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#openstack-nova - 2018-03-01
14:10:00 cdent which probably means that though the puppet variable is set it may not be actually used
14:10:03 danpawlik cdent: so I can revert that change for Octa?
14:10:23 danpawlik ack
14:10:26 cdent danpawlik: I can't remember what you said before: is it breaking something, or did you just notice that the puppet was weird?
14:11:02 danpawlik cdent: I was wondering what DB should I use for [placement_database] connection param
14:11:41 cdent in ocata there's no support in placement itself for using a database connection other than the nova db api
14:11:44 danpawlik cdent: so to summarry what you told me: I can use nova_api DB for https://github.com/openstack/puppet-openstack-integration/blob/stable/ocata/manifests/nova.pp#L111 but normally it will be ignored in Ocata ye?
14:11:56 cdent yes
14:11:57 danpawlik ack
14:12:24 cdent danpawlik: I'll see EmilienM a bit later in the day and we'll chat about it
14:12:33 danpawlik cdent: thats what I was looking for
14:12:52 danpawlik I try to catch him on irc later :)
14:13:00 danpawlik cdent: thanks!
14:26:49 mriedem jroll: fyi https://docs.openstack.org/neutron/latest/admin/config-routed-networks.html
14:28:38 mriedem linked some summit videos in the etherpad as well
14:31:43 jroll mriedem: thanks, I was getting conflicting info earlier this week. making a todo to make sure nova docs are up to date with that
14:31:59 jroll or maybe it was pike neutron docs I had
14:39:25 openstackgerrit Merged openstack/nova stable/pike: Clean up ports and volumes when deleting ERROR instance https://review.openstack.org/546221
14:45:29 openstackgerrit Merged openstack/nova stable/pike: Add functional test for deleting BFV server with old attach flow https://review.openstack.org/546812
14:50:38 openstackgerrit Eric Fried proposed openstack/nova master: placement: Return new provider from POST /rps https://review.openstack.org/548934
15:31:06 Spazmotic Work computer what did you do
15:36:44 mriedem jroll: could have been tied up in the stuff where we were going to move port creation to conductor so we could do network-aware scheduling
15:37:11 mriedem i'm still not really sure in how all of the neutron stuff works today
15:39:02 mriedem dansmith: if i don't care about reading deleted records from the cell db, or filtering those records based on project_id/user_id, then i don't need to use the model_query() in the DB API right?
15:39:31 openstackgerrit Merged openstack/nova stable/pike: Ensure attachment_id always exists for block device mapping https://review.openstack.org/546275
15:39:49 dansmith mriedem: you'll get deleted records if you don't use model_query().. if that's what you don't care about, then yeah
15:40:04 mriedem i don't want deleted records....damn
15:40:05 mriedem ok
15:40:11 mriedem well, i can just filter on deleted=0
15:40:18 melwitt yes, that
15:45:09 openstackgerrit Chris Dent proposed openstack/nova master: WIP: Move resource provider objects into placement hierarchy https://review.openstack.org/540049
15:45:10 openstackgerrit Chris Dent proposed openstack/nova master: Optional separate database for placement API https://review.openstack.org/362766
15:45:10 openstackgerrit Chris Dent proposed openstack/nova master: Isolate placement database config https://review.openstack.org/541435
15:45:14 dansmith mriedem: yep
15:46:03 openstackgerrit Eric Fried proposed openstack/nova master: Stop assuming initial provider generation is 0 https://review.openstack.org/548975
15:47:23 stephenfin gibi: would tx/rx queue size be good to bring up now? Kind of neutron stuff?
15:47:35 gibi stephenfin: could be
15:47:46 stephenfin Go for it? (assuming we have time)
15:47:54 gibi stephenfin: OK, I will try
15:49:04 openstackgerrit Chris Dent proposed openstack/nova-specs master: Express forbidden traits in placement API https://review.openstack.org/548915
16:07:09 openstackgerrit Eric Fried proposed openstack/nova master: WIP: report client: placement API version discovery https://review.openstack.org/548983
16:32:37 lyarwood mriedem: https://review.openstack.org/#/c/269867/ - before I forget can you restore your connector o.vo change?
16:33:39 mriedem lyarwood: done
16:34:00 lyarwood mriedem: tanks
16:35:41 mriedem yar, wood
16:36:34 openstackgerrit Lee Yarwood proposed openstack/nova stable/queens: Handle spawning error on unshelving https://review.openstack.org/548415
16:38:41 lyarwood argh not a fan of the gerrit UI using bug/1234-stable/foo for cherry-picks
16:56:18 mriedem melwitt: dansmith: TheJulia: jroll: i think we need to get out of this room
16:57:26 lyarwood argh not a fan of the gerrit UI using bug/1234-stable/foo for cherry-picks~.
17:04:57 openstackgerrit Eric Berglund proposed openstack/nova master: PowerVM Driver: Snapshot https://review.openstack.org/543023
18:12:40 openstackgerrit Merged openstack/nova master: Use dict.get() when accessing capabilities dict https://review.openstack.org/539715
18:16:20 kukacz hi, I'm facing an issue of unbootable nova instance in Ocata - it happens when both boot from volume and config drive is applied while virtio-scsi controller is used. I believe the cause is wrong order of scsi devices ("unit" number in scsi address, specifically) generated in libvirt config, where configdrive is placed prior the root volume
18:16:41 kukacz the instance can boot correctly after swapping the "unit" numbers using `virsh edit` so that the root volume is assigned unit=0
18:17:35 kukacz I could not find a bug for this. before filing up one I wished to ask if that could be just my misconfiguration?
