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Posted Nick Remark
#openstack-nova - 2018-05-10
23:51:54 melwitt maybe you want regular cold migration then? https://developer.openstack.org/api-ref/compute/#migrate-server-migrate-action
23:54:49 mrf --live must be specified if --block-migration or --disk-overcommit is specified
23:54:49 mrf it drops : [root@controller ~(keystone_admin)]# openstack server migrate --block-migration af02564c-8579-4226-96b7-99e3b650c06b
23:56:13 melwitt I think you don't need to pass --block-migration for a cold migrate
#openstack-nova - 2018-05-11
00:01:30 mrf but it fails because destination host does not have the same rbd_images_pool
00:01:47 mrf i think so
00:01:58 melwitt oh, so this is the same problem you were asking about earlier
00:04:16 melwitt live migration being rejected in a stopped vm is related to how live migration maps to the underlying libvirt function, so you'd have to ask someone who knows more about libvirt as to why that's not allowed. I'd ask kashyap about it but he's EU time zone and not around right now
00:05:19 mrf thanks :)
00:06:51 melwitt even if it didn't reject your request, I think you'd run into the same problem if the destination host is a different pool than the source
00:08:29 mrf yes but.. allowing a block storage migration from host A to B
00:08:48 mrf will allow that because it should choose the storage pool of the destination host
00:09:09 mrf i go a headache with two computes running instances in diferent pools
00:09:30 mrf and export / import is not the solution :)
00:10:22 gmann wznoinsk: melwitt mriedem: RE on slow test job. yes it used to be in tempest-full but they were excluded from this job due to timing and race issues.
00:10:46 melwitt mrf: did you try live migration with --block-migration while it's running to see what happens?
00:11:01 gmann this job legacy-tempest-dsvm-neutron-scenario-multinode-lvm-multibackend runs all scenario tests including slow + migration tests.
00:11:44 gmann we can move this to check pipeline from experimental like tempest does. but it is nv in tempest which we should make it voting
00:12:22 gmann cinder also have this in experimental job and there also it can be moved to check pipeline.
00:13:08 mrf melwitt: yes instance dont migrate from host
00:14:15 melwitt is it a different error than the cold migrate?
00:14:19 gmann in parallel we are trying to run all tests including slow in tempest-full-parallel job which is experiment and if no timing issue then we can bring back the slow tests in tempest-full job only
00:23:17 mrf Any ideas ? http://paste.openstack.org/show/720799/
00:28:33 openstackgerrit Takashi NATSUME proposed openstack/nova master: Remove mox in tests/unit/api/openstack/compute https://review.openstack.org/566528
00:28:52 openstackgerrit fupingxie proposed openstack/nova master: Update the parameter explain when update a volume attachment https://review.openstack.org/565181
00:46:47 openstackgerrit Takashi NATSUME proposed openstack/nova master: Remove mox in test_compute_api.py (2) https://review.openstack.org/567557
01:20:38 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Use ThreadPoolExecutor for max_concurrent_live_migrations https://review.openstack.org/563505
01:42:30 openstackgerrit Tsuyoshi Nagata proposed openstack/nova master: nova improvement of maximum attach volumes more than 26 vols https://review.openstack.org/567472
01:51:28 openstackgerrit Merged openstack/nova master: [Doc]Link policies file into api https://review.openstack.org/561503
01:51:36 openstackgerrit Merged openstack/nova master: Fix shelving a paused instance https://review.openstack.org/541660
01:51:42 openstackgerrit Merged openstack/nova stable/pike: Migrate tempest-dsvm-multinode-live-migration job in-tree https://review.openstack.org/567617
02:00:58 openstackgerrit Takashi NATSUME proposed openstack/nova master: Remove mox in tests/unit/api/*/test_volumes.py https://review.openstack.org/564655
02:18:15 openstackgerrit Merged openstack/nova master: Avoid warning log when image not exist https://review.openstack.org/567522
02:23:04 openstackgerrit Tsuyoshi Nagata proposed openstack/nova master: nova improvement of maximum attach volumes more than 26 vols https://review.openstack.org/567472
02:25:10 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return nested providers in get_by_request https://review.openstack.org/567113
02:25:11 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Add traits check in nested provider cadidates https://review.openstack.org/567150
02:51:51 openstackgerrit Merged openstack/nova stable/queens: libvirt: check image type before removing snapshots in _cleanup_resize https://review.openstack.org/567623
04:16:19 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Support nested alloc cands with sharing providers https://review.openstack.org/567508
04:37:51 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Add traits check in nested provider cadidates https://review.openstack.org/567150
04:37:52 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Support nested alloc cands with sharing providers https://review.openstack.org/567508
05:29:44 openstackgerrit Takashi NATSUME proposed openstack/nova master: api-ref: Fix parameters for os-volume-attachments.inc https://review.openstack.org/567744
05:36:10 openstackgerrit Takashi NATSUME proposed openstack/nova master: Remove mox in test_compute_api.py (2) https://review.openstack.org/567557
05:57:37 openstackgerrit fupingxie proposed openstack/nova master: Update the parameter explain when update a volume attachment https://review.openstack.org/565181
06:12:02 gmann takashin: i think we should have 'id' in url example in api-ref which is what we have in code - https://review.openstack.org/#/c/565181/11/api-ref/source/os-volume-attachments.inc@141
06:12:31 gmann i replied. can you check if it make sense.
06:13:07 takashin gmann: Okay. I will check it.
