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#openstack-nova - 2019-10-24
15:33:03 melwitt how to do that
15:33:03 melwitt I'll try to adjust the sleep thing like you suggested. I had based it on this https://github.com/openstack/nova/blob/master/nova/tests/functional/test_server_group.py#L420 after having some trouble setting the down time lower. but I didn't try the sleep 0.5 thing. but, as I'm typing this, I think we have a way of advancing time in tests with oslo.timeutils. so that would be an ideal way to make this better. I'm gonna see if I can find
15:33:57 melwitt and if that works, I can propose a change to improve test_server_group as well since it's a 10 second slow thing too
15:34:19 openstackgerrit Balazs Gibizer proposed openstack/nova master: Use admin neutron client to gather port resource requests https://review.opendev.org/691005
15:42:50 mriedem ah yeah i forgot about the oslo timeutils stuff
15:48:25 mriedem novaclient 16.0.0 extension list removal also breaks osc https://github.com/openstack/python-openstackclient/blob/45af14ca72b44c03f14189ac61a29253faf03bd7/openstackclient/common/extension.py#L94
15:48:26 mriedem weee
16:46:50 KeithMnemonic mriedem , melwitt can i ask you some more about the osc thing from yesterday. the simple fix mriedem is not resolving it. i seems to be as you said with how find_resource does the search. but trying to capture/analyze this is ran into something that is probably obvious here but not to me. I can curl compute/servers/detail?deleted=True and get a list of deleted, if I add in the marker to the same curl i get
16:46:51 KeithMnemonic a 401 Unauthroized. any thoughts on why that happens?
16:47:14 KeithMnemonic same token,....
16:47:40 KeithMnemonic only diff id &marker= . for non deleted it also works with the same token
16:47:53 KeithMnemonic and a marker
17:05:52 KeithMnemonic i figured that part out
17:15:02 mriedem idk off the top of my head why you'd get a 401 in that case
17:35:28 openstackgerrit Artom Lifshitz proposed openstack/nova master: Helper to start computes with different HostInfos https://review.opendev.org/686832
17:35:29 openstackgerrit Artom Lifshitz proposed openstack/nova master: Functional tests for NUMA live migration https://review.opendev.org/672595
17:35:30 openstack bug 1845146 in OpenStack Compute (nova) train "NUMA aware live migration failed when vCPU pin set" [High,Fix committed] https://launchpad.net/bugs/1845146 - Assigned to Dan Smith (danms)
17:35:30 openstackgerrit Artom Lifshitz proposed openstack/nova master: NUMA LM: Add func test for bug 1845146 https://review.opendev.org/687404
17:38:58 openstack bug 1845146 in OpenStack Compute (nova) train "NUMA aware live migration failed when vCPU pin set" [High,Fix committed] https://launchpad.net/bugs/1845146 - Assigned to Dan Smith (danms)
17:38:58 openstackgerrit Artom Lifshitz proposed openstack/nova master: NUMA LM: Add func test for bug 1845146 https://review.opendev.org/687404
17:45:08 openstackgerrit Eric Fried proposed openstack/os-resource-classes master: Stop testing with py2 https://review.opendev.org/690996
17:45:16 openstackgerrit Eric Fried proposed openstack/os-traits master: Stop testing with py2 https://review.opendev.org/690997
17:59:57 KeithMnemonic mriedem i figures out the 401, user error, but your simple fix is not so simple it seems
18:08:46 henriqueof I tried migrating a instance and reverting back now the instance is in error state, how can I recover it?
18:37:42 KeithMnemonic mriedem, the issue is how find_resource works, even if you pass in deleted it does not find it correctly
19:16:57 melwitt #thanks nova api-ref, for existing <3
19:16:59 openstackstatus melwitt: Added your thanks to Thanks page (https://wiki.openstack.org/wiki/Thanks)
19:50:06 mriedem melwitt: can you hit these few stable/train changes? https://review.opendev.org/#/q/status:open+project:openstack/nova+branch:stable/train one is a regression fix (which makes 2 since train GA) so i'll probably do a release next week
19:50:21 melwitt sure
19:51:54 mriedem thanks
20:20:48 openstackgerrit melanie witt proposed openstack/nova master: Add new policy rule for viewing host status UNKNOWN https://review.opendev.org/679181
20:21:50 melwitt my functional test magnum opus ^
20:24:54 openstackgerrit melanie witt proposed openstack/nova master: Add new policy rule for viewing host status UNKNOWN https://review.opendev.org/679181
20:27:22 openstackgerrit Dustin Cowles proposed openstack/nova master: Provider Config File: Function to further validate and retrieve configs https://review.opendev.org/676029
20:27:23 openstackgerrit Dustin Cowles proposed openstack/nova master: Provider Config File: Merge provider configs to provider tree https://review.opendev.org/676522
20:29:29 efried gyee: We can talk in #openstack-doc if you like (about sphinx-feature-classification)
20:36:19 mriedem easy bug fix here https://review.opendev.org/#/c/682622/
20:37:12 mriedem gibi: just a few things for your patches to enable evacuate with ports + resource requests
20:37:42 mriedem i can be convinced to address those in a follow up if you want
20:54:15 efried melwitt: what was decided about https://blueprints.launchpad.net/nova/+spec/nova-manage-db-purge-task-log ?
20:54:32 efried wishlist bug?
