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#openstack-nova - 2024-08-06
16:16:22 elodilles if anyone finds any gate issue then please add it there ^^^
16:16:35 elodilles that's all about stable from me
16:17:01 gibi elodilles: thanks!
16:17:08 elodilles np
16:17:16 gibi #topic vmwareapi 3rd-party CI efforts Highlights
16:17:20 gibi #info fwiesel on PTO until the 27th August.
16:17:33 gibi so I guess no news here
16:17:39 gibi #topic Open discussion
16:17:44 gibi (bauzas) Aug 6, 13 and 20 nova meetings
16:18:05 gibi so I took today's meeting but cannot do 13th or 20th
16:18:10 gibi any volunteer?
16:20:24 gibi then they are cancelled
16:20:47 gibi #info the meeting on the 13th and on the 20th are cancelled
16:21:00 gibi any other topic for today?
16:21:43 dansmith ++ for cancel :)
16:23:25 gibi I guess we are done for today then
16:23:31 gibi #endmeeting
16:23:31 opendevmeet Meeting ended Tue Aug 6 16:23:31 2024 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)
16:23:31 opendevmeet Minutes: https://meetings.opendev.org/meetings/nova/2024/nova.2024-08-06-16.00.html
16:23:31 opendevmeet Minutes (text): https://meetings.opendev.org/meetings/nova/2024/nova.2024-08-06-16.00.txt
16:23:31 opendevmeet Log: https://meetings.opendev.org/meetings/nova/2024/nova.2024-08-06-16.00.log.html
16:23:36 elodilles thanks o/
16:23:37 gibi thanks folks
16:24:03 tkajinam thanks
16:24:22 opendevreview Merged openstack/nova-specs master: Follow up for "libvirt: AMD SEV-ES support" https://review.opendev.org/c/openstack/nova-specs/+/924563
18:09:48 opendevreview Artom Lifshitz proposed openstack/nova master: POC/DNM: Remove vTPM live migration block https://review.opendev.org/c/openstack/nova/+/925771
18:31:22 opendevreview Artom Lifshitz proposed openstack/nova master: POC/DNM: Remove vTPM live migration block https://review.opendev.org/c/openstack/nova/+/925771
23:09:09 opendevreview melanie witt proposed openstack/nova master: libvirt: Check version for node device XML validate flags https://review.opendev.org/c/openstack/nova/+/925826
23:14:06 melwitt fyi gibi and sean-k-mooney ^ thanks songwenping_ for reporting the issue
23:17:40 sean-k-mooney melwitt: that wont work
23:17:49 sean-k-mooney the api does not have a flags filed before 8.10.0
23:18:04 sean-k-mooney melwitt: so you ned to change the function call rahter then the flags
23:18:48 melwitt sean-k-mooney: ugh dammit. thanks 😩
23:19:18 sean-k-mooney actully
23:19:23 sean-k-mooney no i miss read the c code
23:19:28 sean-k-mooney https://github.com/libvirt/libvirt/commit/d8791c3c7caa6e3cadaf98a5a2c94b232ac30fed#diff-29f62ad20a5a2dffc62d8d09df5ef6e7b28c36c723ae7da56eb371c7547fbf98L70
23:19:39 sean-k-mooney so it was passing a hardcoded 0 for flags before
23:19:48 sean-k-mooney so your change shoudl be good
23:20:03 sean-k-mooney ill review it properly tomorrow after we see what ci says
23:20:30 sean-k-mooney the docs change clarifies it
23:20:32 sean-k-mooney https://github.com/libvirt/libvirt/commit/d8791c3c7caa6e3cadaf98a5a2c94b232ac30fed#diff-7552129210db333b0c2e3d224d1ae11a674bbb0b56f6b2708452be4e0c023a98L697
23:20:38 sean-k-mooney @flags: extra flags; not used yet, so callers should always pass 0
23:20:46 sean-k-mooney to * @flags: bitwise-OR of supported virNodeDeviceCreateXMLFlags
23:22:31 melwitt ah ok, I have seen they have that for some APIs where it takes flags of 0 as sort of a placeholder
23:22:43 sean-k-mooney yep
23:23:01 sean-k-mooney the try to future proof may apis by allowing flags even if not supproted
23:23:16 sean-k-mooney i guess that semi reasonabel for c to not break abi compatiablity
#openstack-nova - 2024-08-07