06:13:17 gmann thanks :)
06:31:25 guest___ hi
06:31:27 guest___ may i know
07:00:58 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Use ThreadPoolExecutor for max_concurrent_live_migrations https://review.openstack.org/563505
07:12:06 openstackgerrit Surya Seetharaman proposed openstack/nova master: [WIP] Add queued for delete to instance_mappings table. https://review.openstack.org/566788
07:12:07 openstackgerrit Surya Seetharaman proposed openstack/nova master: [WIP/POC] Add queued_for_delete field to InstanceMapping object https://review.openstack.org/566795
07:12:08 openstackgerrit Surya Seetharaman proposed openstack/nova master: [WIP/POC] Updating queued_for_delete from instance_destroy() https://review.openstack.org/566813
07:12:09 openstackgerrit Surya Seetharaman proposed openstack/nova master: [POC] Graceful handling of nova-list when a cell is down https://review.openstack.org/567785
07:30:49 openstackgerrit Merged openstack/nova master: compute: introduce cpu_shared_set option https://review.openstack.org/561912
07:44:37 openstackgerrit Naichuan Sun proposed openstack/nova master: XenAPI: deprecate the config for image handler class path https://review.openstack.org/497201
07:45:07 openstackgerrit Naichuan Sun proposed openstack/nova master: XenAPI: define a new image handler to use vdi streaming https://review.openstack.org/486475
07:46:41 openstackgerrit Martin Midolesov proposed openstack/nova master: vmware:Validation video ram against the max video ram allowed. https://review.openstack.org/564193
07:58:56 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P): Add API to support vgpu resource provider create https://review.openstack.org/520313
08:01:25 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P):Get vgpu info from `allocations` https://review.openstack.org/521717
08:02:54 openstackgerrit MultipleCrashes proposed openstack/nova master: NCP-2367-deallocate-network-retry https://review.openstack.org/563418
08:18:54 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P): Add API to support compute node resource provider update and create https://review.openstack.org/521041
08:29:05 openstackgerrit Merged openstack/nova master: [doc] Add soft_deleted flag https://review.openstack.org/562897
08:33:17 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Support nested alloc cands with sharing providers https://review.openstack.org/567508
08:33:52 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: CLI for traits (v1.6) https://review.openstack.org/514643
08:33:53 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Resource class set (v1.7) https://review.openstack.org/514644
08:33:55 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Usages per project and user (v1.8, v1.9) https://review.openstack.org/514646
08:33:56 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: New dict format of allocations (v1.11, v1.12) https://review.openstack.org/542819
08:33:56 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: CLI allocation candidates (v1.10) https://review.openstack.org/514647
08:33:57 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Transactionally update allocations (v1.13) https://review.openstack.org/546674
08:33:58 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Add nested resource providers (v1.14) https://review.openstack.org/546675
08:33:59 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Limit allocation candidates (v1.15, v1.16) https://review.openstack.org/548043
08:34:00 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Allocation candidates parameter: required (v1.17) https://review.openstack.org/548326
08:52:27 openstackgerrit Dongcan Ye proposed openstack/nova master: Get description from server dict https://review.openstack.org/567795
08:52:35 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Use ThreadPoolExecutor for max_concurrent_live_migrations https://review.openstack.org/563505
09:07:42 openstackgerrit Naichuan Sun proposed openstack/nova master: XenAPI: define a new image handler to use vdi streaming https://review.openstack.org/486475
10:35:00 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Use ThreadPoolExecutor for max_concurrent_live_migrations https://review.openstack.org/563505
11:11:49 openstackgerrit Chason Chan proposed openstack/nova master: Update the deprecate os_region_name option https://review.openstack.org/567829
12:12:59 mriedem lyarwood: can you get this queens backport? https://review.openstack.org/#/c/564336/ i've seen a few duplicate bugs for that during triage
12:16:06 lyarwood mriedem: ack done
12:16:20 mriedem thanks
12:16:41 mriedem lyarwood: how do you feel about approving https://review.openstack.org/#/c/567630/ for ocata? that's the last thing to get in before we can release, and the pike version is approved
12:17:59 lyarwood mriedem: yeah that looks fine once the Pike version lands
12:18:22 lyarwood mriedem: mind if I wait until it's actually in stable/pike?
12:18:35 mriedem sure; if you're not around when that happens i'll bug dansm
12:28:25 mriedem and zuul is dead
12:33:09 mriedem gmann: commented on https://review.openstack.org/#/c/563233/ - the backport is to avoid a merge conflict
12:34:37 mriedem melwitt: wznoinsk: the nova-slow job worked, ran 37 tests in about 36 minutes http://logs.openstack.org/97/567697/1/check/nova-slow/bedfafb/job-output.txt.gz#_2018-05-10_23_46_47_588138
12:36:16 wznoinsk mriedem, ack, I shared some thoughts in https://review.openstack.org/#/c/567697/
12:39:47 mriedem wznoinsk: replied, i'll email the dev ML
12:40:16 fried_rice melwitt: Would you please ack https://review.openstack.org/#/c/559769/ with your PTL wand so we can get services in #openstack-placement?
12:44:20 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Support nested alloc cands with sharing providers https://review.openstack.org/567508
12:47:44 zzzeek melwitt mriedem jaypipes etc. looking for +2s on https://review.openstack.org/#/c/567248/ so i can backport to queens where I needed this a month ago :(
12:48:57 zzzeek melwitt mriedem jaypipes etc. looking for +2s on https://review.openstack.org/#/c/567248/ so i can backport to queens where I needed this a month ago :(
12:49:02 zzzeek oops
12:49:08 mriedem that tears it
12:49:10 mriedem bayer
12:50:06 mriedem first, stephenfin will ding you on the alignment of the default and help kwargs
12:51:24 mriedem zzzeek: if i understand correctly, we get connection_parameters in [database] for free b/c it comes from oslo.db right? but we're manually duplicating the [api_database] options
12:52:04 mriedem ala https://docs.openstack.org/nova/latest/configuration/config.html#database.connection_parameters

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