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#openstack-nova - 2018-05-22
11:24:08 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Transactionally update allocations (v1.13) https://review.openstack.org/546674
11:24:09 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Add nested resource providers (v1.14) https://review.openstack.org/546675
11:24:10 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Limit allocation candidates (v1.15, v1.16) https://review.openstack.org/548043
11:24:11 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Allocation candidates parameter: required (v1.17) https://review.openstack.org/548326
12:03:17 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Don't run placement request filters on rebuild https://review.openstack.org/569969
13:44:00 mriedem o/
13:50:18 fishbone hello all, I receive an error in the instance log when loading windows instances: pywintypes.com_error: (-2147352567, 'Exception occurred.', (0, 'Session', 'Access is denied. ', None, 0, -2147024891), None)
13:50:39 fishbone i attempted an update to coudbase-init but it didn't help
13:51:07 fishbone I believe this is causing an error with the ssh keys used in rebuilding
13:52:28 kashyap mriedem: Heya
13:52:38 kashyap mriedem: So...you might've noticed the new CVE?
13:52:53 kashyap mriedem: In short: We would need to expose yet another Intel CPU flag for stable branches (besides PCID)
13:53:47 kashyap The new fancy CPU flag is: "SSBD" (Speculative Store Bypass Disable)
13:59:30 mriedem kashyap: already replied on the stable/queens patch
13:59:44 kashyap mriedem: Haven't seen it. But without seeing it --
14:00:02 kashyap I know dansmith prefers to whitelist this new flag too
14:00:08 kashyap What if Intel comes back with yet another CPU flag in a few months?
14:00:17 kashyap It is starting to get...I won't finish that sentence.
14:00:36 kashyap mriedem: Okay; not worth my time to argue. I'll just do it.
14:02:30 kashyap We should treat stable branch policy as "guidance". Not mindlessly following them as iron-clad rules.
14:19:45 openstackgerrit Matt Riedemann proposed openstack/nova master: Don't run placement request filters on rebuild https://review.openstack.org/569969
15:13:32 kashyap dansmith: When you are around, on that CPU flags thing, for AMD hosts we would need to allow yet-another flag: 'virt-ssdb'. Refer the comment on the 'Queens' change for details.
15:21:24 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Usages per project and user (v1.8, v1.9) https://review.openstack.org/514646
15:21:25 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: CLI allocation candidates (v1.10) https://review.openstack.org/514647
15:21:26 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: New dict format of allocations (v1.11, v1.12) https://review.openstack.org/542819
15:21:27 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Transactionally update allocations (v1.13) https://review.openstack.org/546674
15:21:28 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Add nested resource providers (v1.14) https://review.openstack.org/546675
15:21:29 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Limit allocation candidates (v1.15, v1.16) https://review.openstack.org/548043
15:21:30 openstackgerrit Andrey Volkov proposed openstack/osc-placement master: Allocation candidates parameter: required (v1.17) https://review.openstack.org/548326
15:56:47 openstackgerrit Matt Riedemann proposed openstack/nova master: Remove the remaining of the removed option https://review.openstack.org/569462
15:57:05 openstackgerrit Dan Smith proposed openstack/nova master: Honor availability_zone hint via placement https://review.openstack.org/546282
16:38:23 anupn Hi folks, I have provisioned an ironic node and trying to create an instance over it with a newly created flavor for my node. But when I try to create an instance, I see the fault "host xxxx not mapped to any cell". Do I have to change any conf options?
16:42:24 openstackgerrit Eric Berglund proposed openstack/nova master: PowerVM Driver: vSCSI Fibre Channel volume adapter https://review.openstack.org/526094
17:03:41 openstackgerrit MultipleCrashes proposed openstack/nova master: Retry decorator fix for autoscale delete https://review.openstack.org/563418
17:57:44 openstackgerrit MultipleCrashes proposed openstack/nova master: Retry decorator fix for autoscale delete https://review.openstack.org/563418
18:06:13 openstackgerrit Balazs Gibizer proposed openstack/nova master: Remove network info stubbing in functional test https://review.openstack.org/570018
18:07:01 openstackgerrit Balazs Gibizer proposed openstack/nova master: Add request_spec.RequestGroup versioned object https://review.openstack.org/568840
18:07:02 openstackgerrit Balazs Gibizer proposed openstack/nova master: Add requested_resources field to RequestSpec https://review.openstack.org/567267
18:07:03 openstackgerrit Balazs Gibizer proposed openstack/nova master: Transfer port.resource_request to the scheduler https://review.openstack.org/567268
18:07:04 openstackgerrit Balazs Gibizer proposed openstack/nova master: Send resource allocations in the port binding https://review.openstack.org/569459
18:07:23 openstackgerrit Eric Berglund proposed openstack/nova master: DNM: PowerVM vSCSI CI test patch https://review.openstack.org/569848
20:03:07 openstackgerrit Merged openstack/nova master: Remove the remaining of the removed option https://review.openstack.org/569462
20:09:20 openstackgerrit MultipleCrashes proposed openstack/nova master: Retry decorator fix for autoscale delete https://review.openstack.org/563418
23:32:17 openstackgerrit Balazs Gibizer proposed openstack/nova master: Reject interface attach with QoS aware port https://review.openstack.org/570078
23:32:18 openstackgerrit Balazs Gibizer proposed openstack/nova master: Reject networks with QoS policy https://review.openstack.org/570079
#openstack-nova - 2018-05-23
00:13:56 openstackgerrit Matt Riedemann proposed openstack/nova stable/queens: Avoid unnecessary joins in HostManager._get_instances_by_host https://review.openstack.org/570083
02:17:47 openstackgerrit Tuan Luong-Anh proposed openstack/nova-specs master: Replace deprecated library function os.popen() with subprocess https://review.openstack.org/570097
08:42:10 openstackgerrit sahid proposed openstack/nova master: add mtu to libvirt xml for ethernet and bridge types https://review.openstack.org/553072
08:47:11 rabel_ hi there. are other services than nova using nova's placement api?
