| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2021-01-08 | |||
| 13:09:11 | sean-k-mooney | gibi: ack. ill be afk for 30 mins or so, if they dont respond or cant add them in a week or so ill follow up with our multi arch team and see if there is anything we can do. we normally have issue ruinng upstream ci on our hardware due to it being conencted to our internal network but i could ask if they have any disconnected pool that could be used for public unit/func test runs. im not | |
| 13:09:13 | sean-k-mooney | aware of one but there might be | |
| 13:09:43 | sean-k-mooney | gibi: they might be providing testign for rdo for example on power | |
| 13:10:01 | gibi | sean-k-mooney: ack, thanks | |
| 13:16:50 | openstackgerrit | Lee Yarwood proposed openstack/nova master: tests: Posion nova.objects.fields.Architecture.from_host https://review.opendev.org/c/openstack/nova/+/769920 | |
| 13:17:02 | lyarwood | gibi: ^ nice idea, forgot we could do this. I'm going to let this fail in the gate and then clean things up afterwards. | |
| 13:17:15 | gibi | lyarwood: cool, thanks | |
| 13:36:07 | openstackgerrit | Merged openstack/placement master: Bump oslo.log version to 4.3.0 https://review.opendev.org/c/openstack/placement/+/760229 | |
| 13:52:00 | lyarwood | Failed: 249 with the Architecture.from_host poison in place /o\ | |
| 13:52:13 | lyarwood | I'll clean that up next week | |
| 13:55:48 | gibi | lyarwood: ack | |
| 14:05:42 | gibi | sean-k-mooney: if you are around, smartnic discussion happening on openstack-meeting (neutron ddrivers) | |
| 14:09:25 | stephenfin | artom: When you're about, can you say if you're happy with my response at https://review.opendev.org/c/openstack/nova/+/758155 | |
| 14:10:05 | stephenfin | Also, if you've bandwidth, reviews will be appreciated. I'd love dansmith to look at them but I don't know if he'll have the time/inclination so I need to find people != gibi :) | |
| 14:17:11 | jawad_axd | something with nvidia driver or windows or openstack..Anybody had same problem or any suggestions? Thanks | |
| 14:17:11 | jawad_axd | Hi nova folks, I have done passthrough nvidia k20c with window 10 instance. Installed latest drivers from nvidia site. I can see " This device is working properly" in device manager.Apparently, gpu is not being used for any application. I can see only developer task in nvidia control panel.No 3D settings where I can set to use GPU for windows. Why 3D settings are missing in nvidia control panel? Is it | |
| 14:24:50 | dansmith | stephenfin: oof, yeah that probably needs several sets of eyes. I won't get to it today, but maybe next week | |
| 14:25:45 | stephenfin | Agreed. Any time in the near future is good | |
| 14:36:14 | artom | stephenfin, I suppose if every reviewer runs your tool manually it's as good as CI | |
| 14:36:39 | artom | We'd also need to make sure your tool has no bugs, but then that's the same as with a CI job | |
| 14:53:12 | bauzas | jawad_axd: is the PCI device provided in the instance ? | |
| 14:53:43 | jawad_axd | @bauzas Yes | |
| 14:54:00 | bauzas | so, it's either a windows or a nivdia issue, sorry | |
| 14:54:06 | sean-k-mooney | jawad_axd: i assume if you look in the device manager the device is there with the nvida drivae but error 43 | |
| 14:54:38 | sean-k-mooney | jawad_axd: it looks like nvidia has updated there driver detection logic recently and broken our ablity to do pci passhtouhg again | |
| 14:55:10 | sean-k-mooney | bauzas: i did pci passhtough of my gtx-780 last week and found our hypervior hiding code nolonger is sufficent | |
| 14:55:19 | sean-k-mooney | error 43 is back | |
