| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2017-10-04 | |||
| 13:52:49 | efried | The virt driver will be able to see the allocation, no? | |
| 13:52:51 | bauzas | yeah, for a POC, introspecting the flavor seems the quickiest path | |
| 13:52:55 | dansmith | you will need the allocation once we have n-r-p or traits though | |
| 13:53:02 | bauzas | efried: it requires a new interface which we don't have yet | |
| 13:53:02 | mriedem | these -1s from zuul messing up my dashboard is messing up my life | |
| 13:53:10 | dansmith | efried: it could fetch it itself, yeah, but better if it didn't I think | |
| 13:53:30 | bauzas | dansmith: yeah, I'm not a fan of the virt driver calling placement | |
| 13:53:36 | dansmith | bauzas: yeah, a good first step would be figuring out the best way to tell the virt driver about the allocation | |
| 13:53:45 | dansmith | bauzas: yep | |
| 13:53:52 | efried | Talking like something in the Instance object? | |
| 13:53:55 | bauzas | anyway, /me coding then | |
| 13:53:59 | dansmith | efried: no | |
| 13:54:08 | efried | param to spawn? | |
| 13:54:09 | dansmith | efried: maybe just a param in spawn | |
| 13:54:11 | dansmith | yeah | |
| 13:54:13 | efried | ight | |
| 13:54:30 | efried | btw, virt will at some point be calling placement. | |
| 13:54:33 | efried | Not necessarily in spawn | |
| 13:54:45 | bauzas | dansmith: jaypipes was thinking of a specific interface for nested RPs | |
| 13:54:57 | bauzas | dansmith: something like update_my_provider_tree() | |
| 13:54:59 | dansmith | efried: you're saying that because of virt drivers reporting resource? | |
| 13:55:01 | efried | but in init_host, and/or get_inventory, and/or update_provider_tree, whatever - to set up the RPs and whatnot. | |
| 13:55:27 | efried | Yeah, for example, to know whether a RP has been created yet. | |
| 13:55:31 | dansmith | efried: that should be abstracted by the compute manager, not virt calling placement directly | |
| 13:55:32 | dansmith | IMHO | |
| 13:55:33 | dansmith | bauzas: yep makes sense | |
| 13:55:41 | efried | dansmith Yeah, I suppose it could be. | |
| 13:55:54 | bauzas | I second dansmith on not having placement calls from the driver | |
| 13:56:02 | efried | This means virt is always responsible for producing RP UUIDs. | |
| 13:56:07 | dansmith | efried: I think we should shoot for that goal, and if there's some compelling reason to break that rule, then we can discuss it | |
| 13:56:14 | efried | dansmith Dig. | |
| 13:56:17 | bauzas | mriedem: (Zuul, Jenkins) is now the tuple to care | |
| 13:56:24 | jaypipes | dansmith: right. RT constructs the known ProviderTree. passes it to the virt driver's update_provider_tree() method, virt driver adds, removes, changes inventory and traits for resource providers in the tree, RT then saves any of those changes to placement. | |
| 13:56:36 | dansmith | jaypipes: yes, that | |
| 13:56:38 | efried | bauzas What is it you're going off to code now? | |
| 13:57:26 | bauzas | efried: I'll just update libvirt to pass vGPU resources and lookup the flavor extraspecs for plumbing a mdev | |
| 13:57:48 | efried | bauzas Pass vGPU resources from get_inventory? | |
| 13:57:55 | bauzas | correct | |
| 13:58:02 | efried | bauzas and look up flavor extra specs from spawn? | |
| 13:58:11 | bauzas | efried: yup | |
| 13:58:17 | efried | bauzas Cool. sahid ^ | |
| 14:02:28 | sahid | that seems a bit archaic - get_inventory to retourn ResourceClass.GPU and then ? you are going to hack the virt driver to read a flavor in the spawn phase? add a conditon that a vgpu, (which kind?, what numa?) and then update the XML | |
| 14:03:31 | bauzas | that's basically my intent, yes :) | |
| 14:03:54 | dansmith | 460 uses of instance.flavor in the virt drivers today | |
| 14:03:56 | dansmith | not exactly a hack | |
| 14:05:22 | sahid | It is totally a hack and it's going to provide a very basic support | |
| 14:05:53 | dansmith | yep, it's a first step to get us basic support, as stated above | |
| 14:05:53 | sahid | libvirt have a pci device manager, and it's a bad idea to just ignore it | |
| 14:07:00 | sahid | but it's a hack, no need ot RP or anything to provide that basic support | |
| 14:09:49 | openstackgerrit | Rodolfo Alonso Hernandez proposed openstack/os-vif master: Add support for Windows network commands https://review.openstack.org/487405 | |
| 14:13:40 | openstackgerrit | Eric Berglund proposed openstack/nova master: WIP(5): PowerVM driver: ovs vif https://review.openstack.org/422512 | |
| 14:13:51 | openstackgerrit | Rodolfo Alonso Hernandez proposed openstack/os-vif master: Add Port Profile info to VIF objects Linux Bridge plugin https://review.openstack.org/490829 | |
