| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2020-09-24 | |||
| 13:51:08 | sean-k-mooney | yep | |
| 13:51:18 | gibi | now I have a reproducer for evacuate | |
| 13:51:22 | sean-k-mooney | it should not affect live migration for what its worth | |
| 13:51:54 | sean-k-mooney | ya i did not have time to look into this yet since it was only reported downstream in august | |
| 13:52:16 | sean-k-mooney | having a repoducer will certenly help figure out the fix | |
| 13:53:08 | sean-k-mooney | this is the unshevle case i think https://bugzilla.redhat.com/show_bug.cgi?id=1767797 | |
| 13:53:08 | openstack | bugzilla.redhat.com bug 1767797 in openstack-nova "When unshelving an SR-IOV instance, the binding profile isn't reclaimed or rescheduled, and this might cause PCI-PT conflicts" [High,New] - Assigned to nova-maint | |
| 13:53:28 | sean-k-mooney | https://bugs.launchpad.net/nova/+bug/1851545 | |
| 13:53:28 | openstack | Launchpad bug 1851545 in OpenStack Compute (nova) "Port update exception on nova unshelve for instance with PCI devices (part 2)" [Medium,Triaged] | |
| 13:54:16 | sean-k-mooney | it might be the same root cause. perhapse we coudl copy your repoducer for shelve and see it it causes it | |
| 13:54:46 | sean-k-mooney | gibi: ill try and review it later | |
| 13:55:16 | gibi | could be, I haven't checked the live migration relevance here | |
| 13:55:44 | sean-k-mooney | live migration does not use claims | |
| 13:55:57 | sean-k-mooney | for sriov devies | |
| 13:56:13 | sean-k-mooney | which si why i think it would be fine | |
| 13:56:19 | gibi | ahh, true, | |
| 13:57:04 | sean-k-mooney | pfs still wont work becaue of the mac issue but vfs should be fine | |
| 13:57:21 | gibi | yeah, I keep the PF-mac issue separate | |
| 13:57:37 | gibi | do we have a bug and a reproducer there? | |
| 13:57:48 | sean-k-mooney | while you are in a sriov context you might want to take a look at https://review.opendev.org/#/c/749175/ | |
| 13:58:15 | sean-k-mooney | i need to review the latest version but i think its more or less ready to merge after we reopen master and rc1 is done | |
| 13:59:25 | openstackgerrit | Ghanshyam Mann proposed openstack/nova master: Migrate nova-grenade-multinode job to zuulv3 native https://review.opendev.org/742056 | |
| 13:59:33 | gibi | sean-k-mooney: ack, I have to get back to that | |
| 13:59:50 | gibi | at some point I started reading it but got pulled away | |
| 14:04:04 | sean-k-mooney | i tested it shortly after your attach stuff merged and it did not break anything but i can repoduce the issue so that is all i could say | |
| 14:05:51 | gibi | sean-k-mooney: do you mean you could not able to reproduce the bug before the fix? | |
| 14:11:33 | sean-k-mooney | yes it required the pci config space capablities to change for the device | |
| 14:11:44 | sean-k-mooney | that normally need a bios or firmware update | |
| 14:12:05 | sean-k-mooney | or change to the kernel/kernel_module paramters | |
| 14:12:42 | sean-k-mooney | gibi: for exampl if you put some intel nics into datacenter brinding mode it disable sriov capablity and repalces it with vmdq | |
| 14:13:01 | sean-k-mooney | that remove the virtual_funciotns capablity form the pci config space | |
| 14:13:15 | sean-k-mooney | meaning it would show up as type-PCI | |
| 14:13:28 | sean-k-mooney | if you put it back in sriov mode it woucl change to type-PF | |
| 14:13:38 | sean-k-mooney | but i do not have any hardwar that can do that to test with | |