| 14:55:33 | jawad_axd | @sean-k-mooney There is no error 43. Device manager shows device working properly. | |
| 14:55:34 | bauzas | what ? | |
| 14:56:33 | jawad_axd | I had error 43 with genforce GTX 780. But with this Tesla gpu, driver installed successfully. | |
| 14:56:36 | sean-k-mooney | jawad_axd: ok then in that case have you disabel the video device so its the only gpu | |
| 14:56:55 | sean-k-mooney | jawad_axd: ya the tesla driver stack allows virutalistation | |
| 14:57:07 | sean-k-mooney | it does not have the same test | |
| 14:57:11 | sean-k-mooney | *check | |
| 14:57:31 | sean-k-mooney | jawad_axd: you could add hw_video_model=none to the image as a test | |
| 14:57:55 | sean-k-mooney | jawad_axd: that would disable the software gpu emulation in qemu so the only gpu would be the nvidia one | |
| 14:58:08 | jawad_axd | @sean-k-mooney Thanks. I try this hw_video_model=none . | |
| 14:58:42 | sean-k-mooney | before you do if you install gpuz in the vm does it detect support for cuda/driectx ectra | |
| 14:59:06 | jawad_axd | @sean-k-mooney gpuz detects gpu. | |
| 14:59:20 | sean-k-mooney | jawad_axd: and it has all the apis available? | |
| 14:59:49 | sean-k-mooney | if so i would guess the other application are just selecting the first gpu which will be the cirros/virtio/qxl one form qemu | |
| 15:00:27 | sean-k-mooney | jawad_axd: tensorflow used to do this for example which is why hw_video_model=none was added | |
| 15:00:57 | jawad_axd | @sean-k-mooney hw_video_model=none would stop using qxl/virtio, right ? | |
| 15:01:04 | sean-k-mooney | yep | |
| 15:01:14 | sean-k-mooney | so the only gpu the guest will see it the pci passthough one | |
| 15:07:12 | jawad_axd | @sean-k-mooney What do you mean by apis in gpuz? | |
| 15:08:01 | sean-k-mooney | gpuz has a bunch of checkboxs on the overview page if i remmeber | |
| 15:08:09 | sean-k-mooney | for cuda directx opengl | |
| 15:08:14 | sean-k-mooney | and some others | |
| 15:08:32 | sean-k-mooney | just wanted to confim the expected api were avaiable | |
| 15:08:47 | sean-k-mooney | and that it was usign the nvida driver not the generic vga windows direver | |
| 15:09:33 | jawad_axd | It has OpenCL, CUDA and OpenGL1.1 checked. | |
| 15:09:47 | sean-k-mooney | yep so the nvidia direr is really working then | |
| 15:10:18 | sean-k-mooney | if they were not check then it might be using the fallback driver instead of the nvidia one | |
| 15:10:38 | sean-k-mooney | so i would guess its just a gpu selection issue cause by both of them being there | |
| 15:11:32 | jawad_axd | Alright. I try hw_video_model=none . Will get back if it works :) | |
| 15:25:30 | openstackgerrit | Balazs Gibizer proposed openstack/nova master: Refactor ResourceRequest constructor https://review.opendev.org/c/openstack/nova/+/769720 | |
| 15:25:31 | openstackgerrit | Balazs Gibizer proposed openstack/nova master: Enable mypy on scheduler/utils.py https://review.opendev.org/c/openstack/nova/+/769942 | |
| 15:27:09 | openstackgerrit | Balazs Gibizer proposed openstack/nova master: Support interface attach with QoS ports https://review.opendev.org/c/openstack/nova/+/756530 | |
| 15:41:38 | dansmith | sean-k-mooney: do you know of any instances where we use the raw keystoneauth stuff to just make a quick call to another service, but with all the request info we got (i.e user token etc)? | |
| 15:41:48 | dansmith | looking for something to copy | |
| 15:43:14 | sean-k-mooney | maybe in the ironic code | |
| 15:43:28 | dansmith | okay I think we used to talk to placement like that didn't we? | |
| 15:43:45 | sean-k-mooney | maybe but i think palcment now uses the sdk | |
| 15:43:51 | dansmith | although not with the user's token I guess | |
