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Posted Nick Remark
#openstack-nova - 2021-03-30
15:01:59 sean-k-mooney ya so ill leave that in the extra specs with hw:mem_page_size=small
15:04:34 sean-k-mooney actully ill use hw:mem_page_size='any' its technically not required but its incorrect to not set it
#openstack-nova - 2021-03-31
00:17:34 openstackgerrit sean mooney proposed openstack/nova master: Test numa and vcpu topologies bug: #1910466 https://review.opendev.org/c/openstack/nova/+/769601
00:17:36 openstackgerrit sean mooney proposed openstack/nova master: Fix max cpu topologies with numa affinity https://review.opendev.org/c/openstack/nova/+/769614
00:17:36 openstack bug 1910466 in OpenStack Compute (nova) "NUMA instance spawn fails on get_best_cpu_topology when there is no 'threads' preference" [Medium,In progress] https://launchpad.net/bugs/1910466 - Assigned to sean mooney (sean-k-mooney)
01:11:13 openstackgerrit Brin Zhang proposed openstack/nova-specs master: Re-propose Remove tenant_id https://review.opendev.org/c/openstack/nova-specs/+/783783
07:17:19 sorin-mihai is it possible to avoid getting .novalocal appended to the hostname of the instances?
07:24:20 openstackgerrit Merged openstack/nova master: docs: Clarify value for 'hw:cpu_realtime' extra spec https://review.opendev.org/c/openstack/nova/+/782708
07:32:36 openstackgerrit Balazs Gibizer proposed openstack/placement master: Add support for RP re- and un-parenting https://review.opendev.org/c/openstack/placement/+/784020
08:03:10 openstackgerrit Balazs Gibizer proposed openstack/osc-placement master: Mark microversion 1.37 support https://review.opendev.org/c/openstack/osc-placement/+/784023
08:03:37 openstackgerrit Balazs Gibizer proposed openstack/osc-placement master: Mark microversion 1.37 supported https://review.opendev.org/c/openstack/osc-placement/+/784023
08:23:53 bauzas just in case sorin_mihal goes back : https://docs.openstack.org/nova/latest/configuration/config.html#api.dhcp_domain
09:43:02 openstackgerrit Merged openstack/nova master: docs: Use proper headers in nova-manage man page https://review.opendev.org/c/openstack/nova/+/726191
09:52:25 gibi_away I will be away mostly this afternoon
10:11:50 openstackgerrit Merged openstack/nova stable/victoria: api: Log os-resetState as an instance action https://review.opendev.org/c/openstack/nova/+/772480
10:31:36 openstackgerrit Stephen Finucane proposed openstack/nova master: doc: Further tweaks to the CPU models document https://review.opendev.org/c/openstack/nova/+/784066
10:32:02 stephenfin sean-k-mooney: ^
10:33:39 openstackgerrit Stephen Finucane proposed openstack/nova master: docs: Further tweaks to the CPU models document https://review.opendev.org/c/openstack/nova/+/784066
10:38:09 openstackgerrit Stephen Finucane proposed openstack/nova master: docs: Correct typos in 'nova-manage db' docs https://review.opendev.org/c/openstack/nova/+/784067
10:39:31 openstackgerrit Merged openstack/nova stable/ussuri: Make _rebase_with_qemu_img() generic https://review.opendev.org/c/openstack/nova/+/780780
10:40:09 openstackgerrit Merged openstack/nova stable/ussuri: Use absolute path during qemu img rebase https://review.opendev.org/c/openstack/nova/+/757083
10:40:28 openstackgerrit Merged openstack/nova stable/ussuri: libvirt: Use specific user when probing encrypted rbd disks during extend https://review.opendev.org/c/openstack/nova/+/773444
10:55:34 openstackgerrit Claudiu Belu proposed openstack/nova stable/train: WIP: live migration: Pass limits onto scheduler-chosen destination https://review.opendev.org/c/openstack/nova/+/784071
11:02:13 openstackgerrit Stephen Finucane proposed openstack/nova master: docs: Correct typos in 'nova-manage cells_v2' docs https://review.opendev.org/c/openstack/nova/+/784073
12:45:12 openstackgerrit Merged openstack/nova stable/train: Test for disabling greendns https://review.opendev.org/c/openstack/nova/+/761763
13:09:30 openstackgerrit Stephen Finucane proposed openstack/nova-specs master: trivial: Fix spelling, formatting of vDPA spec https://review.opendev.org/c/openstack/nova-specs/+/781260
14:43:59 kashyap stephenfin: Are you sure the default for AArch64 is coming from libvirt, instead of QEMU?