| 14:16:31 | gibi | I see. When I get back to this bug I will check if I can test this or not in my SRIOV hardware | |
| 14:25:56 | sean-k-mooney | gibi: i asked for a functional test so we atleast have that | |
| 14:26:30 | openstackgerrit | Ghanshyam Mann proposed openstack/nova master: Migrate nova-grenade-multinode job to zuulv3 native https://review.opendev.org/742056 | |
| 14:34:06 | gibi | sean-k-mooney: good point | |
| 14:34:37 | openstackgerrit | Ghanshyam Mann proposed openstack/nova master: Migrate nova-grenade-multinode job to zuulv3 native https://review.opendev.org/742056 | |
| 14:34:39 | openstackgerrit | Lee Yarwood proposed openstack/nova master: WIP: nova-next: Start testing the 'q35' machine type https://review.opendev.org/708701 | |
| 14:35:02 | lyarwood | kashyap: ^ fixed it up a little and removed the SCSI CDROM change dep as it isn't helping us test this | |
| 14:35:18 | gmann | lyarwood: ^^ let's see how it run. not using the script in grenade job. I have not disable the smoke test run on base and new cloud and only run live,cold migration and resize tests | |
| 14:35:44 | lyarwood | gmann: ack looking | |
| 14:36:55 | lyarwood | gmann: zuul isn't happyt | |
| 14:36:59 | lyarwood | happy* | |
| 14:37:13 | gmann | yeah some syntax things, checking | |
| 14:38:44 | openstackgerrit | Ghanshyam Mann proposed openstack/nova master: Migrate nova-grenade-multinode job to zuulv3 native https://review.opendev.org/742056 | |
| 14:39:08 | openstackgerrit | Lee Yarwood proposed openstack/nova master: WIP: nova-next: Start testing the 'q35' machine type https://review.opendev.org/708701 | |
| 14:45:08 | kashyap | lyarwood: Will check shortly; thanks! | |
| 14:48:23 | lyarwood | gibi: I'm not going to be around for the meeting btw | |
| 14:48:34 | lyarwood | gibi: I don't have anything rc related or for stable | |
| 14:50:51 | sean-k-mooney | gibi: i should be around for the meeting but ill be on PTO then until wednesday just an fyi | |
| 14:51:11 | sean-k-mooney | * ill be back on wednesday | |
| 14:52:59 | gibi | lyarwood: ack, thanks for the info | |
| 14:53:11 | gibi | sean-k-mooney: OK, have a nice PTO | |
| 14:55:25 | sean-k-mooney | i think im going to repaint my bedroom or assembel some dresser drawers. such an exciting life i leed :) | |
| 15:06:46 | openstackgerrit | Stephen Finucane proposed openstack/nova master: Add tests for 'AggregateImagePropertiesIsolation' https://review.opendev.org/754115 | |
| 15:06:47 | openstackgerrit | Stephen Finucane proposed openstack/nova master: Add tests for 'AggregateInstanceExtraSpecsFilter' https://review.opendev.org/754116 | |
| 15:33:28 | tosky | stephenfin: re placement PTL, couldn't the nova candidate (I assume there is just one :) also apply for placement PTL? It would be a "personal union" of the crown | |
| 15:33:54 | stephenfin | tosky: entirely possible. That's a very valid option 3 | |
| 15:50:25 | gibi | nova meeting starts in 10 minutes in #openstack-meeting-3 | |
| 15:54:22 | openstackgerrit | Balazs Gibizer proposed openstack/nova-specs master: Move implemented spec https://review.opendev.org/754124 | |
| 15:54:35 | openstackgerrit | Balazs Gibizer proposed openstack/nova-specs master: Move implemented specs https://review.opendev.org/754124 | |
| 16:24:33 | frickler | did nova recently raise the bar on qemu? looks like opensuse is failing with "nova.exception.InternalError: Nova requires QEMU version 4.0.0 or greater." https://a5f2733c1907b1f26b90-5593d50c131879f6a486eeedbad80e3c.ssl.cf5.rackcdn.com/743800/14/check/devstack-platform-opensuse-15/91eeaf7/controller/logs/screen-n-cpu.txt | |
