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Posted Nick Remark
#openstack-nova - 2020-03-21
19:55:07 hrw [instance: 09554b80-bb49-47bb-bbd3-36d651ab4655] Instance failed to spawn: libvirt.libvirtError: Requested operation is not valid: cannot undefine domain with nvram
20:02:47 hrw yep.
20:03:03 hrw added hw_firmware_type=uefi to the image and it fixed issue
20:03:07 hrw meh ;(
21:21:14 openstackgerrit Merged openstack/nova stable/rocky: Replace ansible --sudo with --become in live_migration/hooks scripts https://review.opendev.org/713839
21:21:21 openstackgerrit Merged openstack/nova stable/rocky: nova-live-migration: Wait for n-cpu services to come up after configuring Ceph https://review.opendev.org/713840
#openstack-nova - 2020-03-22
01:31:57 openstackgerrit Sundar Nadathur proposed openstack/nova master: ksa auth conf and client for Cyborg access https://review.opendev.org/631242
01:31:58 openstackgerrit Sundar Nadathur proposed openstack/nova master: Create and bind Cyborg ARQs. https://review.opendev.org/631244
01:31:58 openstackgerrit Sundar Nadathur proposed openstack/nova master: Add Cyborg device profile groups to request spec. https://review.opendev.org/631243
01:31:59 openstackgerrit Sundar Nadathur proposed openstack/nova master: Compose accelerator PCI devices into domain XML in libvirt driver. https://review.opendev.org/631245
01:31:59 openstackgerrit Sundar Nadathur proposed openstack/nova master: Pass accelerator requests to each virt driver from compute manager. https://review.opendev.org/698581
01:32:00 openstackgerrit Sundar Nadathur proposed openstack/nova master: Enable hard/soft reboot with accelerators. https://review.opendev.org/697940
01:32:00 openstackgerrit Sundar Nadathur proposed openstack/nova master: Delete ARQs for an instance when the instance is deleted. https://review.opendev.org/673735
01:32:01 openstackgerrit Sundar Nadathur proposed openstack/nova master: Enable and use COMPUTE_ACCELERATORS trait. https://review.opendev.org/699554
01:32:01 openstackgerrit Sundar Nadathur proposed openstack/nova master: Enable start/stop of instances with accelerators. https://review.opendev.org/699553
01:32:02 openstackgerrit Sundar Nadathur proposed openstack/nova master: Block unsupported instance operations with accelerators. https://review.opendev.org/674726
01:32:02 openstackgerrit Sundar Nadathur proposed openstack/nova master: Bump compute rpcapi version and reduce Cyborg calls. https://review.opendev.org/704227
01:32:03 openstackgerrit Sundar Nadathur proposed openstack/nova master: Add cyborg tempest job. https://review.opendev.org/670999
12:37:42 openstackgerrit Lee Yarwood proposed openstack/nova master: DNM - Test TEMPEST_EXTEND_ATTACHED_ENCRYPTED_VOLUME https://review.opendev.org/707593
12:43:28 openstackgerrit Lee Yarwood proposed openstack/nova stable/train: images: Allow the output format of qemu-img info to be controlled https://review.opendev.org/714293
12:43:28 openstackgerrit Lee Yarwood proposed openstack/nova stable/train: images: Move qemu-img info calls into privsep https://review.opendev.org/714292
12:43:29 openstackgerrit Lee Yarwood proposed openstack/nova stable/train: libvirt: Correctly resize encrypted LUKSv1 volumes https://review.opendev.org/714295
12:43:29 openstackgerrit Lee Yarwood proposed openstack/nova stable/train: virt: Pass request context to extend_volume https://review.opendev.org/714294
13:21:44 openstackgerrit Lee Yarwood proposed openstack/nova master: libvirt: Remove VIR_DOMAIN_BLOCK_REBASE_RELATIVE flag check https://review.opendev.org/702021
13:59:20 openstackgerrit Lee Yarwood proposed openstack/nova master: libvirt: Add support for stable device rescue https://review.opendev.org/700812