14:44:05 kashyap (For 'host-passthrough', i.e)
14:44:16 stephenfin nope
14:44:52 kashyap I'll confirm on the change; let me look in the code
14:45:03 kashyap And also ask an AArch64 dev, for good measure
14:46:27 kashyap I discussed this on an upstream docs change ... /me goes to find the link
14:47:19 kashyap stephenfin: Okay, from my own review comment:
14:47:25 kashyap For AArch64, we now set the ``max`` as the default CPU model; it does the right thing in context of both QEMU TCG (plain emulation) and for KVM (hardware acceleration).
14:47:25 kashyap [quote]
14:47:29 kashyap [/quote]
14:47:59 kashyap stephenfin: So I don't know where you got that 'host-passthrough' bit for AArch64; I'll comment on the change for the record
14:48:21 stephenfin I think that was based on comments from sean-k-mooney
14:48:47 kashyap That's incorrect, I'm afraid
14:51:45 kashyap stephenfin: Unlike x86, AArch64 does not even _have_ a default CPU model. We discussed it at length in this patch here: https://review.opendev.org/c/openstack/nova/+/709494
14:56:11 sean-k-mooney kashyap: not accoundign to the code
14:56:33 kashyap sean-k-mooney: Very well it is; according to the code
14:56:44 kashyap https://github.com/openstack/nova/blob/master/nova/virt/libvirt/driver.py#L4753
14:56:53 kashyap sean-k-mooney: And see this release note: https://review.opendev.org/c/openstack/nova/+/709494/21/releasenotes/notes/bug-1864588-737c29560effd16e.yaml
14:57:20 kashyap Which I recall distinctly asking to word it that way (because it's truth) :)
15:05:44 sean-k-mooney ill be starting the call soon by the way
15:05:50 sean-k-mooney just fisnihgn a differnt call
15:06:06 sean-k-mooney oh upstream yeah :)
16:56:38 openstackgerrit Lee Yarwood proposed openstack/nova master: Add regression test for bug #1922053 https://review.opendev.org/c/openstack/nova/+/784129
16:56:40 openstackgerrit Lee Yarwood proposed openstack/nova master: WIP api: Reject requests to force up compute when `done` evacuation records exist https://review.opendev.org/c/openstack/nova/+/784130
16:56:40 openstack bug 1922053 in OpenStack Compute (nova) "Operators can force up compute services with `done` evacuation migration records still active against the host" [Undecided,New] https://launchpad.net/bugs/1922053
17:50:50 openstackgerrit Merged openstack/nova master: doc: Use a non-numerical anchor when referencing microversions https://review.opendev.org/c/openstack/nova/+/782696
19:52:12 zigo [pid: 804868|app: 0|req: 33/601] 192.168.101.2 () {36 vars in 668 bytes} [Wed Mar 31 19:49:57 2021] POST /v2.1/servers => generated 211 bytes in 3080 msecs (HTTP/1.1 500) 7 headers in 351 bytes (3 switches on core 0)
19:52:12 zigo [pid: 804880|app: 0|req: 38/577] 192.168.101.2 () {32 vars in 688 bytes} [Wed Mar 31 19:49:56 2021] GET /v2.1/flavors/93025366-9d69-489b-b4e7-f6aca509416f => generated 478 bytes in 345 msecs (HTTP/1.1 200) 7 headers in 317 bytes (3 switches on core 0)
19:52:12 zigo [pid: 804879|app: 0|req: 54/576] 192.168.101.2 () {32 vars in 614 bytes} [Wed Mar 31 19:49:56 2021] GET /v2.1/flavors => generated 907 bytes in 347 msecs (HTTP/1.1 200) 7 headers in 317 bytes (3 switches on core 0)
19:52:12 zigo [pid: 804881|app: 0|req: 34/573] 192.168.101.2 () {32 vars in 646 bytes} [Wed Mar 31 19:49:55 2021] GET /v2.1/flavors/cpu1-ram2-disk5 => generated 88 bytes in 411 msecs (HTTP/1.1 404) 7 headers in 339 bytes (3 switches on core 0)
19:52:12 zigo I'm getting an error 500 when I try to launch my first Wallaby instance:
19:52:20 zigo Any idea what's going on?
