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#openstack-nova - 2023-01-11
13:09:59 sean-k-mooney can you check the output of virsh domcapabilities
13:11:05 zigo https://paste.opendev.org/show/bEp66voE4chYd3lF3eme/
13:11:10 zigo What am I looking for?
13:12:14 zigo The <os supported='yes'> bits?
13:12:22 sean-k-mooney <loader supported='yes'>
13:12:31 sean-k-mooney line 12
13:12:51 zigo Is it supposed to be 0/1 instead ?
13:13:14 sean-k-mooney no i was thinkin of a change for secure boot
13:13:18 sean-k-mooney which is seperate
13:16:12 opendevreview Merged openstack/nova stable/train: Adapt websocketproxy tests for SimpleHTTPServer fix https://review.opendev.org/c/openstack/nova/+/866201
13:18:09 zigo sean-k-mooney: That bit of code is supposed to remove the disk containing the NVRAM values, right?
13:18:54 sean-k-mooney its not really a disk its a file that is uesd to store the uefi firmware data
13:19:09 zigo Right, that's what I had in mind.
13:19:26 sean-k-mooney but yes its to tell libvirt that its oke to delete the domain
13:19:47 sean-k-mooney inclucding undefining the nvram
13:38:59 zigo According to this patch's patch header https://review.opendev.org/c/openstack/nova/+/621646/ the UEFI NVRAM variable store isn't preserved on stop/start, hard reboot, cold migration, resize and live migration...
13:39:07 zigo Is it still the case?
13:41:17 sean-k-mooney that i am not sure about. i know that was a proablem in the past
13:42:17 sean-k-mooney i think this bug is still a thing
13:42:54 sean-k-mooney honestly i proably should escalte this internally too becasue this keeps getting stalled out
13:43:04 sean-k-mooney the people that started fixing it have moved on form openstack
14:38:03 opendevreview Merged openstack/nova master: Add mock to avoid loading guestfs in unit test https://review.opendev.org/c/openstack/nova/+/862769
14:47:09 opendevreview Jorge San Emeterio proposed openstack/nova-specs master: Review usage of oslo-privsep library on Nova https://review.opendev.org/c/openstack/nova-specs/+/865432
15:14:35 dansmith 2023-01-11 07:00:50,878 WARNING [oslo_messaging.rpc.client] Using RPCClient manually to instantiate client. Please use get_rpc_client to obtain an RPC client instance.
15:14:47 dansmith thousands of those in each run now.. I guess something in o.msg changed
15:24:00 gibi dansmith: I think https://review.opendev.org/c/openstack/requirements/+/869340 pulled in https://review.opendev.org/c/openstack/oslo.messaging/+/862419 that has the new warning
15:25:35 opendevreview ribaudr proposed openstack/nova-specs master: Allow local scaphandre directory to be mapped to an instance using virtiofs https://review.opendev.org/c/openstack/nova-specs/+/861881
15:31:15 opendevreview ribaudr proposed openstack/nova-specs master: Allow local scaphandre directory to be mapped to an instance using virtiofs https://review.opendev.org/c/openstack/nova-specs/+/861881
15:47:49 gmann dansmith: replied and updated the rbac default switch change, please check when you have time https://review.opendev.org/c/openstack/nova/+/866218
15:48:48 gmann I have pushed devstack changes (depends-on) to keep running all existing jobs on old default and new jobs run with new defaults. After we do 2023.1 release we can switch it to run all existing jobs to new defaults and one job to run on old defaults