01:00:53 opendevreview melanie witt proposed openstack/nova master: DNM testing https://review.opendev.org/c/openstack/nova/+/925635
02:45:46 opendevreview Takashi Kajinami proposed openstack/nova master: Detect AMD SEV-ES support https://review.opendev.org/c/openstack/nova/+/925685
06:57:49 opendevreview melanie witt proposed openstack/nova master: DNM testing cont'd https://review.opendev.org/c/openstack/nova/+/925838
07:04:10 opendevreview melanie witt proposed openstack/nova master: DNM testing cont'd https://review.opendev.org/c/openstack/nova/+/925838
07:10:02 melwitt sean-k-mooney: just for illustrating how the fetch_func stuff is not used at all in this poc ^ (hopefully I didn't mess up in deleting)
07:41:17 gibi melwitt: thanks for proposing the fix for the persistent mdev bug
10:06:51 ykarel can someone check the zed backport https://review.opendev.org/c/openstack/nova/+/925749
10:11:56 opendevreview Takashi Kajinami proposed openstack/nova master: Detect AMD SEV-ES support https://review.opendev.org/c/openstack/nova/+/925685
11:48:32 elodilles ykarel: clean cherry pick so +2+W'd it
11:48:47 ykarel thx elodilles
11:48:51 gibi ykarel: as that targets an unmaintained branch nova core team is not involved reviewing and landing it
11:51:45 gibi but I guess elodilles is in the global unmaintained core team :)
11:53:02 ykarel gibi, ack
11:53:03 sean-k-mooney so i have debated this in the past with my self but i think the unmatined branches woudl benifit form a dedicated channel that is seperate form the proejct channels to cordinate unmatined branch reviews
11:54:53 elodilles sean-k-mooney: there is a semi-official channel: #openstack-unmaintained o:)
11:57:49 sean-k-mooney ack provided the unmaintained pings are not excessive i dont entirly object to havign them here too but we were very clear in teh resolution that core teams would not review patches too or genericallly maintiane the unmainted branches as part fo the resolution
11:58:07 elodilles yepp
11:58:56 sean-k-mooney so unless an unmainted branch maitiner wants input on a patch they are unsure about i woudl prefer to avoid the day to day work of maintainign them here
11:59:34 sean-k-mooney elodilles: if you are unsure about somethign imporant liek a cve back port we will proably be fine with a quick skim over a patch you have prepared
12:00:07 sean-k-mooney or if your trying to resolve a merge conflcit and we are not too busy but in general for can we review x i would prefer to keep that in #openstack-unmaintained
12:13:47 elodilles sean-k-mooney: ACK, thanks in advance! o:)
12:23:59 gibi (not that I want it)
12:24:48 sean-k-mooney same i considerd puting my name forward but i have too much on my plate currently to really consier it
12:25:34 sean-k-mooney i know many are in that both but im jsut relecting reality that i cant spend time on the unmainited branches at present
12:35:48 gibi we set them unmaintaned as we don't want to / cannot maintain them. So it is fair to say that we dont care :)
15:34:23 stephenfin elodilles: Speaking of unmaintained, we have a variety of git-review proposal patches open against cliff, python-openstackclient and openstacksdk. Can you or someone abandon those since it's very unlikely anyone will use those branches for client tooling
16:34:19 opendevreview melanie witt proposed openstack/nova master: libvirt: Remove node device XML validate flags https://review.opendev.org/c/openstack/nova/+/925826
16:39:34 JayF sean-k-mooney: & other cores; https://review.opendev.org/q/topic:ironic-guest-metadata is tested working in devstack, I wanted some review feedback before moving beyond this point into migration/tempest. I've asked Ironic cores to look at them as well.
