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#openstack-nova - 2017-10-20
20:45:42 BenderRodriguez ok good
20:45:46 mriedem unit tests, functional tests and integration tests
20:46:37 openstackgerrit Matt Riedemann proposed openstack/nova master: propagate OSError to MigrationPreCheckError https://review.openstack.org/469779
20:52:59 openstackgerrit Ed Leafe proposed openstack/nova master: Add alternate hosts https://review.openstack.org/486215
20:53:00 openstackgerrit Ed Leafe proposed openstack/nova master: Add Selection objects https://review.openstack.org/499239
20:53:00 openstackgerrit Ed Leafe proposed openstack/nova master: Return Selection objects from the scheduler driver https://review.openstack.org/495854
20:53:01 openstackgerrit Ed Leafe proposed openstack/nova master: Change RPC for select_destinations() https://review.openstack.org/510159
20:53:01 openstackgerrit Ed Leafe proposed openstack/nova master: Move the claim_resources method to scheduler utils https://review.openstack.org/511357
20:53:02 openstackgerrit Ed Leafe proposed openstack/nova master: Make conductor pass and use host_lists https://review.openstack.org/511358
20:53:02 openstackgerrit Ed Leafe proposed openstack/nova master: Trivial: fix spelling of allocation_request https://review.openstack.org/513847
21:03:25 openstackgerrit Matt Riedemann proposed openstack/nova master: Adds 'sata' as a valid disk bus for qemu and kvm hypervisors https://review.openstack.org/459794
21:20:41 openstackgerrit Jay Pipes proposed openstack/nova master: placement: add nested resource providers https://review.openstack.org/377138
21:20:42 openstackgerrit Jay Pipes proposed openstack/nova master: placement: allow filter providers in tree https://review.openstack.org/377215
21:20:42 openstackgerrit Jay Pipes proposed openstack/nova master: placement: adds REST API for nested providers https://review.openstack.org/384807
21:20:43 openstackgerrit Jay Pipes proposed openstack/nova master: placement: update client to set parent provider https://review.openstack.org/385693
21:34:44 fried_rice leakypipes Are we gonna forbid changing traits on an RP with allocations?
21:35:37 fried_rice iow, you have to be able to go back and validate traits constraints of an existing deployment after the fact?
21:38:44 leakypipes fried_rice: I think *removing* traits where the provider has allocations should be prevented, yes.
21:38:52 leakypipes fried_rice: adding new ones is cool though
21:39:26 fried_rice leakypipes So why is it important that trait constraints be satisfied after the deploy has already happened?
21:40:11 fried_rice leakypipes We already said you could reduce inventory totals / increase reserved amounts / change allocation ratios after the fact, even to the point of being overcommitted, and you would simply not get deployed again until you came out of the red.
21:40:19 fried_rice leakypipes This seems like an extension of the same principle.
21:40:36 leakypipes fried_rice: because if you asked for (and got) 10G of DISK_GB and STORAGE_DISK_SSD trait, and we remove that trait from that provider, you no longer satisfy the request that caused you to land on that node.
21:41:04 fried_rice leakypipes Yeah, so I don't see how that's a problem.
21:41:38 fried_rice I mean, I don't know that it's a problem to forbid it either; just seems like an unnecessary check.
21:42:25 leakypipes fried_rice: maybe. honestly, it's 5:45pm on a Friday and I'm burnt out today.
21:42:47 fried_rice leakypipes Ight, I'll drop the question in the review for later. Have a good weekend.
21:44:35 leakypipes you too fried_rice
21:45:01 openstackgerrit Elod Illes proposed openstack/nova master: Transform keypair.import notification https://review.openstack.org/467514
21:46:37 figleaf fried_rice: You could add that to Open Discussion on https://wiki.openstack.org/wiki/Meetings/NovaScheduler
21:46:48 fried_rice figleaf Good idea, thanks.
21:47:07 fried_rice figleaf And split-RC/split-traits
21:47:21 figleaf fried_rice: and whatever else tickles your fancy
22:09:47 rm_work Can VMs be migrated to hosts in a different AZ? Does it matter?