15:50:39 dansmith cool
17:58:35 opendevreview sean mooney proposed openstack/placement master: support multiple config files with apache https://review.opendev.org/c/openstack/placement/+/869863
17:58:59 sean-k-mooney ^ is the placement version fo https://review.opendev.org/c/openstack/nova/+/867162
20:12:31 opendevreview Dan Smith proposed openstack/nova master: Pass service ref to init_host(), if exists https://review.opendev.org/c/openstack/nova/+/863916
20:12:31 opendevreview Dan Smith proposed openstack/nova master: Add virt/node module for stable uuids https://review.opendev.org/c/openstack/nova/+/863915
20:12:32 opendevreview Dan Smith proposed openstack/nova master: Make resource tracker use UUIDs instead of names https://review.opendev.org/c/openstack/nova/+/863919
20:12:32 opendevreview Dan Smith proposed openstack/nova master: Add get_available_node_uuids() to virt driver https://review.opendev.org/c/openstack/nova/+/863917
20:12:33 opendevreview Dan Smith proposed openstack/nova master: WIP: Detect host renames and abort startup https://review.opendev.org/c/openstack/nova/+/863920
20:12:33 opendevreview Dan Smith proposed openstack/nova master: Persist existing node uuids locally https://review.opendev.org/c/openstack/nova/+/863918
20:38:11 opendevreview Dan Smith proposed openstack/nova master: Make resource tracker use UUIDs instead of names https://review.opendev.org/c/openstack/nova/+/863919
20:38:12 opendevreview Dan Smith proposed openstack/nova master: WIP: Detect host renames and abort startup https://review.opendev.org/c/openstack/nova/+/863920
20:38:12 opendevreview Dan Smith proposed openstack/nova master: Persist existing node uuids locally https://review.opendev.org/c/openstack/nova/+/863918
21:24:04 opendevreview Merged openstack/nova master: Support same host resize with PCI in placement https://review.opendev.org/c/openstack/nova/+/854441
#openstack-nova - 2023-01-12
05:06:05 opendevreview Merged openstack/nova master: Test reschedule with PCI in placement https://review.opendev.org/c/openstack/nova/+/854626
05:12:25 opendevreview Merged openstack/nova master: Test multi create with PCI in placement https://review.opendev.org/c/openstack/nova/+/854663
07:26:01 opendevreview Tobias Urdin proposed openstack/nova master: Use get_rpc_client helper from oslo.messaging https://review.opendev.org/c/openstack/nova/+/869900
07:26:23 tobias-urdin gibi: dansmith ^ maybe that
08:42:13 auniyal Hi sean-k-mooney, gibi
08:42:23 auniyal how can I validate this bug - https://bugs.launchpad.net/nova/+bug/1996732
08:42:39 auniyal like after my changes
08:46:40 gibi stephenfin: if you have time could you get back to this https://review.opendev.org/c/openstack/nova/+/854924 this is now the bottom of the PCI series and I fixed your comments
08:46:45 gibi tobias-urdin: added to my queue
08:48:34 gibi auniyal: I think you can trigger late affinity check failures in a func test by injecting a fault there
08:50:47 gibi and observing the effect of the BuildFailureWeigher can be done by crafting the settings of the existing weighers so that thd BuildFailureWeigher is overrepresented in the weighing result
08:54:32 gibi tobias-urdin: I left feedback there
08:54:39 gibi thanks for proposing a fix for this
08:56:47 tobias-urdin gibi: ack, thx!
