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#openstack-nova - 2023-05-11
12:02:23 sean-k-mooney gibi: thanks for reviewing
12:08:01 opendevreview Merged openstack/os-vif master: remove focal based jobs https://review.opendev.org/c/openstack/os-vif/+/882755
12:15:16 bauzas stable cores are needed for 2023.1 https://review.opendev.org/c/openstack/nova/+/882783
12:15:16 opendevreview Balazs Gibizer proposed openstack/nova stable/2023.1: Bump nova-ceph-multstore timeout https://review.opendev.org/c/openstack/nova/+/882784
12:16:12 gibi bauzas, dansmith, melwitt: The nova-ceph-mutlistore timeout bump is merged to master so I cherry-picked it to 2023.1 ^^
12:16:37 bauzas gibi: done
12:16:51 bauzas gibi: sean-k-mooney: could you please look at https://review.opendev.org/c/openstack/nova/+/882783 ?
12:17:44 sean-k-mooney yep
12:18:39 sean-k-mooney elodilles: :)
12:18:49 elodilles done :)
12:18:53 sean-k-mooney bauzas: they are both now +2w'd
12:18:59 gibi \o/
12:20:54 sean-k-mooney by the way i dont care that w is a letter can cant be past tense but +2w'd is definelty a thing :) and the 'd gets that point across
12:21:46 sean-k-mooney english sometime allows you to convay info in a way that would make tech writers cry
12:22:40 sean-k-mooney and im ok with that, we all know i mainly comunicate in seanspeak anyway :)
12:22:41 elodilles yepp, i also use EOL'd +2'd +W'd o:)
12:25:52 elodilles i don't remember where i saw that 1st time, but it can be understood, so i started to use that myself too
12:27:46 sean-k-mooney i dont think any one has ever objected but from a grammer rules point of view english allows you to syntasies past tense verbs this way. i just know my english teach would have been unhappy
12:28:22 sean-k-mooney with makeing an acronym both be a verb and have tence
12:28:50 sean-k-mooney ' is a very powerful thing :)
12:30:29 elodilles :)
12:43:31 Uggla @bauzas, gibi, if you can have a look at those small patches https://review.opendev.org/c/openstack/tempest/+/882822/1, https://review.opendev.org/c/openstack/tempest/+/882823/2 as I said tuesday that may help to find the bug.
12:54:37 ykarel sean-k-mooney, bauzas can you please revisit https://review.opendev.org/c/openstack/nova/+/868419 when get a chance
12:56:17 opendevreview Merged openstack/nova stable/2023.1: Enable use of service user token with admin context https://review.opendev.org/c/openstack/nova/+/882859
13:23:36 dansmith gibi: thanks!
13:28:40 opendevreview Amit Uniyal proposed openstack/nova stable/wallaby: Have host look for CPU controller of cgroupsv2 location. https://review.opendev.org/c/openstack/nova/+/882939
13:29:57 bauzas dansmith: thanks btw. for having +2d on my way
13:30:20 bauzas upstream CVE bugfixes are already merged by master and 2023.1 \o/
13:32:06 dansmith bauzas: no problem
13:42:10 opendevreview Merged openstack/os-vif master: set default qos policy https://review.opendev.org/c/openstack/os-vif/+/881751
13:52:53 gibi Uggla: done. I don't have +2 rights in tempest but those patches looks good
13:53:52 Uggla gibi, cool thx.
13:56:30 dansmith bauzas: gibi so just an update, based on my opensearch digging, I don't think we have seen any volume detach failures in the last week with the exception of cases where either ceph oomed or the guest had a kernel panic
13:56:50 dansmith not definitive for sure, but based on previous behavior, I think that's massively better
14:21:24 opendevreview Merged openstack/nova stable/2023.1: Revert "Debug Nova APIs call failures" https://review.opendev.org/c/openstack/nova/+/882783
14:25:11 bauzas dansmith: bravo to you
14:25:34 dansmith also, the cve backport just failed on the backport validator
14:25:42 dansmith maybe just github not updated yet?
14:25:45 opendevreview Elod Illes proposed openstack/nova master: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882956
14:26:52 elodilles bauzas dansmith : we need this fix as new branch naming broke our validator :S ^^^
14:27:05 dansmith ah
14:27:42 dansmith +2
14:27:50 elodilles thx
14:27:53 dansmith elodilles: nice job thanks
14:28:28 elodilles i'll propose the backports if this is about to merge
14:28:34 gibi dansmith: nice results!
