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#openstack-nova - 2025-05-19
16:28:46 frickler but maybe we should move to reqs or oslo channel for further discussion
16:28:59 bauzas frickler: nope
16:30:07 frickler bauzas: ah, different topic, sorry I misread that comment
16:31:53 bauzas I stupidely forgot to ask in local.conf to file the devstack log, so I'm just recloning my instance to see how it worked when creating the kernel examples
16:34:14 Uggla frickler, ok I wonder how it can worsen the situation because it only act if we get an exception. But I agree it can make identifying the real root cause more difficult.
16:42:22 frickler Uggla: so my current theory is that the oslo.utils 7.3.1 release is somehow broken, the reqs check noticed that and prevented it from getting into u-c, so maybe your fix that resolved that block isn't a real fix. need to do more digging tomorrow or maybe help from oslo or release ppl
16:43:54 Uggla frickler, ok let me know if you need my help.
16:59:32 bauzas ah, stupid I am :
16:59:33 bauzas 6.8.0-35-generic
16:59:33 bauzas stack@sbauza-mtty-ubuntu:~/nova$ uname -r
17:11:25 opendevreview Sylvain Bauza proposed openstack/nova master: Add mtty/mdpy support for testing fake mdevs https://review.opendev.org/c/openstack/nova/+/898100
17:11:26 opendevreview Sylvain Bauza proposed openstack/nova master: WIP : Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140
19:34:55 sean-k-mooney bauzas: they may have fixed the mirros
19:35:23 sean-k-mooney bauzas: i would suggest prposint a revert the disable patch
19:35:36 sean-k-mooney and see if it starts passign in ci again
19:36:01 sean-k-mooney ah yuou have in https://review.opendev.org/c/openstack/nova/+/922140/21/.zuul.yaml
19:38:30 sean-k-mooney bauzas: that failing with May 19 17:59:54.847711 np0040813405 nova-compute[41390]: ERROR nova nova.exception.InvalidLibvirtMdevConfig: Invalid configuration for mdev-capable devices: incorrect PCI address: mtty_mtty
19:39:36 sean-k-mooney so its compiling fine now but there is either a bug in the previous patch https://review.opendev.org/c/openstack/nova/+/898100/10 os somethign with how you configured the job
19:40:50 sean-k-mooney oh im also seeign libvirt.libvirtError: Cannot find 'mdevctl' in path: No such file or directory
19:41:14 sean-k-mooney bauzas: mell was tryign to adress that in https://review.opendev.org/c/openstack/nova/+/948581/6
19:41:44 opendevreview melanie witt proposed openstack/nova master: DNM try to install mdevctl https://review.opendev.org/c/openstack/nova/+/948581
19:42:21 sean-k-mooney i just rebased ^ on top of your latest revision so let see if that helps. if it does you can squah it into your second patch
#openstack-nova - 2025-05-20
06:56:24 bauzas sean-k-mooney: yeah, apparently the mirrors were fixed
06:56:44 bauzas that's why I uploaded again my series (because I don't have the same kernel version (I use a virtual host)
06:57:24 bauzas and yeah, bindep is not installing automatically mdevctl
07:50:46 opendevreview Sylvain Bauza proposed openstack/nova master: WIP : Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140
10:37:39 bauzas sean-k-mooney: if you're here, I'm curious why in nova-next, compute1 doesn't get my series https://9eed2832462b93d99d63-9a2c0e6b238d9eb37d7a57d0c5074dee.ssl.cf1.rackcdn.com/openstack/93034cf7903d4f8abe5fa23883c761b8/compute1/logs/screen-n-cpu.txt
10:38:04 bauzas the controller uses it correctly : https://9eed2832462b93d99d63-9a2c0e6b238d9eb37d7a57d0c5074dee.ssl.cf1.rackcdn.com/openstack/93034cf7903d4f8abe5fa23883c761b8/controller/logs/screen-n-cpu.txt
10:39:07 sean-k-mooney the same git repo will be copied to all node by the workspace prepare but my guess is you have not configured something correctly in the devstack config
10:40:16 sean-k-mooney mel had to fix the job config to turn on the compilation fo the sampels in the comptue node for example https://review.opendev.org/c/openstack/nova/+/948581/7/.zuul.yaml
10:43:45 sean-k-mooney bauzas we can confirm if it clooned the corrct content in the logs lets dot that fist but i think that is highly unlikely to be the problem here
10:45:07 bauzas doh, I'll then set the compilation in the subnode section
10:45:23 bauzas sean-k-mooney: fwiw, I just updated my WIP to install mdevctl
10:45:41 bauzas so melwitt's series shouldn't be needed
10:45:46 bauzas s/series/changre
10:46:33 sean-k-mooney ack. she was working on that because you wre on pto to see if she could move it forward but she didnt intent to keep working on it. she just didnt want to directly update your patch
10:50:58 sean-k-mooney 2025-05-20 08:30:05.668555 | compute1 | + functions-common:git_clone:676 : cd /opt/stack/nova
10:51:00 sean-k-mooney 2025-05-20 08:30:05.673150 | compute1 | + functions-common:git_clone:677 : git show --oneline
10:51:02 sean-k-mooney 2025-05-20 08:30:05.673265 | compute1 | + functions-common:git_clone:677 : head -1