22:10:19 rm_work https://docs.openstack.org/nova/pike/admin/configuring-migrations.html#section-configuring-compute-migrations says: "In a multi-cell cloud, instances can be live migrated to a different host in the same cell, but not across cells."
22:10:31 rm_work Can one cell belong to multiple AZs?
22:10:35 rm_work Or am I thinking about this wrong
22:25:09 artom rm_work, VMs can't be migrated different AZs
22:25:20 artom (Slight oversimplification, but still)
22:25:23 rm_work hmm
22:25:27 rm_work ok
22:25:39 rm_work would take the slightly less brief explanation if you have time :)
22:26:30 artom An operator/admin can force it by bypassing the scheduler, I believe
22:26:55 rm_work ^^ johnsom
22:39:43 openstackgerrit Merged openstack/nova master: Remove doc todo related to bug/1506667 https://review.openstack.org/509315
#openstack-nova - 2017-10-21
00:21:52 openstackgerrit Elod Illes proposed openstack/nova master: Transform keypair.import notification https://review.openstack.org/467514
00:23:55 openstackgerrit Matt Riedemann proposed openstack/nova master: conf: Remove deprecated 'null_kernel' opt https://review.openstack.org/499611
00:40:30 mriedem1 edleafe: realize it's late, was just wondering why no tests failed due to https://review.openstack.org/#/c/486215/20/nova/scheduler/filter_scheduler.py@364
00:42:26 mriedem oh i know why, no testing of the legacy path with hosts in different cells
00:55:37 gmann bauzas: johnthetubaguy if you are around can you re check this. I updated main policy info there - https://review.openstack.org/#/c/508101/
00:55:46 openstackgerrit Merged openstack/nova master: Adds 'sata' as a valid disk bus for qemu and kvm hypervisors https://review.openstack.org/459794
00:56:45 Aditya multipath not working even if i placed 'volume_use_multipath=True' in libvirt section of nova.conf
00:56:47 Aditya https://bugs.launchpad.net/nova/+bug/1723928
00:56:49 openstack Launchpad bug 1723928 in os-brick "In case of volume_use_multipath=True, Nova unable to fetch CONF.libvirt.volume_use_multipath value from nova.conf" [Undecided,New]
00:57:49 Aditya multipathd is installed and runing
00:59:37 mlavalle go home mriedem
01:00:03 mlavalle have a nice weekend
01:00:06 mriedem but i am home
01:13:17 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Implement query param schema for host index https://review.openstack.org/513699
01:13:23 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Implement query param schema for delete assisted vol https://review.openstack.org/513668
01:13:32 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Implement query param schema for simple_tenant_usage https://review.openstack.org/507480
01:56:39 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Implement query param schema for fping index https://review.openstack.org/513890
03:23:39 openstackgerrit Merged openstack/nova master: Trivial: fix spelling of allocation_request https://review.openstack.org/513847
03:54:23 openstackgerrit Matt Riedemann proposed openstack/nova master: Add alternate hosts https://review.openstack.org/486215
03:54:24 openstackgerrit Matt Riedemann proposed openstack/nova master: Return Selection objects from the scheduler driver https://review.openstack.org/495854
03:54:24 openstackgerrit Matt Riedemann proposed openstack/nova master: Add Selection objects https://review.openstack.org/499239
03:54:25 openstackgerrit Matt Riedemann proposed openstack/nova master: Change RPC for select_destinations() https://review.openstack.org/510159
03:54:25 openstackgerrit Matt Riedemann proposed openstack/nova master: Move the claim_resources method to scheduler utils https://review.openstack.org/511357
03:54:26 openstackgerrit Matt Riedemann proposed openstack/nova master: Make conductor pass and use host_lists https://review.openstack.org/511358
03:55:16 mriedem edleafe: ^ i fixed up the stuff in the alternate hosts patch at the bottom of the series now - moved the alternate picking code into a common method since we need the same thing for both the non-legacy and legacy/caching scheduler case, and added a test for multi-cell in the caching scheduler case