| 15:43:54 | dansmith | yeah I know it does now | |
| 15:45:25 | sean-k-mooney | https://github.com/openstack/nova/blob/master/nova/virt/ironic/client_wrapper.py#L66-L73 | |
| 15:45:33 | dansmith | ironic lazy-imports ironic client, but it's also not using the user's token right? | |
| 15:45:51 | sean-k-mooney | ya that im not sure about it look like that is using the config options | |
| 15:47:33 | sean-k-mooney | dansmith: i guess for ironic and placment we just use admin tokens since they are normally admin only apis right | |
| 15:47:42 | sean-k-mooney | so we just use the configs | |
| 15:47:43 | dansmith | right | |
| 15:47:58 | sean-k-mooney | do you need ksa or could you just use the sdk | |
| 15:48:26 | dansmith | well, I'm trying to PoC something where glance calls to itself, | |
| 15:48:39 | sean-k-mooney | too answer you question though i dont know off the top of my head | |
| 15:48:46 | dansmith | so I could just import glanceclient, but I really just need to replay an http call so it seems a little heavy | |
| 15:49:05 | dansmith | ack | |
| 15:49:45 | sean-k-mooney | ah ok | |
| 15:53:57 | openstackgerrit | Elod Illes proposed openstack/nova stable/stein: [stable-only] Fix lower-constraints job https://review.opendev.org/c/openstack/nova/+/769809 | |
| 15:55:34 | stephenfin | dansmith: https://review.opendev.org/c/openstack/nova/+/706295/7/nova/network/neutron.py | |
| 15:55:55 | stephenfin | If I understood you correctly, I think that's what we do for port bindings in neutron | |
| 15:57:11 | dansmith | stephenfin: ah, yeah that might be it, thanks | |
| 15:57:39 | dansmith | I figured even though neutron was the right pattern, that everything would be through the client and not helpful, | |
| 15:57:48 | dansmith | but that chunk is like "in case of no client support, break glass" :) | |
| 16:05:20 | jawad_axd | @sean-k-mooney Apparently , hw_video_model doest work with none' anymore? I am getting invalid metadata.. I guess valid options are just graphics adapter model with this property.. | |
| 16:06:04 | openstackgerrit | Balazs Gibizer proposed openstack/nova master: Enable mypy on scheduler/report.py https://review.opendev.org/c/openstack/nova/+/765152 | |
| 16:06:18 | openstackgerrit | Balazs Gibizer proposed openstack/nova master: Remove unused Instance method https://review.opendev.org/c/openstack/nova/+/757615 | |
| 16:06:46 | gibi | stephenfin: I've resolved you comments in the qos interace attach series | |
| 16:06:58 | stephenfin | gibi: ack, I'll take a look straight after this meeting | |
| 16:07:05 | gibi | cool, thanks | |
| 16:36:53 | gibi | stephenfin: went through once again the db migration series, all my questions are answered or fixed so I'm positive all along the series | |
| 16:37:06 | stephenfin | great, thank you | |
| 16:37:13 | gibi | good job! | |
| 16:37:38 | sean-k-mooney | jawad_axd: what release are you on? | |
| 16:38:30 | sean-k-mooney | jawad_axd:https://github.com/openstack/nova/blob/46899968619e4ea0ff2ab380977619bb29578d43/nova/objects/fields.py#L562-L573 | |
| 16:39:13 | sean-k-mooney | jawad_axd: i added none in train https://github.com/openstack/nova/commit/35a591d33d8b1a6c30bf40ddc48a07715fd87339 | |
| 16:39:21 | jawad_axd | I am using stein | |
| 16:39:35 | sean-k-mooney | ah you one release too old | |
| 16:40:40 | sean-k-mooney | in your case i think your only really choice other then upgrading is to force the applciations to use the gpu via there config or runtime options | |
| 16:41:29 | sean-k-mooney | jawad_axd: the image properties are defiend in oslo versions objects so there is no way to backport support for none with out upgrade issues | |