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#openstack-nova - 2017-10-09
13:50:06 mnaser (im reviewing the puppet change and seeing if we should deprecate that option or not)
13:50:29 dansmith mnaser: so we introduced some things a little too early and backed up a few steps,
13:50:46 dansmith but it's forward-looking not something that is going to go away
13:51:15 dansmith mnaser: we put something back in after that revert I think, just a sec
13:52:52 dansmith or maybe we never put it back
13:53:44 dansmith mnaser: well, anyway, "Deprecate" is probably the wrong word for the puppet patch, but it's confusing
13:54:25 krypto hello all any idea why windows vm created with 4 vcpu flavor shows only 2 vcpu inside it? I can see that in vm configuration its 4 cpu but inside the guest its just 2
13:55:47 mriedem dansmith: looks like unit test failures in https://review.openstack.org/#/c/506416/ are real
13:55:59 dansmith mriedem: yep I know
13:56:25 mnaser dansmith: i think we'll add a warning to mention that it's currently un-used (not deprecated) till https://review.openstack.org/#/c/362766/ is merged
13:56:37 mriedem we never put the placement api stuff back in
13:56:39 mriedem after the revert
13:56:44 mriedem s/api/db/
13:57:02 edleafe Scheduler subteam meeting in 3 minutes in #openstack-meeting-alt
13:57:24 mnaser mriedem so should we deprecate that option in puppet-nova or just warn that it's not used until it gets added again?
13:57:41 dansmith mriedem: I thought we had put an alternate connection url conf option in, that let you separate if not, but apparently we didn't
13:57:47 mriedem mnaser: i'd probably just say it's not used
13:58:12 mriedem otherwise we have to coordinate deprecations
13:58:24 mriedem and once puppet drops it, we might add it back in :)
13:58:37 mnaser alright cool, i'll leave a note mentioning to drop the warning once https://review.openstack.org/#/c/362766/ merges (if it ever does that is)?
13:58:58 mriedem we haven't put serious thought into what the migration / split out is going to look like
13:59:53 mnaser mriedem: gotcha. in that case we'll just leave it a warning and then keep up with nova's changes :>
14:00:05 mnaser thanks mriedem and dansmith :)
14:04:10 stephenfin gibi: Yeah, if you wouldn't mind
14:04:25 gibi stephenfin: sure, I can do that
14:04:27 stephenfin I get that it's safe there, but it seems...weird
14:04:30 stephenfin gibi: Ta :)
14:09:25 gibi mriedem: do you know if somebody is working on the spec discussed as a per requisite for the rx/tx queue size support? https://etherpad.openstack.org/p/nova-ptg-queens L239
14:09:54 gibi mriedem: I reached out to nic but he said no
14:10:08 mriedem gibi: stephenfin: not sure that change needs to be made
14:10:12 mriedem at least not in the notifications patch
14:11:03 mriedem gibi: i thought cburgess and nic were working on that one
14:11:07 gibi mriedem: the notification patch started using the destroyed bdm and therefore introduced the confusion
14:11:15 stephenfin mriedem: It's not unrelated though - we weren't previously referencing bdm later in the function and now we are
14:11:16 mriedem i didn't follow the outcome of the conversation though
14:11:21 stephenfin Yeah, what gibi said
14:11:57 gibi mriedem: I pinged cburgess but no answer yet
14:12:02 stephenfin fwiw, I'm fine with it being done in a follow up, but I think it's confusing that we're "ensur(ing) block device mappings are not leaked", then "leaking" them via notifications
14:12:07 gibi cburgess: ^^ ping me please
14:12:32 mriedem stephenfin: well it means leaked as in not deleted from the db
14:12:50 mriedem thta's probably dead code now anyway
14:12:57 mriedem we delete the bdms when we delete the instance
14:13:25 mriedem https://github.com/openstack/nova/blob/master/nova/db/sqlalchemy/api.py#L1891
14:14:16 mriedem so given that, how about just removing that part in a follow up
14:14:21 mriedem rather than move it in this one
14:14:50 stephenfin Yup, let's do that so
14:15:16 gibi OK, I can push a followup
14:19:39 mriedem also just fyi https://github.com/openstack/nova/commit/5674e7646d106751b27d191e3334d9e6ebe9ab1b was newton,
14:19:47 mriedem so it should be safe to make that assumption from the queens compute
14:19:51 mriedem that the db api is doing what we want
14:20:12 gibi mriedem: ack
14:21:59 mriedem stephenfin: cool, thanks for hitting those
14:29:40 openstackgerrit Dan Smith proposed openstack/nova master: Fix minor input items from previous patches https://review.openstack.org/506416
14:29:41 openstackgerrit Dan Smith proposed openstack/nova master: Merge build requests into the sortmaster 9000 https://review.openstack.org/508595
14:29:41 openstackgerrit Dan Smith proposed openstack/nova master: Add CellMapping.get_by_project_id() query method https://review.openstack.org/509002
14:29:42 openstackgerrit Dan Smith proposed openstack/nova master: Make get_instance_objects_sorted() be smart about cells https://review.openstack.org/509003
14:30:43 openstackgerrit Stephen Finucane proposed openstack/nova-specs master: PCI NUMA Policies https://review.openstack.org/361140
14:31:00 stephenfin jaypipes: Fancy taking another shot at the PCI NUMA policies spec? ^
14:31:39 jaypipes stephenfin: I'll take a look in a bit, sure
14:33:34 openstackgerrit Matt Riedemann proposed openstack/nova master: Fix typo in test_prep_resize_errors_migration https://review.openstack.org/510591
14:33:45 mriedem gibi: ^ :)
14:39:04 gibi mriedem: looking...