16:40:14 sean-k-mooney i was ment to loop back to those after the cve
16:40:50 JayF I figured :). No real rush just sometime in the next few days would be nice
16:41:10 JayF I'm pretty crushed right now too and wouldn't be able to do anything immediately with the feedback, but I know the queue is long so wanted to take my number ;)
16:42:40 sean-k-mooney JayF: does the ironic patch depend on the nova one and is that tested in ci
16:42:48 sean-k-mooney i.e. can we use that to demonstrate thsi end to end
16:43:08 sean-k-mooney we do have results form https://zuul.opendev.org/t/openstack/build/0c7147a1aea541eb88ae387cb5487fe0 also
16:43:35 sean-k-mooney which i guess we can reference im just not sure if the metadta will be visable in the ironic logs but i woudl hope we can see it properly there
16:43:46 JayF sean-k-mooney: I tested it manually in devstack. automatic_lessee defaults to false in Ironic so it won't show up in CI until we explicitly test it; and I'm not going to add to the chain until I get some directional feedback (i.e. this is good if tested)
16:44:17 JayF sean-k-mooney: mainly just trying to avoid a thing where I write 5 patches across 5 repos and get feedback to change a single word that takes an hour because of the stacking :P
16:45:02 JayF I knew I shoulda done a quick+dirty demo video; CID did that for his recent Ironic API change and it was WONDERFUL as a reviewer to see
16:45:37 sean-k-mooney ack we can likely turn it on in that job in a follwo up testing patch
16:45:40 sean-k-mooney by the way
16:45:42 sean-k-mooney Jul 25 20:34:42.508653 np0038062841 nova-compute[106292]: ERROR nova.network.neutron [req-a7169636-31a7-4d11-9017-a6865cd16b59 req-102a3eac-094a-42f8-a114-8ac7a841a33c service nova] [instance: 929bb573-a06a-4fa7-a77a-c643bd9655ce] The vnic_type of the bound port 88d554aa-8c7a-46ac-b54b-efeac135c643 has been changed in neutron from "normal" to "baremetal". Changing vnic_type of
16:45:44 sean-k-mooney a bound port is not supported by Nova. To avoid breaking the connectivity of the instance please change the port vnic_type back to "normal".
16:46:28 sean-k-mooney that is a sideffect of ironic doing somethign that is not allowed that related to a cve previously
16:47:02 JayF Can you document that in a bug somewhere please?
16:47:04 sean-k-mooney in this speicic case its not problematic form a secuirty point of view but is a side effect of the exisitng tech debt
16:47:52 sean-k-mooney sure my guess is the job is not configure properly to set the tempest config option for the vnic_type to baremental
16:48:38 sean-k-mooney speicicaly https://github.com/openstack/tempest/blob/master/tempest/config.py#L784-L791
16:52:42 sean-k-mooney if you need a prot type other the normal nova only supprot that by passing a precreated port as part of the server create request
16:53:03 sean-k-mooney so ironic just like sriov ports required tempest to be configued to use the relevent vnic type in the job
17:08:16 sean-k-mooney JayF: https://bugs.launchpad.net/ironic/+bug/2076265 os for the issue in the job config althoguh i think the larger issue of nova/ironic/neutron interaction is really a seprate problem
17:09:15 JayF sean-k-mooney: I'd suggest sending an email to the mailing list proposing a joint PTG session then. It's not a topic I can address well in the moment as networking is far from my area of expertise in Ironic and I'd need to get more context
17:10:35 elodilles stephenfin: i guess those are mainly the .gitreview patches. i'll rather check if we could merge them now. (i also don't think that we will get (many) backports to these projects, but at least the .gitreview file should be correct)
#openstack-nova - 2024-08-08
03:14:59 opendevreview melanie witt proposed openstack/nova master: DNM testing https://review.opendev.org/c/openstack/nova/+/925635

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