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#openstack-nova - 2019-03-21
13:57:36 dansmith but then copied wrong :D
13:57:39 sean-k-mooney dansmith looks like you are right. the only config value that i see that effect this is the injected_files quota and changing the behavior based on that seams wrong
13:57:47 mriedem the docs builder doesn't actually fail on busted footnotes i don't think
13:58:04 dansmith mriedem: but I can look at the render and see if it looks right
13:58:12 mriedem regarding personality files, i will say, they are best effort and broken in lots of ways
13:58:41 mriedem as noted in my spec known issue, you lose them on unshelve, you lose them on evacuate, and you lose them if you're only relying on the metadata api and get migrated
13:58:47 sean-k-mooney mriedem: ya which is part of the reaosn we deprecated them.
13:59:06 dansmith I know, but it does kinda suck
13:59:24 mriedem i'm not disagreeing
13:59:32 mriedem it also seems like we kind of punted on fixing that long ago
13:59:41 mriedem when we talked for years about deprecating personality files, and then finally did it
13:59:43 dansmith and it sucks because we suck, not because throwing files in a disk image that we generate is icky for any other reason
13:59:51 sean-k-mooney on a pure policy basis do we/should we allow behavior changes that may break deprecated api features
14:00:16 mriedem meeting time
14:00:17 dansmith deprecated api features are no different than regular ones if they're still available,
14:00:28 dansmith and especially if they're still the default for the base api version
14:00:30 dansmith (IMHO)
14:00:36 dansmith no nova meeting for me, I have a conflict
14:00:37 mriedem agree ^
14:00:46 sean-k-mooney ok
14:00:49 mriedem people can and do still use all this stuff on 2.1
14:00:53 mriedem because that's what osc defaults to
14:01:27 sean-k-mooney ya true. maybe we shoudl fix osc to not default to that first :)
14:19:11 bauzas mriedem: just to understand correctly, you want some examples using osc-placement ?
14:19:24 bauzas so I need to use my hardware then
14:20:08 bauzas yay
14:20:13 mriedem bauzas: yeah
14:20:20 mriedem because the release note is just a lot of words,
14:20:35 mriedem but you really need to see an example on the command line to drive this home i think
14:20:45 bauzas okay, I'll try to get some commands
14:20:56 bauzas I still have a devstack node
14:43:59 jackding mriedem: Hi Matt, could you or other cores have a look at this please? It's been sitting there for quite a while. https://review.openstack.org/#/c/621646/
14:47:35 mriedem efried: you'll want to jump in #openstack-release at some point
14:47:56 mriedem i added comments and re-word suggestions to the highlight patch https://review.openstack.org/#/c/644697/
14:48:32 sean-k-mooney jackding: am we are cutting RC1 today so still in code freeze mode
14:49:06 jackding sean-k-mooney: ok didn't know that
14:49:07 efried mriedem: ack; what's the timeline on this, do I need to hit it or can we wait for melwitt?
14:49:16 sean-k-mooney jackding: master will open for train tomorow
14:49:23 mriedem efried: i think it's due today
14:49:44 sean-k-mooney jackding: not sure if this backportable but ill take a look again
14:49:55 jackding sean-k-mooney: will hassle cores later then :) thanks.
14:49:57 mriedem http://lists.openstack.org/pipermail/openstack-discuss/2019-March/003952.html
14:49:59 mriedem efried: ^
14:50:21 mriedem jackding: i can try to look when i'm not doing with release issues
14:50:25 mriedem *dealing with
14:50:56 jackding mriedem: great, thanks
14:51:52 bauzas hmmm, I thought we were tagging milestones automatically?
14:52:43 bauzas I don't see a 19.0.0.0b1 tag
14:53:59 bauzas mriedem: ^
14:54:13 mriedem no
14:54:16 bauzas or are we done with milestones ?
