Thursday, 2023-03-02

*** amoralej|off is now known as amoralej08:03
opendevreviewRodolfo Alonso proposed openstack/releases master: Release ovn-octavia-provider RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87545108:34
opendevreviewRodolfo Alonso proposed openstack/releases master: Release neutron RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87544608:42
opendevreviewMerged openstack/releases master: Release neutron RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87544611:20
opendevreviewMerged openstack/releases master: Release ovn-octavia-provider RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87545111:25
opendevreviewMerged openstack/releases master: Release tacker-horizon RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87547011:25
opendevreviewMerged openstack/releases master: Release heat-dashboard RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87541211:25
opendevreviewMerged openstack/releases master: Release heat-agents RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87541111:25
opendevreviewMerged openstack/releases master: Release kuryr-kubernetes RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87541511:25
opendevreviewMerged openstack/releases master: Release kuryr-libnetwork RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87541611:26
opendevreviewMerged openstack/releases master: Release ec2-api RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87540611:26
*** amoralej is now known as amoralej|lunch12:01
*** amoralej|lunch is now known as amoralej13:13
opendevreviewMerged openstack/releases master: [neutron] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87446113:21
opendevreviewMerged openstack/releases master: Release openstackdocstheme to fix api-refs  https://review.opendev.org/c/openstack/releases/+/87578913:21
opendevreviewGregory Thiemonge proposed openstack/releases master: Release octavia RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87545013:28
elodilleshberaud_ ttx : i think we have waited enough with the remaining stable branch cuts (for client libraries), so I've +2'd the patches. if you also think we can continue then please review them: https://review.opendev.org/q/topic:antelope-stable-branches+is:open13:29
hberaud_sure13:30
hberaud_OMW13:30
elodillesthanks \o/13:31
hberaud_do you know when will be proposed the automated patches to move from antelope's jobs to bobcat's jobs?13:33
hberaud_just for my curiosity13:33
elodillesthe patch is on review, but we should wait till the final release in my opinion13:34
hberaud_ok13:34
elodilleshberaud_: this is the job template update patch: https://review.opendev.org/c/openstack/openstack-zuul-jobs/+/87305113:37
elodilleshberaud_ ttx : i think we should also continue with this patch: https://review.opendev.org/c/openstack/releases/+/87441413:38
opendevreviewMerged openstack/releases master: [keystone] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87523313:44
opendevreviewMerged openstack/releases master: [solum] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87523113:44
opendevreviewMerged openstack/releases master: [sahara] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87523413:44
opendevreviewMerged openstack/releases master: [monasca] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87523613:44
opendevreviewMerged openstack/releases master: [murano] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87523514:02
opendevreviewMerged openstack/releases master: [freezer] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87523214:02
opendevreviewMerged openstack/releases master: [Telemetry] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87446414:02
opendevreviewMerged openstack/releases master: [heat] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87446314:02
opendevreviewMerged openstack/releases master: [designate] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87447014:02
opendevreviewMerged openstack/releases master: [OpenStackSDK] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87446914:03
opendevreviewMerged openstack/releases master: [ironic] Create 2023.1 branch for client and non-client libs  https://review.opendev.org/c/openstack/releases/+/87445714:03
opendevreviewElod Illes proposed openstack/releases master: [monasca] Release monasca-common and monasca-statsd for Antelope  https://review.opendev.org/c/openstack/releases/+/87441414:53
opendevreviewTakashi Kajinami proposed openstack/releases master: Release storlets RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87546914:56
opendevreviewTakashi Kajinami proposed openstack/releases master: Release storlets RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87546914:58
opendevreviewMerged openstack/releases master: Release octavia-dashboard RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87544914:59
opendevreviewTakashi Kajinami proposed openstack/releases master: Release storlets RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87546914:59
opendevreviewTakashi Kajinami proposed openstack/releases master: Release storlets RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87546914:59
bauzasI post here for better visibility but since the gate is busted, nova won't be able to deliver in time the required RC1 release today :(16:40