03:55:23 sapd Hi everyone! I have an problem with my Openstack Cloud System. After upgrade from openstack ocata to openstack pike version. I keep openvswitch version 2.6.1. But yesterday, Some compute node was kernel panic. I have to reboot these compute nodes. This is IPMI Screen when It comes. https://prnt.sc/gzn8it. Thanks
05:18:26 openstackgerrit Merged openstack/nova master: conf: Remove deprecated 'null_kernel' opt https://review.openstack.org/499611
13:35:00 openstackgerrit Matt Riedemann proposed openstack/nova master: Only filter/weigh hosts once if scheduling a single instance https://review.openstack.org/513931
13:43:28 openstackgerrit Matt Riedemann proposed openstack/nova master: Add alternate hosts https://review.openstack.org/486215
13:43:28 openstackgerrit Matt Riedemann proposed openstack/nova master: Only filter/weigh hosts once if scheduling a single instance https://review.openstack.org/513931
13:43:29 openstackgerrit Matt Riedemann proposed openstack/nova master: Return Selection objects from the scheduler driver https://review.openstack.org/495854
13:43:29 openstackgerrit Matt Riedemann proposed openstack/nova master: Add Selection objects https://review.openstack.org/499239
13:43:30 openstackgerrit Matt Riedemann proposed openstack/nova master: Move the claim_resources method to scheduler utils https://review.openstack.org/511357
13:43:30 openstackgerrit Matt Riedemann proposed openstack/nova master: Change RPC for select_destinations() https://review.openstack.org/510159
13:43:31 openstackgerrit Matt Riedemann proposed openstack/nova master: Make conductor pass and use host_lists https://review.openstack.org/511358
16:09:27 openstackgerrit Ildiko Vancsa proposed openstack/nova master: libvirt: Allow multiple volume attachments https://review.openstack.org/267587
#openstack-nova - 2017-10-22
04:39:22 gmann alex_xu: do you remember why 'extra' joined tables is not in this server joined table query list - https://github.com/openstack/nova/blob/02dce6fc43ff7a2f444d01369315ae0f97cf39a1/nova/api/openstack/compute/schemas/servers.py#L273
04:39:30 gmann alex_xu: this one - https://github.com/openstack/nova/blob/master/nova/db/sqlalchemy/models.py#L390
04:39:41 gmann or we missed it?
05:16:12 alex_xu gmann: those joined table didn't code into the ref in the orm
05:16:15 alex_xu gmann: https://github.com/openstack/nova/blob/master/nova/objects/instance.py#L51
05:26:16 gmann alex_xu: ohk, how about 'tags'
05:29:31 gmann alex_xu: actually i was preparing the schema for sort_key for list flavors and checking what all joined table we can 400 there
05:37:18 alex_xu gmann: it is in the microversion 2.26 https://github.com/openstack/nova/blob/02dce6fc43ff7a2f444d01369315ae0f97cf39a1/nova/api/openstack/compute/schemas/servers.py#L385
05:38:15 alex_xu gmann: I'm not sure we should take care the joined table for flavor
05:38:48 alex_xu gmann: or you mean we have some bug for the flavor list?
05:42:30 gmann alex_xu: for 'tags' i mean we did not put it in invalid joined tables query param
05:43:05 gmann alex_xu: for flavor, we do not have bug let me check if 500 there for those otherwise we can let it same like now
05:50:04 alex_xu gmann: oh, the tags is done by separate DB call
05:50:45 alex_xu gmann: https://github.com/openstack/nova/blob/master/nova/objects/instance.py#L964
19:15:57 openstackgerrit Chris Dent proposed openstack/nova master: WIP: [placement] Enable limiting GET /allocation_candidates https://review.openstack.org/513526
20:04:57 openstackgerrit Chris Dent proposed openstack/nova master: [placement] Enable limiting GET /allocation_candidates https://review.openstack.org/513526
21:10:50 openstackgerrit Eric Fried proposed openstack/nova master: WIP: Numbered groupings to GET /allocation_candidates https://review.openstack.org/514092
21:10:50 openstackgerrit Eric Fried proposed openstack/nova master: WIP: Parse numbered & unnumbered resources & traits https://review.openstack.org/514091
#openstack-nova - 2017-10-23
00:06:11 openstackgerrit Michael Still proposed openstack/nova master: Move shred to privsep. https://review.openstack.org/495537

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