08:56:39 openstackgerrit jichenjc proposed openstack/nova master: Raise correct exception when endpoint false config https://review.openstack.org/569026
09:12:39 openstackgerrit jichenjc proposed openstack/nova master: WIP: Remove support for /os-fixed-ips REST API https://review.openstack.org/568516
09:15:38 openstackgerrit jichenjc proposed openstack/nova master: raise exception early https://review.openstack.org/569024
09:16:00 openstackgerrit jichenjc proposed openstack/nova master: Raise correct exception when endpoint false config https://review.openstack.org/569026
11:40:44 ajo http://paste.openstack.org/show/721719/ <-- nova is nuts ;)
12:07:30 openstackgerrit Artom Lifshitz proposed openstack/nova master: Refactor _build_device_metadata https://review.openstack.org/533804
12:07:31 openstackgerrit Artom Lifshitz proposed openstack/nova master: Consider hostdev devices when building metadata https://review.openstack.org/533805
13:54:58 openstackgerrit Theodoros Tsioutsias proposed openstack/nova master: Add requested_networks to RequestSpec https://review.openstack.org/570201
13:54:59 openstackgerrit Theodoros Tsioutsias proposed openstack/nova master: Add instance hard delete https://review.openstack.org/570202
13:55:00 openstackgerrit Theodoros Tsioutsias proposed openstack/nova master: [WIP] Enable rebuild for instances in cell0 https://review.openstack.org/570203
15:44:27 mriedem word up
15:59:08 esberglu melwitt: Volume testing has been enabled for PowerVM CI. I think that means you can remove the procedural -2 on
15:59:09 esberglu https://review.openstack.org/#/c/526094/
15:59:17 esberglu I've left a comment there with some more info
15:59:36 esberglu mriedem: ^
16:01:30 mriedem esberglu: that's not my -2
16:03:34 esberglu mriedem: Yep I tagged melwitt too. You were part of the discussion about the PowerVM CI reqs though so I thought you might be interested
16:07:44 mriedem esberglu: oh i already knew, your powervm brethren accosted me this week already
16:09:00 esberglu mriedem: Accosting is what the summit is for right?
16:43:18 mriedem1 for anyone that's interested in helping out in docs (and upgrades) https://bugs.launchpad.net/nova/+bug/1772973
16:43:19 openstack Launchpad bug 1772973 in OpenStack Compute (nova) "The nova upgrade docs don't mention the nova-status upgrade check CLI" [Medium,Confirmed]
16:43:29 mriedem1 lyarwood: maybe you would enjoy ^ since you're our FFU guy
16:54:39 openstackgerrit MultipleCrashes proposed openstack/nova master: Retry decorator fix for autoscale delete https://review.openstack.org/563418
17:27:09 openstackgerrit Matt Riedemann proposed openstack/nova master: Restrict CONF.quota.driver to DB and noop quota drivers https://review.openstack.org/410996
17:31:56 mriedem dansmith: https://review.openstack.org/#/c/520043/
17:40:24 efried jaypipes: you still have https://review.openstack.org/#/c/569132/ on your re-review radar?
17:50:56 jaypipes efried: yessir.
17:51:03 efried jaypipes: Thanks
17:51:16 jaypipes efried: how'd your session on placement with edleafe go?
17:51:35 efried jaypipes: Very well. Well attended, well received, pacing was good, timing was good.
17:51:56 efried Correct level for audience, good questions.
17:52:20 efried One attendee wants instance count quotas :P
17:52:35 jaypipes efried: good to hear!
17:56:59 gibi efried: I'm glad you did not used the fridge and sandwich example to talk about removing allocations
17:57:24 efried gibi: ikr, the analogy really breaks down there o.O
17:57:49 efried I did actually mean to mention that
18:01:40 gibi :)
18:38:38 cdent validate all the knobs!
18:40:06 efried cdent: It's not that we couldn't validate the release of allocations in the fridge model. It's that... what does that mean? I don't want to think about how to un-eat my sandwich and return the pickles to the jar.
18:42:00 cdent efried: that's a paraphrase of mriedem in an NVF session. However, I'm certain that a virtual sandwich can be un-eaten, and in any case, when you describe and claim the sandwich, whether you eat it or not is out of scope.
18:42:09 cdent nfv
18:42:18 efried :)
18:43:43 artom Observing your sessions from afar with no context is entertaining :)
18:44:38 artom ... and appetite-buliding
19:14:12 bauzas jaypipes: efried: I wrapped my head around finding a good way for describing traits with GPUs and I finally ended up having no real possibility but having custom traits defined by the operator
19:14:32 bauzas jaypipes: efried: the problem is that standard traits about display heads et al. aren't sufficient
19:15:01 efried bauzas: Does this have to do with the issue that we talked about yesterday: needing specific drivers for specific card models etc?
19:15:33 bauzas like, I have a CUDA application that uses my super expensive nvidia P100 but I wouldn't like ending up on a host which is either having Intel GPU or an older nvidia GPI
19:15:38 bauzas efried: indeed
19:16:06 bauzas efried: vendor drivers is one part of the problem
19:16:43 bauzas efried: so I'm about to update https://review.openstack.org/#/c/557065/4/specs/rocky/approved/vgpu-rocky.rst and add a possibility to set traits on PCI IDs

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