clarkbkind of related. The opendev team would like to restart Gerrit at some point to pick up replication plugin configuration updates that should reduce the number of gerrit restarts we need to replace our gitea servers. Is there a particularly good/bad time to do that?16:56
hberaud_clarkb: I'd argue that in 1 or 2 hours we (the release team) will reduce our online activity, so, we could stop approve patch right now and let you apply your changes. ttx, elodilles that's ok for you?17:04
hberaud_s/patch/patches/17:04
hberaud_bauzas: ok, thanks for the heads up17:05
clarkbhberaud_: I think we can wait longer than that too if it helps you17:06
clarkbI mostly just want to make sure that we minimize impact to the RC stuff17:06
hberaud_clarkb: personally I'll be offline soon, so that's mostly depends on my teammates17:07
clarkbok I can wait to see if anyone else asks to hold off for longer than a couple of hours17:08
hberaud_sure17:08
hberaud_thanks17:08
bauzasI have a couple of patches in flight but they already got rechecked a couple of times so once more isn't really a problem to me17:08
*** hberaud_ is now known as hberaud17:08
bauzasoh, gerrit17:09
bauzasnevermind17:09
clarkbif you were worried about zuul we do weekly rolling upgrades of zuul and 99% of the time no one even notices17:10
bauzasclarkb: this occured to me17:15
bauzasclarkb: for antelope-3 (ff) we got a couple of features impossible to merge due to gate failures17:15
bauzasdid an incredible number of rechecks17:15
bauzasthe saturday after it, someone did a single recheck on all the features in flight, and all of them got merged by once17:16
clarkbyes, openstack is its own noisy neighbor. I've shouted this until I was hoarse and no one listens17:16
bauzasthat's why I'm confident to get Nova RC1 on Monday, not on Thurs :)17:16
clarkbParticularly with swapping I think17:16
bauzaswell, I have an etherpad of doom17:16
clarkbbasically every tempest job has a high chance to swap. When you run 8 tempest jobs for one patch and have 10 patches there is a good chance those have overlap within a cloud and on hypervisors17:17
bauzastrust me, this is not only swapping problems but a handful of distinct problems17:17
clarkbwhen you swap you kill your iops which kills the iops for everyone else which makes their swapping even worse but even if they aren't swapping yet generally they get slow17:17
bauzasclarkb: yeah, I remember our talk about it and we're trying to reduce our footprint17:17
clarkbI'm sure it isn't just swapping but the last time I did detailed analysis this was the result and everyone ignored the feedback so  ya...17:17
bauzasbut that's a hard thing to do17:17
clarkbBut there is a pretty clear noisy neighbor feedback problem and the only way to address that is more resources (and no one is stepping up for that) or being smarter about applying load to existing resources17:18
ttxhberaud: yes ok for me 17:34
JayFclarkb: is there a metric we publish about if jobs swap? I'm curious if Ironic jobs are part of the problem you describe17:46
clarkbJayF: not that I'm aware of. In fact some of the tools that collect the data (dstat) are deprecated and the copilot tool that picks up the functionality has broken packaging so isn't enabled by default iirc17:47
clarkbbut the info is in devstack jobs (other tools grab it just without the fancy graphing)17:47
JayFack; I'd be stunned if we are swapping on our non-integrated, bifrost-based jobs17:48
clarkbI think a lot of factors contribute to it too unfrotunately. I've talked about the death by a thousand cuts. libvirt/qemu increased the amount of memory needed for tiny VMs. privsep mysql/mariadb it all adds up17:49
JayFyeah; we are constantly fighting bloated cloud images in some of our tests17:51
clarkbzuul test runtime halved in the python3.8 to python3.10 switch. It doesnt look like openstack saw similar improvements which makes me wonder if zuul was doing something particularly bad under 3.8/3.9 or if zuul is written in a way that takes better advantage of the improvements that came with 3.10/3.1117:53
clarkbbut haven't seen similar from openstack projects. That isn't going to be memory related (more runtime related but less runtime is less time for contention) and may be another angle worth looking at to see if openstack needs changes to take advantage of the interpreter improvements. Unfortunately it wouldn't surprise me if eventlet negates those17:53
elodilleshberaud clarkb : sorry, i was commuting (today was an office day to me), but anyway, it is OK, as actually already around EOB today for me18:39
clarkbelodilles: thanks for confirming. I'll probably try to do it early afternoon my time 18:40
elodillesclarkb: ack, sounds good!18:40
*** amoralej is now known as amoralej|off18:45
opendevreviewGoutham Pacha Ravi proposed openstack/releases master: Release manila RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87542020:34
opendevreviewGoutham Pacha Ravi proposed openstack/releases master: Release manila RC1 for Antelope  https://review.opendev.org/c/openstack/releases/+/87542020:37
clarkbwe're going to do that gerrit restart shortly21:02
clarkbthe restart is done. We're just double checking things21:14

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