14:29:38 dansmith cinder is still running with validations disabled and so they're hitting all the ones we used to but we're not, so that's also a nice A/B comparison :)
14:48:22 opendevreview Oleksandr Klymenko proposed openstack/nova master: Host removed from AZ when service is manually disabled https://review.opendev.org/c/openstack/nova/+/882957
15:05:01 opendevreview Elod Illes proposed openstack/nova stable/2023.1: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882964
15:06:15 opendevreview Elod Illes proposed openstack/nova stable/zed: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882965
15:07:26 opendevreview Elod Illes proposed openstack/nova stable/yoga: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882966
15:08:38 opendevreview Elod Illes proposed openstack/nova stable/xena: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882967
15:09:49 opendevreview Elod Illes proposed openstack/nova stable/wallaby: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882968
15:11:00 opendevreview Elod Illes proposed openstack/nova stable/victoria: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882969
15:12:10 opendevreview Elod Illes proposed openstack/nova stable/ussuri: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882970
15:13:22 opendevreview Elod Illes proposed openstack/nova stable/train: CI: fix backport validator for new branch naming https://review.opendev.org/c/openstack/nova/+/882971
15:29:22 opendevreview Sylvain Bauza proposed openstack/nova stable/zed: Revert "Debug Nova APIs call failures" https://review.opendev.org/c/openstack/nova/+/882786
16:17:57 bauzas folks, I'm also saying it loudly, tomorrow I'll be working and looking at specs
16:52:21 dansmith melwitt: the backport checker fix is going to fail on functional, that db table race thing
16:54:43 melwitt argh
16:54:58 dansmith is there a bug open for that/
16:55:56 melwitt yes, sec
16:56:10 dansmith I dunno why zuul hasn't kicked it out so I can recheck it yet
16:56:30 melwitt I believe it's this one https://bugs.launchpad.net/nova/+bug/1946339
16:57:14 dansmith hmm, similar at least
16:57:18 melwitt gibi has done a lot of work to improve the situation but it's a gnarly issue
16:58:16 dansmith okay yeah that's the same
16:58:20 JayF Hey; I re-proposed the Ironic sharding spec for this cycle about 2 weeks ago. It's not gotten any reviews. If anyone can take a look I'd appreciate it: https://review.opendev.org/c/openstack/nova-specs/+/881643
16:58:50 melwitt there is a change I think we could do that might help but I haven't proposed it yet bc it hadn't been happening very often for a long time there
16:59:14 dansmith melwitt: okay gibi just commented on the bug that we've seen an. uptick recently
16:59:37 melwitt yeah, I just saw that too
17:12:49 dansmith fungi: there's something that has completed all our jobs in gate that we need to recheck, but it's just sitting there in the queue and I'm not sure why
17:13:24 dansmith it's already identified as failed and out of the queue, but not.. uh, reporting or whatever
17:13:25 clarkb dansmith: because the changes ahead of it haven't finished
17:13:37 clarkb only the first thing in the queue can report
17:13:48 clarkb doing so removes it from the queue and then the next item can be processed
17:13:54 dansmith I thought if nothing in front could have caused the failure on that job it would come out immediately
17:14:04 clarkb zuul doesn't have that information so can't do that
17:14:14 dansmith hmm, okay
17:14:25 clarkb by putting things in the same queue you are asserting a failure in one may be caused by the other
17:14:31 clarkb and zuul is operating on that knowledge
17:14:37 dansmith okay
17:15:03 dansmith but it already shows it as failed out (meaning the fork in the line) so I thought that was it saying it knows the things behind it no longer depend
17:15:41 clarkb correct the things behind it no longer depend on it. But the things ahead of it may be where the actual bug is
17:16:02 clarkb in that case you want to evict the broken stuff ahead and restart the things ehind
17:16:18 dansmith so the green checks behind this are based on skipping it or with it applied?
17:16:38 clarkb the green checks behind are based on skipping the one that has failed
17:16:41 dansmith I assume with it applied and they'll restart if it decides it was legit to kick it out?
17:16:47 dansmith hmm okay
17:16:50 clarkb the unknown is the not yet completed jobs ahead of it
17:16:55 dansmith so if it doesn't get kicked out they restart?
17:16:57 fungi but they'll all be tested again from scratch if something else ahead of all of those fails a job
17:17:49 clarkb you have 5 changes, 6th is a failure, then X behind. Zuul does not know if the failure was caused by the 5 changes at the front so it does not completely evict the 6th until it processes the 5 ahead of it
17:17:50 fungi until all changes ahead of the failing change merge successfully, zuul can't be sure that there's something wrong with that change
17:18:18 dansmith it's too bad we can't mark a job as isolated or something, because this is only running nova unit tests, but it's held up as if it has the same dependencies as something with a tempest (which is why the queue needs to be shared)
17:18:28 dansmith obviously not a very common case
17:19:12 dansmith fungi: ack, the fork in the graph makes it look to me like it's already "out" but yeah okay
17:19:36 dansmith "out of consideration" I should say
17:20:37 dansmith but yeah I guess I thought there was job affinity and not just place-in-the-queue
17:24:31 fungi right, if the failure were due to a change ahead of it in an oslo lib, the bug in that oslo change might fail on some other job which exposed the same bug through some other tests which aren't the nova unit test job

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