20:54:37 efried So I can kill the bp?
20:59:11 efried nova meeting in #openstack-nova in one minute
21:00:08 mriedem i'll be there boss!
21:06:20 gyee efried, you have a pretty look traceback I presume? :-)
21:06:56 efried gyee: I'll have to unwind my test env to reproduce it, but it wasn't terribly hard. At that point I can... throw you a tarball?
21:08:17 gyee sure
21:09:20 mriedem efried: i was going to request reviews on https://review.opendev.org/#/q/topic:bug/1824435+status:open in the meeting,
21:09:27 mriedem it's a bug fix for an upgrade issue since i think rocky
21:09:38 mriedem *stein
21:11:01 efried looking
21:20:59 efried melwitt, mriedem: +A
21:21:08 efried I remember when we looked at this in April
21:21:15 efried good sleuthing, melwitt
21:24:44 mriedem now to start the backport train to train
21:32:59 melwitt efried: I was planning to ask in the meeting and then blanked and missed it, but some of my team mates were wondering what's the plan for the ptg with making decisions/moving things forward between the in-person attendees and those who are not able to attend? is there going to be an announcement or guideline on the ML?
21:34:05 efried melwitt: I don't anticipate any realtime coordination being possible. I had a vague plan to start picking pieces out of the etherpad and creating ML threads for them. But so far there's... not a lot there.
21:34:13 melwitt efried: I'm gonna try a wishlist bug, so you can kill the bp for now. I'll resurrect it if someone yells at me later
21:34:31 efried ack, iirc that's more or less what we decided last week.
21:35:22 efried melwitt: done
21:36:57 melwitt ok
21:45:56 zigo Heya over here!
21:46:18 zigo When upgrading to train, Octavia kept spawning instances that all went into error.
21:46:56 zigo Failed to delete allocations for consumer 4a795a7d-3d1a-4b90-a5ce-54326ac7f26a. Error: Internal Server Error (HTTP 409) (Request-ID: req-feb5662b-1538-4d87-bb51-0812c8e31bbf)
21:46:56 zigo It's all recovered, but now, I get a lot of instances which are all in error, and when I try to delete them I get:
21:47:06 zigo How can I tell nova to "just do it" ... :)
21:52:46 mriedem is placement up?
21:52:55 mriedem not sure why a 409 would be an internal server error
21:53:25 mriedem zigo: ^
21:54:09 zigo mriedem: I believe placement is *now* up, but wasn't, or shutdown during the build of these VMs in error, or even, that some record got lost in my galera nightmare ...
21:54:27 mriedem ok if placement is up now can you delete those servers?
21:55:19 zigo Oh, weird, now it looks like working ...
21:55:23 zigo Sorry for the noise.
21:55:50 mriedem yeah, need placement up to delete the server that failed to build because we're tracking resource allocations for that server against some compute node in placement
21:55:51 zigo Maybe *one* of my placement-api server is having difficulties...
21:55:59 mriedem if you just force it you screw up the resource tracking in plcaement
21:56:21 zigo Right.
21:56:28 zigo I'll investigate further ...
21:59:43 melwitt efried: would you expect things to go something like this, 1) efried creates ML threads for topics, 2) ppl weigh in on replies, 3) ptg in-person discussion happens, 4) ptg in-person ppl reply on ML threads, 5) further ML replies from all and work toward agreement on ML?
22:03:35 zigo Yeah, looks like my placement-api on controler #3 is always doing HTTP 500 ... :)
22:04:14 efried melwitt: yeah, something like that
22:05:07 efried where realistically based on past experience I don't expect 2 or 4 or 5 to happen, and anything discussed in 3 will get completely reversed as soon as certain people are paying attention.
22:05:21 efried which is why I haven't been super motivated to start the process.
22:05:38 efried also, efried doesn't have to be the one to initiate 1
22:05:46 efried so if you have something you want to air, I encourage you to do that.
22:09:23 melwitt efried: understood, thanks. I'll let my team know and encourage them to start ML threads if they want to kick off some discussion
22:10:43 efried Cool. I guess it wouldn't hurt for me to send a primer email to that effect as well.
22:11:08 mriedem i promise i won't certain people it up
22:11:40 mriedem my reply to all post-ptg decisions will be "lol lgtm!"
22:20:58 openstackgerrit Merged openstack/nova stable/train: Revert "vif: Resolve a TODO and update another" https://review.opendev.org/690126
22:21:04 openstack bug 1849409 in OpenStack Compute (nova) train "openstack server list --deleted --limit -1 hangs" [High,In progress] https://launchpad.net/bugs/1849409 - Assigned to Matt Riedemann (mriedem)
22:21:04 openstackgerrit Merged openstack/nova stable/train: Add functional regression test for bug 1849409 https://review.opendev.org/690710
22:29:02 efried melwitt: http://lists.openstack.org/pipermail/openstack-discuss/2019-October/010363.html
22:29:39 efried mriedem: a naked +1 will suffice.
22:29:51 melwitt efried: cool, thank you
22:33:37 mriedem naked what now?
22:35:18 mriedem melwitt: speaking of your teammates, lee would probably be grateful if you took a look at this simple bug fix https://review.opendev.org/#/c/682622/
22:35:51 melwitt mriedem: already reviewing it brah!
22:36:35 mriedem i do respect you bro
22:36:45 melwitt I'm glad

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