14:39:58 dansmith that was all gibi's fault anyway
14:40:26 gibi but now it is fixed and everybody is happy :)
14:40:31 mriedem heh
14:40:32 dansmith heh
14:41:10 mriedem melwitt: btw, i plan on starting draft slides for the pike update this week
14:45:26 dansmith I've seen several volume related issues causing gate resets this morning
14:48:45 openstackgerrit Stephen Finucane proposed openstack/nova master: placement: add ProviderTree.is_inventory_empty https://review.openstack.org/480957
14:58:14 openstackgerrit sean mooney proposed openstack/nova-specs master: Use neutron's new port binding API https://review.openstack.org/375580
14:59:42 openstackgerrit Merged openstack/nova master: Fix instance_get_by_sort_filters() for multiple sort keys https://review.openstack.org/510203
14:59:54 mriedem dansmith: https://review.openstack.org/#/c/509899/
15:00:02 mriedem but that's not showing up in http://status.openstack.org/elastic-recheck/index.html
15:00:07 mriedem b/c the page is busted for some reason
15:00:09 mriedem probably new gerrit
15:00:16 dansmith mriedem: ah okay I had looked
15:00:36 mriedem they don't send you 10 emails for a month before that happens?
15:00:50 mriedem most of my email now is school spam
15:00:53 efried dansmith To be clear, by "hamstringing" you mean settling on the param being an allocations object versus some other thing we would have more time to think about and design?
15:01:19 dansmith efried: no, passing allocations into the virt driver is not a huge deal,
15:01:22 bauzas mriedem: just one name : strike
15:01:35 dansmith efried: but if libvirt gets an rp uuid and a count into spawn right now, what does it do?
15:01:38 mriedem bauzas: oh i see
15:01:56 alex_xu efried: jaypipes thanks for taking care the trait spec
15:01:59 bauzas grrrrrr
15:02:08 efried dansmith Well, it *can* ignore the new param and just use flavors.
15:02:24 efried dansmith Or, if it has the time and resources, it can implement the thing that consumes the allocations.
15:02:26 dansmith efried: sure, but what purpose have you served by doing that for no reason?
15:02:41 efried Because of the ability to do that second thing.
15:02:49 bauzas efried: dansmith: saw your conversation, yeah I'll just use the flavor for that
15:02:56 efried dansmith PowerVM also has use for it, FWIW.
15:03:15 efried Because we're hamstrung by the PCI manager, and the sooner we can move to generic RPs, the better.
15:03:20 dansmith efried: fine, so add that thing, I'm fine with that, I'd just like not to linearize the libvirt stuff behind it
15:03:25 dansmith efried: go for it
15:03:48 efried dansmith Oh, totally. I don't think it serializes anything. I'll see if I can hit it. Thanks.
15:05:34 mriedem http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22device-mapper%3A%20reload%20ioctl%20on%5C%22%20AND%20%20%20message%3A%5C%22failed%3A%20Invalid%20argument%5C%22%20AND%20%20%20tags%3A%5C%22screen-c-vol.txt%5C%22&from=7d
15:05:56 openstackgerrit Stephen Finucane proposed openstack/nova master: utils: Replace 'utf8' with oslo.utils equivalent https://review.openstack.org/466799
15:07:52 sean-k-mooney mriedem: just an fyi, i mentioned this to jay and dan earlier but i have asked for the intel nfv ci to be swapped to silent mode.
15:08:31 sean-k-mooney mriedem: ssh to gerrit seams to have been restored but logs are not being uploaded and jobs are failing so i am guessing we are still being blocked form connecting to some sites
15:09:08 openstackgerrit Stephen Finucane proposed openstack/nova master: doc: Rework man pages https://review.openstack.org/502105

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