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#openstack-nova - 2023-04-24
14:47:51 frickler also reminder that tooz isn't the only lib affected, oslo.db has the same situation except that u-c adoption is still blocked by other things stephenfin is having fun with
15:07:25 opendevreview Jorge San Emeterio proposed openstack/nova master: Have host look for CPU controller of cgroupsv2 location. https://review.opendev.org/c/openstack/nova/+/873127
15:23:04 opendevreview Balazs Gibizer proposed openstack/nova master: Revert "Temporary skip some volume detach test in nova-lvm job" https://review.opendev.org/c/openstack/nova/+/881389
15:43:44 opendevreview Balazs Gibizer proposed openstack/nova master: Revert "Temporary skip some volume detach test in nova-lvm job" https://review.opendev.org/c/openstack/nova/+/881389
16:07:29 bauzas sean-k-mooney: dansmith: lemme get it right, so https://zuul.opendev.org/t/openstack/build/5f269ed5244d47be800dab988253c72c is failing because we bumped py to 3.9 and apache httpd complains ? https://review.opendev.org/c/openstack/nova/+/881339/3/.zuul.yaml#586
16:07:52 sean-k-mooney yes
16:08:04 sean-k-mooney if we move tooz to an extra package
16:08:10 sean-k-mooney we can drop the bump to 3.9
16:08:21 sean-k-mooney and that job should work since it does not have ironic
16:08:27 sean-k-mooney or barbican
16:08:38 sean-k-mooney so castalan and tooz wont be installed
16:09:10 sean-k-mooney or we can move the nova-ceph-multistore to 22.04
16:09:20 dansmith I don't actually see the failure logged anywhere, other than keystone can't be imported
16:09:55 bauzas yeah me too, hence my question
16:10:05 dansmith oh I see that's the bump to 3.9
16:10:09 bauzas this looks to me that keystone can't work with 3.9
16:10:22 dansmith or uwsgi is using 3.8 more likely I think
16:10:30 bauzas because RegionOne isn't an UUID
16:10:38 dansmith it says importerror but doesn't actually show that it's not a valid module, so I'm not positive
16:10:51 dansmith either way, I feel like 3.9 on focal isn't really an option
16:10:53 sean-k-mooney dansmith: thats failing because uwsgi si installed under python 3.8.10
16:10:58 sean-k-mooney Python version: 3.8.10 (default, Mar 13 2023, 10:26:41) [GCC 9.4.0]
16:11:10 dansmith sean-k-mooney: yup
16:11:22 sean-k-mooney whihc i think you said was a compile time dep
16:11:26 sean-k-mooney for uwsgi
16:11:30 dansmith no, I didn't say that
16:11:31 bauzas fwiw, the u-c bump to tooz==4.0.0 is still on hold
16:11:44 bauzas so we may ask for a cap
16:11:45 dansmith I said some of our packages we install from bindep to avoid compiling things like mysqlclient (AFAIK)
16:11:54 sean-k-mooney ah
16:12:06 sean-k-mooney ya sorry you did mention mysql
16:12:11 sean-k-mooney not uwsgi
16:12:16 dansmith I think the uwsgi python module *is* tied directly to the python version though
16:12:27 dansmith so we'd need a python3.9-uwsgi-module-python3 (or whatever the name is)
16:12:32 sean-k-mooney at least in the disto package i think that is correct
16:13:16 dansmith uwsgi-plugin-python3
16:13:28 dansmith this ^ is compiled directly against the base python3, not 3.9
16:14:46 dansmith see the last answer here: https://stackoverflow.com/questions/68413988/building-a-uwsgi-plugin-for-python-3-9-failed-for-older-version-it-works-are-th
16:14:55 dansmith might be able to pip install uwsgi with the 3.9 python
16:14:55 sean-k-mooney for the devstack venv path i think you can override that with https://review.opendev.org/c/openstack/devstack/+/558930/26/files/apache-horizon.template
16:15:08 sean-k-mooney WSGIPYTHONHOME
16:15:14 dansmith I'
16:15:17 dansmith I am pretty sure not
16:15:30 dansmith uwsgi runs the python interpreter internally, AFAIK
16:15:44 dansmith that's how it provides its phantom importable modules, etc
16:15:50 sean-k-mooney i know i was doing somethign to get it too work in that seriess
16:15:55 sean-k-mooney but i dotn recall
16:16:31 sean-k-mooney oh it was this https://review.opendev.org/c/openstack/devstack/+/558930/26/functions-common#1605
16:16:38 sean-k-mooney anywya that wont really help here
16:16:54 sean-k-mooney for the ceph job we whould rever back to 3.8 i guess
16:17:05 sean-k-mooney if we are keeping it on focal
16:18:28 sean-k-mooney mixing the workaround to run with uwsgin for a venv and the ceph job is not helpful i tought there was a simple fix in that but no
16:19:17 bauzas stupid question but I guess we can't block a specific tooz version in our own requirements.txt file ?
