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#openstack-nova - 2018-03-01
11:45:43 melwitt Spazmotic: glad you like it but it's not originally my idea :) we used to use the priorities etherpad in pike, just trying to go back to that and keep it top-of-mind for people
11:46:43 efried Whatever, melwitt, you get full credit. Deal.
11:46:51 melwitt heh
12:06:04 openstackgerrit Jianle He proposed openstack/nova-specs master: Back up volume-backed-instance https://review.openstack.org/530214
12:15:04 openstackgerrit Chris Dent proposed openstack/nova-specs master: Express forbidden traits in placement API https://review.openstack.org/548915
12:17:52 danpawlik Hello, I have small question about nova placement configuration. I see that in puppet openstack integration, nova placement DB connection goes to nova_placement DB (new DB created for placement), but in some manuals they write to use nova_api. What is the correct DB for Ocata release?
12:19:02 danpawlik I see that since pike (https://docs.openstack.org/nova/pike/user/placement.html) there is a plan to add speciall DB for placement. So it looks like there is a bug in puppet-openstack-integration for Ocata branch
12:19:04 danpawlik or?
12:22:12 cdent danpawlik: can you point me to the puppet code?
12:22:37 cdent danpawlik: the hope is that eventually there would be a different database, but at the moment it is usually the nova api_db
12:27:13 openstackgerrit Chris Dent proposed openstack/nova-specs master: Express forbidden traits in placement API https://review.openstack.org/548915
12:31:28 openstackgerrit Eric Fried proposed openstack/nova master: placement: Return new provider from POST /rps https://review.openstack.org/548934
12:31:55 efried jaypipes: cdent ^
12:55:33 openstackgerrit Merged openstack/nova master: Remove unused LOG variables https://review.openstack.org/546097
12:55:42 openstackgerrit Merged openstack/nova master: Check for leaked server resource allocations in post_test_hook https://review.openstack.org/538510
12:55:49 openstackgerrit Merged openstack/nova master: Add check for redundant import aliases https://review.openstack.org/543995
12:56:00 openstackgerrit Merged openstack/nova master: Address nits in change I7e01f95d7173d9217f76e838b3ea71555151ef56 https://review.openstack.org/532898
12:56:12 openstackgerrit Merged openstack/nova master: Remove warning in feature support matrix page https://review.openstack.org/544017
12:56:23 openstackgerrit Merged openstack/nova master: [placement] api-ref: Fix a missing response code https://review.openstack.org/546494
13:09:35 openstackgerrit Merged openstack/nova master: Enable native mode for ScaleIO volumes https://review.openstack.org/545304
13:15:20 danpawlik cdent: sure, https://github.com/openstack/puppet-openstack-integration/blob/stable/ocata/manifests/nova.pp#L111
13:43:14 stephenfin melwitt: I'm trying to organize accommodation for tomorrow night. Will be back in he room as soon as that's sorted
13:43:44 stephenfin melwitt: If you're starting on the neutron session, maybe do the other stuff first and I'll be back for the NUMA-aware vSwitch section, please :)
13:46:58 melwitt stephenfin: ack
13:48:14 melwitt stephenfin: we've been told the croke park hotel has rooms available that are not released to the public. did you ask there first?
14:02:28 danpawlik cdent: probably you didn't receive the url
14:02:45 danpawlik cdent: https://github.com/openstack/puppet-openstack-integration/blob/stable/ocata/manifests/nova.pp#L111
14:02:51 cdent danpawlik: yeah, sorry, left the network for lunch
14:02:58 cdent and now I'm on some horrible network
14:03:19 danpawlik xD
14:05:05 cdent interesting, I'm going to have to do some grepping
14:05:15 cdent which will mean some waiting on the network
14:09:10 danpawlik cdent: I can send you url for nova module if you want
14:09:40 cdent danpawlik: grepping done. looks like EmilienM did that change around about the time when we were recommending that a separate database was the way to go, but then we didn't quite make it there
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?

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