13:59:20 openstackgerrit Lee Yarwood proposed openstack/nova master: virt: Provide block_device_info during rescue https://review.opendev.org/700811
13:59:21 openstackgerrit Lee Yarwood proposed openstack/nova master: api: Introduce microverion 2.83 allowing boot from volume rescue https://review.opendev.org/701430
13:59:21 openstackgerrit Lee Yarwood proposed openstack/nova master: compute: Report COMPUTE_RESCUE_BFV and check during rescue https://review.opendev.org/701429
13:59:22 openstackgerrit Lee Yarwood proposed openstack/nova master: libvirt: Support boot from volume stable device instance rescue https://review.opendev.org/701431
13:59:22 openstackgerrit Lee Yarwood proposed openstack/nova master: compute: Extract _get_bdm_image_metadata into nova.utils https://review.opendev.org/705212
13:59:23 openstackgerrit Lee Yarwood proposed openstack/nova master: DNM - Test stable device rescue tests with BFV instances https://review.opendev.org/710050
14:59:35 openstackgerrit Marcin Juszkiewicz proposed openstack/nova master: libvirt: always undefine NVRAM https://review.opendev.org/714311
15:22:33 donnyd I know there is a facility in nova compute to balance where workloads are placed (affinity), but I don't really know how to use it outside of server groups. Is there a way to set the default to anti-affinity so the workload is balanced across all the hosts I have
15:26:56 priteau donnyd: The Nova scheduler default behaviour is to spread instances across your available hypervisors. See https://docs.openstack.org/nova/latest/admin/configuration/schedulers.html#id23
15:27:22 donnyd interesting - because mine does not do that
15:27:54 donnyd it will schedule to a host that already has the glance image cached first - then spread the workload
15:29:30 donnyd I brought this up a while back and we tinkered with it a bit - but for the Zuul workload (and really pointed at this specific workload) it seems to use affinity instead of anti-affinity by default
15:29:58 donnyd the really interesting part is most of the other workloads don't do this ... only the CI ones
15:30:44 donnyd https://usercontent.irccloud-cdn.com/file/03J5oioU/image.png
16:27:08 donnyd even more interesting factoid - restarting nova-compute on all the nodes with no instances seems to have cured this behavior
18:56:15 hrw I feel that tomorrow I will have another day of fighting with nova ;D
#openstack-nova - 2020-03-23
02:15:48 openstackgerrit mashuting proposed openstack/nova master: Revert "Deprecate the vmwareapi driver" https://review.opendev.org/713401
06:30:41 openstackgerrit Luyao Zhong proposed openstack/nova master: support live migration with vpmems https://review.opendev.org/687856
08:09:31 openstackgerrit Kevin Zhao proposed openstack/nova master: Add default cpu model for aarch64 https://review.opendev.org/709494
08:37:02 openstackgerrit Kevin Zhao proposed openstack/nova master: Add default cpu model for aarch64 https://review.opendev.org/709494
08:39:45 lyarwood https://review.opendev.org/#/c/714057/ - gibi / stephenfin / any cores, could someone +W this again now it's passing, I'm going to spend the day looking at gate failures btw
08:40:03 gibi lyarwood: ack, will look
08:40:50 gibi done
08:41:12 gibi thanks for looking into the gate issues
08:43:05 bauzas good morning
08:43:23 bauzas today's a bit hectic, I need to help my children more than latest week
08:44:28 brinzhang_ good morning
08:44:36 brinzhang_ bauzas: Good luck and pay attention to protection.
08:51:12 brinzhang_ gibi: if I remove the NOTE from the nova-runways's bp's link, does need to add history log?
08:56:55 gibi brinzhang: nope
08:58:02 brinzhang gibi: yeah. will remove, but nova-runways doesn't seem to work well enough.
08:58:17 gibi brinzhang: you are right.