16:19:45 sean-k-mooney we can but we are not ment too
16:19:53 sean-k-mooney we can do tooz!=whatever
16:20:08 sean-k-mooney that will cause use to downgrade if its already installed
16:20:12 bauzas and tooz<=version ?
16:20:22 sean-k-mooney we dont want to cap
16:20:24 dansmith right but we'll still install the initial version first, then downgrade it,
16:20:31 sean-k-mooney but we can block know broken ones
16:20:38 dansmith and if someone that runs after us has >=4.0 it will be re-re-installed
16:20:40 dansmith so that's not the best solution, IMHO
16:21:00 bauzas I was just trying to buy us some time :)
16:21:19 dansmith yeah, it might be a quick fix
16:31:18 bauzas fwiw https://review.opendev.org/c/openstack/requirements/+/881329
16:31:27 bauzas feel free to vote (loudly)
16:34:24 sean-k-mooney dansmith: was the same done for castalan? for glance?
16:34:48 sean-k-mooney its currently castellan===4.1.0
16:34:49 dansmith we just dropped the 38 jobs
16:34:53 sean-k-mooney ah ok
16:41:55 bauzas so, before I leave, https://review.opendev.org/c/openstack/requirements/+/881329 should unblock the gate
16:42:28 bauzas this will give us time, ideally to investigate the uwsgi 3.9 support
16:42:52 bauzas that being said, I'm OK with dropping 3.8 support for the functional tests
16:54:55 sean-k-mooney i thihnk we should just see if we can deploy devstack with ceph on 22.04 using cephadm
16:55:19 sean-k-mooney if we can we can swap the nova ceph jobs to that
16:55:37 sean-k-mooney i can push a DNM patch to test that but i proably wont have time to actully try it myself
16:57:00 dansmith there's a patch started already IIRC
16:59:11 dansmith ah that was an old DNM I was thinking about
21:59:11 opendevreview Lin Yang proposed openstack/os-traits master: CPU: add traits for new X86 feature "AMX" https://review.opendev.org/c/openstack/os-traits/+/868149
22:18:12 dansmith um, neutron now requires >=3.9 as well? https://zuul.opendev.org/t/openstack/build/c7a96046411c4e05a669003bb67b299d
22:18:48 dansmith yup: https://review.opendev.org/c/openstack/neutron/+/881333
22:19:22 clarkb looks like they did it in response to the tooz update
22:23:02 opendevreview Dan Smith proposed openstack/nova master: Remove silent failure to find a node on rebuild https://review.opendev.org/c/openstack/nova/+/880632
22:23:02 opendevreview Dan Smith proposed openstack/nova master: Stop ignoring missing compute nodes in claims https://review.opendev.org/c/openstack/nova/+/880633
22:23:03 opendevreview Dan Smith proposed openstack/nova master: Make focal job non-voting https://review.opendev.org/c/openstack/nova/+/881409
22:23:10 dansmith clarkb: yeah, not sure if they were trying to help with that or not...
22:23:32 dansmith so I imagine that's going to take a while to undo, if at all, so this ^ marks that job as non-voting
22:24:15 dansmith I'm also not sure why we have that focal job, tbh
22:24:51 dansmith ah: https://review.opendev.org/c/openstack/nova/+/861111
22:25:01 dansmith so I can probably just nuke it instead of making it n-v since it'll fail
22:27:01 opendevreview Dan Smith proposed openstack/nova master: Remove focal job for 2023.2 https://review.opendev.org/c/openstack/nova/+/881409
22:27:01 opendevreview Dan Smith proposed openstack/nova master: Remove silent failure to find a node on rebuild https://review.opendev.org/c/openstack/nova/+/880632
22:27:02 opendevreview Dan Smith proposed openstack/nova master: Stop ignoring missing compute nodes in claims https://review.opendev.org/c/openstack/nova/+/880633
22:28:13 dansmith gmann: ^
22:42:56 dansmith oh right, the ceph jobs are focal still, which means we're blocked until neutron reverts that or we have to mark ceph jobs as n-v
22:42:56 dansmith fml
23:07:55 artom dansmith, hey, just going to drop this here drive-by style: https://github.com/openstack/devstack-plugin-ceph/blob/master/devstack/plugin.sh#L5-L9
23:08:18 dansmith artom: what about it?
23:08:21 artom Apparently this cephadm thing is the New Correct Way of installing ceph, essentially bypassing all the Ubuntu Ceph RPMs
23:08:50 dansmith yeah we know :)

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