18:18:33 hrw lyarwood: 'git review -d CHANGENUMBER'?
19:22:35 MikeW Hey guys what var in nova.conf controls a hypervisors availability zone?
19:24:28 MikeW nova_default_schedule_zone seems to be the only variable
21:32:41 openstackgerrit Tetsuro Nakamura proposed openstack/nova-specs master: Support shared and dedicated VMs in one host https://review.openstack.org/543805
21:43:33 openstackgerrit Merged openstack/nova master: Convert users of tune2fs to privsep. https://review.openstack.org/519484
21:43:41 openstackgerrit Merged openstack/nova master: Move makefs to privsep https://review.openstack.org/527510
21:55:44 openstackgerrit Eric Berglund proposed openstack/nova master: PowerVM Driver: DiskAdapter parent class https://review.openstack.org/549053
21:56:16 openstackgerrit Eric Berglund proposed openstack/nova master: PowerVM Driver: DiskAdapter parent class https://review.openstack.org/549053
22:17:09 openstackgerrit Tetsuro Nakamura proposed openstack/nova-specs master: Support shared/dedicated vCPUs in one instance https://review.openstack.org/545734
22:38:30 mnaser CRITICAL nova [None req-91b430be-aff9-4149-9167-fab5f4f9d5d7 None None] Unhandled error: MessageDeliveryFailure: Unable to connect to AMQP server on 10.30.170.88:5672 after None tries: Connection.open: (530) NOT_ALLOWED - access to vhost 'nova_cell1' refused for user 'stackrabbit'
22:38:38 mnaser and then nova dies right away without retrying
22:38:50 mnaser do we consider that a bug or it's ok that it doesnt retry?
22:39:10 mnaser https://github.com/openstack/nova/blob/stable/pike/nova/conductor/api.py#L61-L78
22:39:21 mnaser it looks like this doesn't handle the exception if it is unable to connect
22:45:52 gibi mnaser: if this is a problem with credentials as the message suggest then I think it is OK not to retry as it is not something that will succeed without operator intervention
22:47:16 mnaser gibi: sometimes race conditions in deployments happen where control plane might not be ready yet.
22:47:33 mnaser gibi: question is — would anyone be opposed to patching something like that
22:58:54 openstackgerrit Tetsuro Nakamura proposed openstack/nova-specs master: Support shared and dedicated VMs in one host https://review.openstack.org/543805
23:12:01 gibi mnaser: do you mean that at some point the control plane will be reconfigured to accept the 'stackrabbit' password that was rejected before?
23:25:12 mnaser gibi: correct!
#openstack-nova - 2018-03-02
00:00:40 openstackgerrit Giridhar Jayavelu proposed openstack/nova-specs master: VMware: place instances on resource poolw https://review.openstack.org/549067
00:04:33 openstackgerrit Giridhar Jayavelu proposed openstack/nova-specs master: VMware: place instances on resource pool https://review.openstack.org/549067
00:12:37 gibi mnaser: could that reconfiguration action also hit the nova service and restart it to resolve the problem?
00:13:24 gibi mnaser: sorry for being so slow, I'm in a half sleeping half spec writing mode
00:14:09 mnaser gibi: no worries. That’s a reasonable thing. Right now this is a CI environment which quickly spins up n-cpu and control plane at the same time using devstack
00:14:20 mnaser The tooling isn’t the best :)
00:16:44 gibi mnaser: I see, so you basically have to make sure you spin up the control plance before the n-cpu-s or restart the n-cpus after you finished spinning up the control plane
00:16:55 Spazmotic Morning novaers
00:17:47 gibi Spazmotic: morning
00:23:15 Spazmotic dream well :D
00:26:15 openstackgerrit Giridhar Jayavelu proposed openstack/nova-specs master: VMware: place instances on resource pool https://review.openstack.org/549067
00:53:25 openstackgerrit Eric Berglund proposed openstack/nova master: PowerVM Driver: DiskAdapter parent class https://review.openstack.org/549053
06:15:48 openstackgerrit OpenStack Proposal Bot proposed openstack/nova master: Imported Translations from Zanata https://review.openstack.org/548772
07:21:36 gibi Spazmotic: thanks, I did :)
07:22:28 Spaz-Work Excellent. Now for some Earl Grey.
07:36:20 openstackgerrit Tetsuro Nakamura proposed openstack/nova-specs master: Support shared and dedicated VMs in one host https://review.openstack.org/543805
08:03:02 openstackgerrit Tetsuro Nakamura proposed openstack/nova-specs master: Support shared/dedicated vCPUs in one instance https://review.openstack.org/545734
08:15:53 toabctl melwitt, I think https://review.openstack.org/#/c/548572/ is ready for merging
08:48:12 openstackgerrit Matt Riedemann proposed openstack/nova master: WIP: Migrate old style volume attachments on nova-compute startup https://review.openstack.org/549130
08:51:55 mriedem anyone have a handy example of doing an "IS NOT NULL" filter in an ORM sqla query?
08:52:18 Spaz-Work Hrm makes me think about our older BDMs since I know we use legacy and i thought we had attachment_id set
08:55:16 Spaz-Work Guess I dreamed that
08:55:51 alex_xu_ mriedem: != sa.null()
09:06:17 mriedem alex_xu: thanks
09:30:49 Spaz-Work yikes his page need udpating..
09:31:26 Spaz-Work That was almost english anyway, close enough.

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