14:54:17 mriedem not anymore
14:54:33 bauzas ok I missed this crucial info
14:54:42 mriedem bauzas: https://releases.openstack.org/reference/release_models.html#cycle-with-rc
14:54:43 bauzas I knew we weren't needing to provide a tag
14:55:07 bauzas gotcha, thanks
14:55:23 bauzas I was just wanting to checkout some m-1 tag for my devstack
14:55:54 bauzas but I'll rather checkout stable/rocky
14:56:13 mriedem if you check out stable/rocky you won't get the nested/reshaper stuff but ok
14:57:00 bauzas well, I want to verify the reshape using osc-placement
14:57:08 bauzas so I can provide some examples
15:11:54 mriedem cdent: looks like the vmware 3rd party CI is skipping live migration tests... http://207.189.188.190/logs/52/626952/9/check-vote/ext-nova-zuul/744e2c6/tempest_results.html.gz
15:12:17 mriedem kind of sucks to report in our prelude release notes that vmware supports live migration now but it's not tested
15:12:36 mriedem http://207.189.188.190/logs/52/626952/9/check-vote/ext-nova-zuul/744e2c6/tempest.log.gz#_2019-03-19_10_59_00_155
15:12:54 mriedem i shall post to the ML so it's not your issue :)
15:16:01 NobodyCam Good Morning nova folks, can someone point me in the right direction to troubleshoot A instance not starting? I see the instance get scheduled I see a entry in the selected hosts compute log like: "Instance <BLAH> has been scheduled to this compute host, the scheduler has made an allocation against this compute node but the instance has yet to start"
15:16:54 sean-k-mooney NobodyCam: if you have got that far your next step is to check the nova compute agent log and see if it ever recived a boot request
15:17:43 sean-k-mooney if it did not then you shoudl check the nova-conductor log to ensure the down call from the conductor to the compute node was made.
15:18:10 dansmith sean-k-mooney: that message is from the compute log
15:18:13 sean-k-mooney if it was then the issue is related to rabbitmq and you shoudl check the memsage queue
15:18:47 sean-k-mooney dansmith: oh ok
15:18:58 NobodyCam sean-k-mooney: Thank you :)
15:20:27 sean-k-mooney NobodyCam: from dansmith reply given the message you quated is form the nova compute agent are there any errors?
15:21:24 NobodyCam no errors
15:21:36 NobodyCam Rabbit appears up and running
15:21:42 NobodyCam I see services connecting
15:22:23 openstackgerrit Merged openstack/nova stable/queens: Don't persist RequestSpec.requested_destination https://review.openstack.org/611945
15:23:30 sean-k-mooney NobodyCam: if you grep for the instace uuid in the logs of the nova compute agent are there any results? if so coudl you share the last couple so we know howfar it got
15:24:34 NobodyCam just that message repeating itself several times
15:24:57 dansmith NobodyCam: that message is not an error
15:25:14 NobodyCam yea I not seeing nt errors
15:25:25 dansmith NobodyCam: it means that the scheduler picked that host but never got so far as to give it to the host to start, so the message is saying that it's ignoring that assuming the boot request will be coming in soon
15:25:29 dansmith that means it's finding it in the DB
15:25:31 NobodyCam conductor only has two messages with that uuis
15:25:35 dansmith so look elsewhere for logs, likely conductor
15:25:37 NobodyCam uuids
15:26:08 NobodyCam http://paste.openstack.org/show/hrQOgRtlb6g0GbZN1mfa/
15:26:59 sean-k-mooney NobodyCam: what state is the instance in by the way? is it still building or in error?
15:27:14 NobodyCam building
15:27:34 sean-k-mooney and the task is still block_device_mapping?
15:27:47 sean-k-mooney or something similar
15:28:48 NobodyCam task-state is scheduling
15:29:52 NobodyCam http://paste.openstack.org/show/g2rPJbBSCo4Aj2KufVFN/
15:31:14 sean-k-mooney that does not really make sense. https://docs.openstack.org/nova/rocky/reference/vm-states.html#create-instance-states
15:31:46 sean-k-mooney the condoctor is showing that it is creating the block device mappings in this case you were booting with epherial storage form an image
15:32:49 dansmith we really should have a condoctor service
15:32:53 sean-k-mooney so the vm shoudl be in in task state Block_device_mapping or spawning
15:33:23 openstackgerrit Surya Seetharaman proposed openstack/nova-specs master: Support server power state update through external event https://review.openstack.org/636132
15:33:40 sean-k-mooney and a super condoctor
15:33:44 NobodyCam yea, there is not ethereal requested with at flavor

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