19:52:34 zigo It's not as if it was so verbose ... :/
19:57:19 zigo <class 'nova.exception.GlanceConnectionFailed'> (HTTP 500) (Request-ID: req-df3f3de6-e2ba-41a7-b717-67cee688d832)
19:57:19 zigo Oh ...
19:57:54 zigo I know what's going on then. :)
20:31:52 sean-k-mooney :)
20:32:11 sean-k-mooney ya if glance is unhappy then nova will be too
21:04:23 openstackgerrit Rodrigo Barbieri proposed openstack/nova master: [WIP] Error anti-affinity violation on live migrations https://review.opendev.org/c/openstack/nova/+/784166
21:30:37 openstackgerrit Artom Lifshitz proposed openstack/nova master: WIP: Update SRIOV port pci_slot when unshelving https://review.opendev.org/c/openstack/nova/+/784168
21:31:04 artom sean-k-mooney, ^^ \o/
22:09:29 zigo sean-k-mooney: I belive I'm *very* close from booting my first VM with Wallaby. :)
23:10:47 sean-k-mooney artom: i need to digest this and think about it but i _think_ that works. i wpoudl prefer if you were not doing [0] but i get it
23:11:07 artom sean-k-mooney, yeah, there's some questionable code in there, I agree
23:11:19 artom I did mark it as WIP this time ;)
23:11:47 artom I want CI to do a full run to prove out the idea, then we can refine
23:11:49 sean-k-mooney you figured out how to get the requester_id
23:12:04 sean-k-mooney i looked at this a few times and missed that
23:12:10 artom Yeah, by setting it first :P
23:12:32 artom Which makes me think - VMs that got booted before that patch is applied will still have the original bug
23:12:46 artom Because they won't have requester_id on their PCIRequests
23:13:11 sean-k-mooney ture but you coudl do an online migratieon with a nova manage commnd
23:13:26 sean-k-mooney to correalte the exsitng allocation using the pci_slot
23:13:46 sean-k-mooney for currently shelved vms it wont help
23:13:55 sean-k-mooney but for any exisitng vm it would
23:13:56 artom It won't indeed
23:15:02 sean-k-mooney i wonder if gibi had any other logic reated to it being set
23:15:26 sean-k-mooney it was only set for port with resouce request before
23:15:40 sean-k-mooney i dont think it shoudl break anything but its one of teh things we shoudl check
23:16:56 sean-k-mooney anyway ya ill take a look at that again tomrrow
23:17:13 artom Yeah, no rush
23:17:22 artom I was just happy I managed to hax something together
23:18:00 sean-k-mooney yes its similar to what i tred to do before but i was trying to do it without moving settign the requester id
23:18:22 sean-k-mooney but i mean that works
23:19:05 sean-k-mooney i was basically workign the otherway and trying to put the request_id in the vif object in the network infor cache
23:19:10 sean-k-mooney but this is better
23:19:35 sean-k-mooney since it avoid the object change
23:21:43 artom Yeah, this should be backportable
23:26:54 artom And thanks for the requester_id pointer, btw :)
23:27:04 artom If it wasn't for that, I'd still be digging
#openstack-nova - 2021-04-01
00:08:57 ikla can I use ceph for my instance and local disk for ephemeral storage?
00:09:10 ikla appears to be either or
00:09:24 ikla rbd or local
00:10:30 ikla or can I pass a local partition in?

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