09:10:26 gibi bauzas: I've approved the privsep refactor spec
09:10:34 bauzas thanks
09:10:44 bauzas I was looking into it
09:10:50 bauzas but I need to go to Uggla's spec
09:11:10 gibi I saw your +2 from before and I had a -1 that was answered so with sean-k-mooney +2 I felt we have corum
09:18:55 opendevreview Merged openstack/nova-specs master: Review usage of oslo-privsep library on Nova https://review.opendev.org/c/openstack/nova-specs/+/865432
09:42:56 opendevreview Lukas Piwowarski proposed openstack/nova stable/yoga: DNM: Test change in run-tempest role https://review.opendev.org/c/openstack/nova/+/869912
09:47:47 opendevreview Lukas Piwowarski proposed openstack/nova stable/xena: DNM: Test change in run-tempest role https://review.opendev.org/c/openstack/nova/+/869913
09:51:15 opendevreview Lukas Piwowarski proposed openstack/nova stable/wallaby: DNM: Test change in run-tempest role https://review.opendev.org/c/openstack/nova/+/869914
09:52:29 opendevreview Lukas Piwowarski proposed openstack/nova stable/victoria: DNM: Test change in run-tempest role https://review.opendev.org/c/openstack/nova/+/869915
09:53:40 opendevreview Merged openstack/nova-specs master: Use extend volume completion action https://review.opendev.org/c/openstack/nova-specs/+/855490
09:53:52 opendevreview Lukas Piwowarski proposed openstack/nova stable/ussuri: DNM: Test change in run-tempest role https://review.opendev.org/c/openstack/nova/+/869916
09:55:08 opendevreview Lukas Piwowarski proposed openstack/nova stable/train: DNM: Test change in run-tempest role https://review.opendev.org/c/openstack/nova/+/869917
10:38:56 opendevreview Kashyap Chamarthy proposed openstack/nova master: libvirt: Replace usage of compareCPU() with compareHypervisorCPU() https://review.opendev.org/c/openstack/nova/+/869950
10:39:10 kashyap gibi: When you're about --^
11:13:30 auniyal gibi, right now I have single node devstack setup in that, during this test sql-connection is getting failed at here - https://github.com/openstack/nova/blob/2eb358cdcec36fcfe5388ce6982d2961ca949d0a/nova/compute/manager.py#L1753
11:13:53 auniyal I think its a env issue, so will be deploying new devstack
11:14:17 auniyal should I go with node have 2 compute node ? or single node would be enough ?
11:14:52 auniyal exact error I am getting is this - "oslo_messaging.rpc.client.RemoteError: Remote error: CantStartEngineError No sql_connection parameter is established"
12:16:15 sean-k-mooney gibi: regardign the hacking check for privsep
12:17:01 sean-k-mooney we dont have to stickly enforce "never import privladged fucntions" it might be nice to but as long as we are deliberate in keeping the contract narrow some limited shareing is proably ok
12:17:15 sean-k-mooney we just dont want to repate teh current issues we have with the shared ones.
12:18:13 sean-k-mooney i dont really know how easy it woudl be to do what you suggested in hacking but its not something im against trying
12:31:14 gibi sean-k-mooney: ack
12:31:22 gibi I agree that this is not a super imporant thing
12:35:40 gibi kashyap: I will check it
12:36:27 gibi auniyal: "No sql_connection parameter is established" means the configuration is incomplete. Yeah try to rebuild devstack
12:37:10 kashyap gibi: 🙏
12:37:17 gibi auniyal: if you want to reproduce the problem in devstack first then you need two nodes as the BuildFailureWeigher won't fail a build but deproritize the affected compute
12:37:49 gibi auniyal: but I'm not sure how easy it is to fail the late affinity check in devstack without modifying the nova code itself
12:40:48 sean-k-mooney in genreally if you are wokring on schudler or move op related code its good to do at least some testign in a multi node devstack env but i agree with gibi that repoducing in a functional test is goign to be easier then repoducign in a devstack env
12:43:20 gibi kashyap: I'm OK with the direction of https://review.opendev.org/c/openstack/nova/+/869950
12:43:51 gibi sean-k-mooney: this ^^ is now a patch that do a drop in replacement of the old compare cpu with a new compar hypervisor cpu, much cleaner than the past trials
12:45:21 sean-k-mooney ack that is what i was hoping for ill take a look
12:46:47 kashyap sean-k-mooney: gibi: Thanks! Yeah, it looks clean. I have also asked a Red Hat person to get it tested in a real env
12:47:08 sean-k-mooney this does not seam to be taking account fo the cpu_extra flags
12:47:17 kashyap gibi: Heh, about the wrapping, I did it locally and didn't just commit it
12:50:09 gibi sean-k-mooney: did the old code took account of it?
12:50:37 gibi if so the I think this will too
12:50:38 sean-k-mooney gibi: no which was a bug in the current implemenation
12:50:42 gibi ahh
12:57:38 sean-k-mooney i also dont think compareHypervisorCPU is correct
12:59:28 opendevreview Merged openstack/nova-specs master: Allow local scaphandre directory to be mapped to an instance using virtiofs https://review.opendev.org/c/openstack/nova-specs/+/861881

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