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#openstack-nova - 2022-06-13
13:45:33 fungi if you want to propose that addition, you can push a change for our image builds here: https://opendev.org/opendev/system-config/src/branch/master/docker/etherpad/Dockerfile#L33
13:45:43 fungi looks like it's already in the commented-out example even?
13:46:55 sean-k-mooney im not sure if that plugin disables it outright or just the keybind or if its configurable
13:47:00 sean-k-mooney just llook at the source now
13:47:50 sean-k-mooney https://github.com/ether/ep_disable_reset_authorship_colours/blob/main/static/js/disable_reset_authorship_colours.js looks like its just hiding the button
13:47:55 sean-k-mooney so that wont actully help
13:48:45 sean-k-mooney but ya good to know we can look into it sometime
15:14:16 opendevreview Balazs Gibizer proposed openstack/nova master: Poison /sys access via various calls in test https://review.opendev.org/c/openstack/nova/+/844627
15:19:26 bauzas gibi: sean-k-mooney: https://review.opendev.org/c/openstack/nova/+/829248 got a second +2 with comments
15:19:33 bauzas nothing urgent to read, just left some notes
15:19:49 bauzas honestly, this was hard to review in terms of testing modifications
15:20:01 bauzas the patch in question is simple, but the impact is larged
15:20:03 bauzas large
15:20:11 bauzas but I trust you both
15:21:40 sean-k-mooney ack ill read over them after our downstream call
15:21:54 bauzas those are mostly bikeshed comments
15:22:07 bauzas not requiring a rebased
15:52:04 gibi bauzas: I read through your comments. I replied to them. I don't think anything needs to be changed with the patch per se. If you insist on some of the comments the please do and I will push a follow up patch
15:52:31 bauzas gibi: cool, wasn't an ask
15:52:41 gibi coolio
15:52:44 gibi thanks for the review
15:52:58 bauzas I'll click the submit button
15:53:50 gibi thanks
16:06:35 bauzas sent to the gate
16:09:25 gibi \o/
16:12:15 opendevreview Balazs Gibizer proposed openstack/nova master: Poison /sys access via various calls in test https://review.opendev.org/c/openstack/nova/+/844627
17:04:02 opendevreview Artom Lifshitz proposed openstack/nova master: libvirt: remove default cputune shares value https://review.opendev.org/c/openstack/nova/+/824048
17:04:08 artom sean-k-mooney, ^^
17:25:16 opendevreview Merged openstack/nova master: Record SRIOV PF MAC in the binding profile https://review.opendev.org/c/openstack/nova/+/829248
17:37:01 sean-k-mooney artom: comments inline
17:37:57 artom sean-k-mooney, fair point on the partial
17:50:49 sean-k-mooney i think im ok with the patch over all but i want to see the ci result to see if libvirt is ok with the empty cputune element
17:51:35 sean-k-mooney i woudl prefer if we did not set it if it had not atributes or child elements but if libvirt does not care then we proably could proceed as you currently have it
17:51:57 sean-k-mooney i would like to look at the other quotas however and see if there are other we set by defualt like this
17:52:04 sean-k-mooney i dont think we do but we shoudl check
17:52:43 artom Yeah, I didn't check with a real libvirt for an empty cputune
17:53:51 sean-k-mooney ok ill check back on the zuul resulst tomorrow o/
18:06:18 elodilles erlon bauzas : we can discuss on tomorrow's nova meeting if we want to wait for any patch or can release these >>> https://review.opendev.org/q/project:openstack/releases+is:open+intopic:nova
18:07:41 erlon hey elodilles, sure. thanks for creating the release patches
18:08:18 elodilles np
18:08:56 elodilles sean-k-mooney: fyi, too ^^^
20:36:04 opendevreview Rajat Dhasmana proposed openstack/nova master: Add API support for rebuilding BFV instances https://review.opendev.org/c/openstack/nova/+/830883
22:53:53 opendevreview Rajat Dhasmana proposed openstack/nova master: Add API support for rebuilding BFV instances https://review.opendev.org/c/openstack/nova/+/830883
#openstack-nova - 2022-06-14
02:41:45 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Add new option to require mulitpathd for volume attachment https://review.opendev.org/c/openstack/nova/+/845660
02:43:18 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Add new option to require mulitpathd for volume attachment https://review.opendev.org/c/openstack/nova/+/845660