09:11:57 aarents morning, lyarwood: I'm considering implementation of finish_unshelve as you suggested in https://review.opendev.org/#/c/696084 I have a question see my last post when you will have time for that
09:25:00 brinzhang gibi, lyarwood: https://review.opendev.org/#/c/682772/ this patch addressed all your comments
09:57:18 openstackgerrit Balazs Gibizer proposed openstack/nova stable/pike: Avoid circular reference during serialization https://review.opendev.org/714148
09:58:30 nightmare_unreal hello, how can one verify cell-id passed in nova-manage CLI ?
09:58:59 nightmare_unreal basically how to validate passed cellID/UUID
10:07:44 nightmare_unreal found it
10:15:21 openstackgerrit Merged openstack/nova master: nova-live-migration: Only stop n-cpu and q-agt during evacuation testing https://review.opendev.org/714057
10:22:02 openstackgerrit Lee Yarwood proposed openstack/nova stable/train: nova-live-migration: Ensure subnode is fenced during evacuation testing https://review.opendev.org/713961
10:23:00 openstackgerrit Lee Yarwood proposed openstack/nova stable/stein: nova-live-migration: Ensure subnode is fenced during evacuation testing https://review.opendev.org/713962
10:23:02 lyarwood aarents: ack sorry will try to look this afternoon
10:23:08 lyarwood brinzhang_: ack will also try to look this afternoon
10:23:44 brinzhang_ lyarwood: yeah, thanks
10:43:23 openstackgerrit Stephen Finucane proposed openstack/nova master: objects: Add MigrationTypeField https://review.opendev.org/706013
10:46:20 kashyap lyarwood: Just looking at the Q35 upstream job - https://review.opendev.org/#/c/708701/
10:46:36 kashyap While I look at the logs; what was the issue you're alluding to there, that worked for you locally?
10:47:30 bauzas gibi: stephenfin: efried_gone told he was +2 on https://review.opendev.org/#/c/589085/7 if I was writing a specific email
10:47:37 bauzas are you okay with this ?
10:47:55 bauzas I haven't written it until I was providing https://review.opendev.org/#/c/712118/2
10:47:58 lyarwood kashyap: yeah on F30, I can reproduce the failure on Ubuntu
10:48:06 lyarwood kashyap: I haven't had time to circle back to it yet
10:48:25 lyarwood kashyap: but it looks like the config drive is missing it's LABEL causing the test to fail
10:48:25 stephenfin bauzas: sure
10:49:15 kashyap I see; I'll see if I can poke more to see why Zuul complains
10:51:20 lyarwood kashyap: tbh I think it might be a bug with the version of q35 Ubuntu is using
10:51:39 lyarwood kashyap: well QEMU but you get the point
10:51:44 kashyap Hmm, didn't think of it; you mean version of QEMU?
10:51:49 kashyap Bingo
10:51:50 lyarwood yeah
10:52:13 kashyap lyarwood: BTW, be careful with the term "circle back"; Urban Dictionary has a harsh definition of it. Not gonna link it :D
10:53:25 kashyap I'll check the QEMU version of Ubuntu; sometimes they miss to backport some bug fixes. FWIW, we've pointed them out before
10:53:38 kashyap (I mean, in a different scenario)
11:08:10 openstackgerrit Marcin Juszkiewicz proposed openstack/nova master: libvirt: change UEFI check to handle AArch64 better https://review.opendev.org/714311
11:09:21 hrw this patch should pass tests (does 'tox -e py38') and better shows issue
11:10:07 kashyap hrw: Hi
11:10:13 hrw hi kashyap
11:10:18 hrw others
11:10:52 kashyap hrw: Good point on the undefine with NVRAM thing
11:10:55 hrw now I have one of those nasty days when I look at nova code...
11:10:57 kashyap Will look post-lunch
11:11:03 kashyap :D
11:11:31 hrw speaking of q35... when it will be finally default?
11:12:44 hrw x86 users will get hit hard with it. pleasure to look would be
11:13:43 bauzas gibi: stephenfin: done http://lists.openstack.org/pipermail/openstack-discuss/2020-March/013507.html

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