tests: Add file-backed SQLite with WAL for placement fixture https://review.opendev.org/c/openstack/nova/+/992581 | |
| 19:36:59 | gmaan | dansmith: melwitt: graceful shutdown functional tests are ready for review https://review.opendev.org/c/openstack/nova/+/991743 | |
| 19:37:52 | melwitt | ack gmaan adding to my list | |
| 19:38:44 | gmaan | thanks | |
| #openstack-nova - 2026-06-11 | |||
| 03:53:57 | opendevreview | melanie witt proposed openstack/nova master: libvirt: Add conf option for live migration monitor interval https://review.opendev.org/c/openstack/nova/+/937223 | |
| 03:57:13 | opendevreview | melanie witt proposed openstack/nova master: libvirt: Add conf option for live migration monitor interval https://review.opendev.org/c/openstack/nova/+/937223 | |
| 06:50:56 | opendevreview | Shalini Srivastava proposed openstack/nova stable/2025.2: Filter invalid kwargs in volume_api.create to prevent TypeError https://review.opendev.org/c/openstack/nova/+/992849 | |
| 07:38:53 | opendevreview | Shalini Srivastava proposed openstack/nova stable/2025.2: Filter invalid kwargs in volume_api.create to prevent TypeError https://review.opendev.org/c/openstack/nova/+/992849 | |
| 07:58:06 | lajoskatona | sean-k-mooney, sean-k-mooney[m]: Hi, for the bug https://bugs.launchpad.net/nova/+bug/1854844 (libvirt: tx/rx queue length and max queues are not updated on live migration) | |
| 07:58:26 | lajoskatona | sean-k-mooney, sean-k-mooney[m]: I pushed a reproducer: https://review.opendev.org/c/openstack/nova/+/991772 as a first step | |
| 07:59:05 | lajoskatona | I plan to push patch on top of it (I hope this week, but who knows....) | |
| 08:04:45 | sean-k-mooney[m] | lajoskatona: its technically not a bug | |
| 08:05:46 | sean-k-mooney[m] | or rather it was a known issue with using config optins to contol it. | |
| 08:05:59 | sean-k-mooney[m] | also in older version of qemu you could not change it during live migraton | |
| 08:06:44 | sean-k-mooney[m] | the same way you cant always change the mtu | |
| 08:07:22 | sean-k-mooney[m] | you can update the mtu if the mtu element is already but adding/removing ti change the vhost-user feature flags form 32 bit format to 64 bit format whic you canoot do during a live migration | |
| 08:09:24 | sean-k-mooney[m] | lajoskatona: with all that said ya that is someitng i wold liek to fix if tis somethign we can fix today | |
| 08:09:56 | sean-k-mooney[m] | the fix requires use to pass the queue lenghts back from the dest to the source | |
| 08:10:23 | sean-k-mooney[m] | which requires adding new fileds to the live migration data object or some other hacks | |
| 08:10:45 | sean-k-mooney[m] | thanks for creating the repoducer | |
| 08:10:55 | sean-k-mooney[m] | do you plan on creating a fix? | |
| 08:15:22 | sean-k-mooney[m] | either. | |
| 08:15:22 | sean-k-mooney[m] | lajoskatona: just to be clear changign the tx/rx quee lenaght is changing the emulated hardware to report a diffent quene lenght which is not somehting real hardware would do. today what happens is you live migrate with the old value and they update the next time you reboot. the nuber of ques is also not really somethign that should change as the number fo tx/rx queue on a real nic wont magicly change at runtime like that | |
| 08:15:47 | sean-k-mooney[m] | so ideally we would schdule to a host that supprot hte same number and lenght of queues as the real fix | |
| 08:16:08 | sean-k-mooney[m] | rather then adjusgting the geust hardware live | |
| 08:25:25 | sean-k-mooney[m] | lajoskatona: assuming the plan is not to add the number of queues and there lenght if not alreay in the xml like we did for mtu that would be a good firsst step. | |
| 08:26:18 | sean-k-mooney[m] | eventually we should also schdule on this in some way but the first step would at least help with the upgrade impact | |
| 08:26:19 | lajoskatona | sean-k-mooney[m]: yes I plan to push a fix also, thanks for the details, I consider them before pushing anything | |
| 08:26:30 | sean-k-mooney[m] | we also dont want to remove them from the xml if tis already there | |
| 08:26:54 | sean-k-mooney[m] | no worrise im glad some one has had time to actully look at fixing it | |
| 08:27:22 | sean-k-mooney[m] | i treid to explain in the bug that i did carea bout fixing it but just didnt have the time to do it | |
| 08:27:28 | sean-k-mooney[m] | so im happy to review | |
| 08:28:21 | sean-k-mooney[m] | ill also admit i forgot this was still a bug | |
| 08:45:26 | opendevreview | Ashish Gupta proposed openstack/nova master: [DNM][Experimental] tests: Use per-database write locks instead of global lock https://review.opendev.org/c/openstack/nova/+/992862 | |
| 09:25:27 | cw0306-lee[m] | Could you please check it? | |
| 09:25:27 | cw0306-lee[m] | Hi, gibi! I added comment on review.opendev.org/c/openstack/nova-specs/+/991636 | |
| 09:25:59 | opendevreview | Kamil Sambor proposed openstack/nova master: Restore 'fork' start method for daemon mode on Python 3.14 https://review.opendev.org/c/openstack/nova/+/987815 | |
| 09:25:59 | opendevreview | Kamil Sambor proposed openstack/nova master: Change nova-alt-configurations job https://review.opendev.org/c/openstack/nova/+/983179 | |
| 09:26:00 | opendevreview | Kamil Sambor proposed openstack/nova master: [dnm] testing python 3.14 with restored fork https://review.opendev.org/c/openstack/nova/+/987821 | |
| 09:26:15 | cw0306-lee[m] | @_oftc_gibi:matrix.org! I added comment on https://review.opendev.org/c/openstack/nova-specs/+/991636 Could you please check it? | |
| 09:26:15 | cw0306-lee[m] | * Hi, | |
| 09:41:48 | sean-k-mooney | how do we feel about https://review.opendev.org/c/openstack/nova-specs/+/471815, we are at spec freeze today and i would really like to finally see that adance | |
| 09:42:17 | sean-k-mooney | the implemtion might need some addtional docs and or test but it exists https://review.opendev.org/c/openstack/nova/+/941227 | |
| 09:43:02 | sean-k-mooney | so to me this is small and worth doing | |
| 10:00:32 | seyeongkim | sean-k-mooney: Hi. I've addressed your comments on https://review.opendev.org/c/openstack/nova/+/963665 and also updated the LP bug with more details on the use case — when you have a moment, could you take another look and let me know if anything else is needed? Thanks! | |