02:46:22 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Add new option to require mulitpathd for volume attachment https://review.opendev.org/c/openstack/nova/+/845660
03:26:29 opendevreview Merged openstack/nova stable/xena: Fix eventlet.tpool import https://review.opendev.org/c/openstack/nova/+/840733
03:26:35 opendevreview Merged openstack/nova stable/xena: Gracefull recovery when attaching volume fails https://review.opendev.org/c/openstack/nova/+/829433
04:07:49 opendevreview Merged openstack/nova stable/yoga: Fix segment-aware scheduling permissions error https://review.opendev.org/c/openstack/nova/+/840732
04:07:55 opendevreview Merged openstack/nova stable/yoga: Isolate PCI tracker unit tests https://review.opendev.org/c/openstack/nova/+/840830
04:22:43 opendevreview Merged openstack/nova stable/yoga: Remove unavailable but not reported PCI devices at startup https://review.opendev.org/c/openstack/nova/+/840831
04:24:54 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Add new option to require mulitpathd for volume attachment https://review.opendev.org/c/openstack/nova/+/845660
04:26:24 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Add new option to require mulitpathd for volume attachment https://review.opendev.org/c/openstack/nova/+/845660
04:35:13 opendevreview Merged openstack/nova stable/wallaby: Fix inactive session error in compute node creation https://review.opendev.org/c/openstack/nova/+/811809
06:45:30 opendevreview Takashi Kajinami proposed openstack/nova master: libvirt: Add new option to require mulitpathd for volume attachment https://review.opendev.org/c/openstack/nova/+/845660
07:32:55 gibi good morning
07:47:35 bauzas good morning
07:54:18 gibi sean-k-mooney, artom: I have concerns in https://review.opendev.org/c/openstack/nova/+/824048
08:34:36 bauzas gibi: following the discussion we had last week about VGPU allocations https://github.com/openstack/nova/blob/master/nova/virt/libvirt/driver.py#L8203-L8206
08:37:18 bauzas https://images.squarespace-cdn.com/content/518f5d62e4b075248d6a3f90/1385326046909-827X09Z2RML6LYHWQBVI/git-blame2.jpg?format=1500w&content-type=image%2Fjpeg
08:42:50 gibi bauzas: ahh, it was wishfull thingkin
08:42:55 gibi thinking
08:43:13 bauzas gibi: I just wrote a quick functest and this is weird
08:43:23 bauzas I asked for VGPU=2 and I got only one allocation
08:43:31 bauzas so I need to dig into the code
08:43:50 gibi one allocation of two vgpus from the same pgpu?
08:44:13 bauzas just a plain simple flavor with resources:VGPU=µ2
08:44:13 bauzas just a plain simple flavor with resources:VGPU=µ2
08:44:45 bauzas which should have created a single allocation of VGPU=2
08:44:56 bauzas when arriving before the above code
08:45:04 bauzas against one single RP
08:45:09 gibi yepp placement does not split allocation against a single RC between RPs
08:45:26 bauzas but I don't know why when I introspect, I see :
08:45:34 bauzas {'1df35fc7-41f4-4ef4-b995-7fd561c6a391': {'resources': {'VGPU': 1}}}
08:45:34 bauzas (Pdb) vgpu_allocations
08:45:39 gibi ohh, that is strange
08:45:46 bauzas yeah
08:45:46 gibi you should have 2 in the allocation
08:45:49 bauzas correct
08:46:01 gibi but then you have a nice problem to debug :)
08:46:14 bauzas I'm checking the max limit of the inventory
08:46:27 bauzas that could be the reason
08:46:47 bauzas if we cap to 1, then there are no ways to create an allocation of 2
08:46:58 bauzas but... the scheduler should have failed, right?
08:47:01 gibi but then you should get no allocation candidates
08:47:05 bauzas yeah that
08:47:40 bauzas something got messed somewhere and I still need to investigate whether this is just a fixture issue
08:48:00 gibi do you have the placement log from the a_c query?
08:48:26 gibi does nova requested 1 VGPU in the a_c query?
08:49:31 bauzas I'll set the DEBUG level
08:50:55 bauzas shit OS_DEBUG=1 doesn't seem to work with functional tests
08:51:37 gibi bauzas: yep it does not, I was not able to track that down last time
08:52:00 bauzas pdb'ing a bit further down then
08:52:16 bauzas anyway, looks like a nice bone to snag
08:53:01 bauzas oh f***
08:53:03 bauzas forget
08:53:08 bauzas it's PEBKAC
08:53:44 bauzas I wrote stupid code
08:54:07 bauzas https://paste.opendev.org/show/bgjrdJhdinSqXXIY6EWm/
08:55:20 bauzas way better now this is fixed

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