10:51:04 sean-k-mooney 2025-05-20 08:30:05.691351 | compute1 | 6e752ff1c3 WIP : Add mtty support to nova-next
10:51:06 sean-k-mooney 2025-05-20 08:30:05.695399 | compute1 | + functions-common:git_clone:678 : cd /opt/stack/devstack
10:51:08 sean-k-mooney 2025-05-20 08:30:05.699127 | compute1 | + lib/nova:install_nova:984 : setup_develop /opt/stack/nova
10:51:11 sean-k-mooney so on the compute its definetly usign your change
10:51:52 sean-k-mooney devstack git clone say the git repo already existed (because it was prepared by zuul) and skip the clone and just used it
10:53:04 sean-k-mooney bauzas: i guess that may be an issue with the error message
10:53:09 sean-k-mooney i.e. if it returns https://9eed2832462b93d99d63-9a2c0e6b238d9eb37d7a57d0c5074dee.ssl.cf1.rackcdn.com/openstack/93034cf7903d4f8abe5fa23883c761b8/compute1/logs/screen-n-cpu.txt
10:53:22 sean-k-mooney when the mtty device is not found
10:53:59 sean-k-mooney its conflating incorrect or invalid with not found so we can proably make that more obvious
10:56:27 sean-k-mooney bauzas: anyway let see if enaableign the plugin on the comptue helps and if that resolves teh error
10:56:50 sean-k-mooney i can take a look again when we have new results
12:18:18 opendevreview Sylvain Bauza proposed openstack/nova master: WIP : Add mtty support to nova-next https://review.opendev.org/c/openstack/nova/+/922140
12:18:23 bauzas stupid me again, forgot to upload it
13:16:05 opendevreview Lajos Katona proposed openstack/os-vif master: VS Trunk: Add bridge_name to external_ids https://review.opendev.org/c/openstack/os-vif/+/949736
13:45:25 dansmith bauzas: gibi: Can you guys fast approve this trivial revert of the glance location thing? https://review.opendev.org/c/openstack/nova/+/950336?usp=email
13:45:53 dansmith as I suspected, not enough testing on the glance side was actually done and this is triggering a behavioral change and tempest fails
13:46:22 sean-k-mooney i can do it fi you want
13:46:37 dansmith yep, thanks
13:56:49 bauzas +Wd too
14:25:04 opendevreview Takashi Kajinami proposed openstack/nova-specs master: Re-propose "libvirt: AMD SEV-ES support" for 2025.2 https://review.opendev.org/c/openstack/nova-specs/+/950429
14:37:43 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Allow using the system page (4KiB) https://review.opendev.org/c/openstack/nova/+/950430
15:05:18 Uggla Nova meeting in ~55mn
15:55:20 Uggla Nova meeting in ~5mn
16:01:41 opendevmeet The meeting name has been set to 'nova'
16:01:41 opendevmeet Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
16:01:41 opendevmeet Meeting started Tue May 20 16:01:41 2025 UTC and is due to finish in 60 minutes. The chair is Uggla. Information about MeetBot at http://wiki.debian.org/MeetBot.
16:01:41 Uggla #startmeeting nova
16:01:47 Uggla Hello everyone
16:02:20 gibi o/
16:02:33 dansmith o/
16:02:38 gmaan o/
16:02:52 masahito o/
16:02:54 fwiesel o/
16:02:54 bauzas o/
16:03:46 Uggla #topic Bugs (stuck/critical)
16:04:06 elodilles o/
16:04:07 Uggla #info No Critical bug
16:04:16 Uggla #info https://bugs.launchpad.net/nova/+bug/2110545 from last week.
16:04:24 Uggla #info We merged https://review.opendev.org/c/openstack/nova/+/949622 proposal to skip the the problematic job.
16:04:39 gibi we probably need to decrease the severity of it now that it is not blocking the gate
16:04:57 gibi moved it to High now
16:05:02 Uggla ok I was about to ask about it
16:05:09 Uggla https://review.opendev.org/c/openstack/nova/+/922140 bauzas working on a patch to enable nova-next.
16:05:39 Uggla bauzas, am i correct with ^ ?
16:05:40 bauzas I still need to understand why compute1 doesn't like me
16:05:54 bauzas but let's not discuss my problem now
16:06:25 bauzas I would appreciate some devstack/zuul expert to help me finding the cause that's it
16:07:10 Uggla cool, it is on a good path to be resolved.
16:07:13 bauzas tldr: multi-node's compute1 apparently doesn't get the right repo branch
16:07:49 Uggla bauzas, anything else you want to add ?
16:08:28 Uggla seems not so moving on
16:08:33 Uggla #topic Gate status
16:08:42 Uggla #link https://bugs.launchpad.net/nova/+bugs?field.tag=gate-failure Nova gate bugs
16:08:47 Uggla #link https://etherpad.opendev.org/p/nova-ci-failures-minimal
16:08:55 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
16:09:02 Uggla #info Please look at the gate failures and file a bug report with the gate-failure tag.
16:09:05 bauzas Uggla: sorry, nope
16:09:08 Uggla #info Please try to provide meaningful comment when you recheck
16:09:49 Uggla #topic tempest-with-latest-microversion job status
16:10:00 Uggla #link https://zuul.opendev.org/t/openstack/builds?job_name=tempest-with-latest-microversion&skip=0
16:10:16 Uggla gmaan, do you want to say something about it ?

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