| 14:15:08 | openstackgerrit | Rodolfo Alonso Hernandez proposed openstack/os-vif master: Add VersionedObjectPrintable mixin https://review.openstack.org/493082 | |
| 14:18:47 | openstackgerrit | Takashi NATSUME proposed openstack/nova master: Fix test_get_volume_config method https://review.openstack.org/489467 | |
| 14:20:39 | openstackgerrit | Balazs Gibizer proposed openstack/nova master: Test resource allocation during soft delete https://review.openstack.org/495159 | |
| 14:20:39 | openstackgerrit | Balazs Gibizer proposed openstack/nova master: factor out compute service start in ServerMovingTest https://review.openstack.org/503037 | |
| 14:23:10 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Remove unused get_all_instance_*metadata methods https://review.openstack.org/508299 | |
| 14:23:11 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Stop joining on system_metadata when listing instances https://review.openstack.org/508335 | |
| 14:23:11 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Remove old compat code from servers ViewBuilder._get_metadata https://review.openstack.org/508326 | |
| 14:23:12 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Remove system_metadata loading in Instance._load_flavor https://review.openstack.org/508357 | |
| 14:24:57 | dansmith | jaypipes: bauzas: stephenfin: easy +W on this cleanup: https://review.openstack.org/#/c/508299/2 | |
| 14:25:40 | jaypipes | dansmith: finito | |
| 14:26:03 | dansmith | jaypipes: ${thanks_in_some_fancy_language} | |
| 14:26:14 | jaypipes | :) | |
| 14:35:21 | mriedem | whew, got my aussy visitor visa | |
| 14:36:27 | dansmith | um I believe it's "aussie" | |
| 14:56:11 | cdent | anybody able to sail this gabbi test addition, already has jay’s +2: https://review.openstack.org/#/c/485209/ | |
| 14:57:19 | gibi | cdent: looking... | |
| 14:57:28 | cdent | thanks | |
| 14:58:12 | gibi | dansmith was faster | |
| 14:58:36 | cdent | thanks danpawlik | |
| 14:58:45 | cdent | oh noes! thanks dansmith | |
| 14:58:54 | danpawlik | cdent: lol | |
| 14:58:56 | danpawlik | :D | |
| 14:59:04 | danpawlik | cdent: I was wondering why you thanks me :D | |
| 14:59:23 | cdent | danpawlik: I’m sure you’ve done something worth being thanked for? Thanks for existing. | |
| 14:59:24 | gibi | danpawlik: now you have to do someting for cdent :) | |
| 15:00:26 | danpawlik | gibi: In that case, Im going to work! | |
| 15:00:34 | danpawlik | cdent: :D | |
| 15:10:40 | melwitt | mriedem: I started looking at the ceph job last night and something weird is happening where keystone can't start. still researching how to fix it | |
| 15:11:31 | mriedem | ok, but it's still a smoldering pile despite that | |
| 15:19:56 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Pass migration from API to conductor for evacuate https://review.openstack.org/500176 | |
| 15:19:56 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Modernize set_vm_state_and_notify https://review.openstack.org/499799 | |
| 15:26:05 | melwitt | mriedem: I see now, the keystone thing must have been from getting zuul'd. the failures I see now are from a 404 from cinder api test, like you said last time | |
| 15:26:47 | smcginnis | melwitt: Anything you need us to look at? | |
| 15:27:06 | mriedem | there was a long-standing change in cinder for ceph, | |
| 15:27:16 | mriedem | that jbernard thought would help stabilize some things | |
| 15:27:55 | mriedem | https://review.openstack.org/#/c/281550/ | |
| 15:28:45 | mriedem | and there was an alternative proposed https://review.openstack.org/#/c/432326/ | |
| 15:29:50 | mriedem | as far as i can tell, something something locks | |
| 15:30:37 | melwitt | smcginnis: not yet sure. there's a couple of cinder api tempest tests failing on only our ceph job (for a long time) and I'm starting to look at it | |
| 15:30:37 | mriedem | there are some newer volume snaphot tests in tempest that are failing at a pretty high rate, globally, so those are probably not helping the situation | |
| 15:31:05 | mriedem | and by "the situation", yes, i mean this guy http://pmcdeadline2.files.wordpress.com/2014/03/mike-the-situation__140331172717.jpg | |
| 15:32:01 | openstackgerrit | Merged openstack/nova-specs master: List/show all server migration types https://review.openstack.org/489029 | |
| 15:32:54 | openstackgerrit | Matt Riedemann proposed openstack/nova master: What is the meaning of....recreate? https://review.openstack.org/508190 | |
| 15:38:51 | mriedem | sdague: dansmith: grenade creates a vm and leaves it running through the upgrade so it can ping it on the other side right? | |
| 15:39:02 | dansmith | mriedem: yeah | |
| 15:39:10 | mriedem | ok, i guess nova supports accessible upgrades then! | |
| 15:39:12 | mriedem | yay more tags | |
| 15:39:52 | dansmith | is that what that tag means? | |