| 16:26:14 | gibi | frickler: yes we did bumped min version | |
| 16:26:50 | gibi | frickler: https://review.opendev.org/#/c/746981/ | |
| 16:27:48 | frickler | gibi: ah, o.k., so I guess nobody checked opensuse? I mean, personally I don't care, we can just drop that devstack job | |
| 16:28:28 | gibi | yeah it seems nobody checked the opensuse job | |
| 16:29:12 | gibi | as far as I see it is a non-voting job that was not run for the nova patch | |
| 16:30:02 | gibi | frickler: I will open a bug to track this if you haven't done that yet | |
| 16:30:27 | frickler | gibi: I've asked the suse contacts I know in #openstack-infra, feel free to create a bug, too | |
| 16:30:51 | sean-k-mooney | frickler: the latest version of opensuse shoudl have the new minium | |
| 16:31:03 | sean-k-mooney | but that does not mean that job is using the latest version | |
| 16:31:33 | gmann | i think opensuse 15.1. has qemu 3.1.1.1 | |
| 16:31:59 | sean-k-mooney | 15.2 has 4.2.0 | |
| 16:32:05 | gmann | yeah | |
| 16:32:05 | gmann | https://software.opensuse.org/package/qemu? | |
| 16:32:05 | sean-k-mooney | and tumbelweed is on 5.1 | |
| 16:32:17 | sean-k-mooney | i was looking at https://repology.org/project/qemu/versions | |
| 16:32:45 | sean-k-mooney | frickler: so idealy to fix the suse job it woudl go to 15.2 | |
| 16:33:13 | gmann | yeah, we need to move the distro version | |
| 16:34:21 | gibi | frickler, sean-k-mooney, gmann: filed a bug for tracking https://bugs.launchpad.net/nova/+bug/1897118 | |
| 16:34:21 | openstack | Launchpad bug 1897118 in OpenStack Compute (nova) "nova-compute does not start in devstack-platform-opensuse-15 job due to < 4.0.0 qemu version" [Undecided,New] | |
| 16:35:08 | gibi | I have to leave for today | |
| 16:35:47 | gibi | see you tomorrow | |
| 16:36:00 | sean-k-mooney | looking at https://github.com/openstack/devstack/blob/master/doc/source/overview.rst#base-os susue is not on the list of maintained plathforms anymore | |
| 16:36:20 | sean-k-mooney | still if its an easy fix then there is no harm | |
| 16:36:58 | gmann | sean-k-mooney: i am not sure how easy, 15.2 is not in supported version yet so it depends on how new version work- https://github.com/openstack/devstack/blob/5aa38f51b3dd0660a0622aecd65937d3c56eedc2/stack.sh#L224 | |
| 16:38:23 | sean-k-mooney | gmann: right but devstack only offically support the latest current version of suse | |
| 16:39:09 | gmann | added devstack in bug | |
| 16:39:29 | sean-k-mooney | so in theory it should have swaped when 15.2 was released like we do for fedora when a new version comes out | |
| 16:39:58 | gmann | yeah, | |
| 16:40:19 | gmann | need more active maintainer for opensuse if needed. | |
| 16:40:28 | sean-k-mooney | the first step will be ensuring dib can build 15.2 | |
| 16:40:41 | sean-k-mooney | then if it can update devstack to support it | |
| 16:40:56 | sean-k-mooney | that or use the tumbelweed job instead | |
| 16:41:17 | sean-k-mooney | * /the/a/ | |
| 17:56:58 | openstackgerrit | Merged openstack/nova stable/ussuri: test_evacuate.sh: Stop using libvirt-bin https://review.opendev.org/753281 | |
| 17:58:51 | lyarwood | ~. | |
| 18:37:23 | openstackgerrit | Merged openstack/nova stable/ussuri: Ensure source compute is up when confirming a resize https://review.opendev.org/748369 | |