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#openstack-nova - 2017-01-05
16:51:25 jlvillal Big thanks to mriedem and JayF :D
16:51:47 mriedem supporting me talk to myself through debugging a problem is half the battle :)
16:52:22 mriedem johnthetubaguy: want to re-apply your +2 to https://review.openstack.org/#/c/415511/ ? i just added an api response example for GET
16:52:34 openstackgerrit Jiri Suchomel proposed openstack/nova: Retry few times when creating the initial connection to libvirtd. https://review.openstack.org/416928
16:53:23 jaypipes jlvillal: holiday party definitely more important.
16:53:28 jlvillal heh :)
16:53:30 jaypipes :)
16:54:32 JayF mriedem: quack?
16:55:56 openstackgerrit Stephen Finucane proposed openstack/nova: Fix backwards compatibility for InstanceNUMACell https://review.openstack.org/396184
17:02:34 dansmith mriedem: houston, we have a problem
17:02:44 mriedem noooooo
17:02:50 mriedem i hope it's just about that regex :)
17:02:56 openstackgerrit Derek Higgins proposed openstack/nova: libvirt: fix nova can't delete the instance with nvram https://review.openstack.org/357190
17:03:37 dansmith mriedem: so, I need to go dig, but.. there's something about cellsv1 that means we don't have hosts in the database to do the cell mappings when we're doing the rest of it
17:03:51 dansmith I remember something very faintly about it, but I don't know the details..
17:04:06 dansmith I'm thinking it's something like we won't get hosts reported to the api cell until after we've been running for a bit or something
17:04:14 dansmith which will be a major wrench in the works
17:04:43 mriedem so this is for the nova-manage discover_hosts command?
17:04:49 mriedem by hosts do you mean compute node records?
17:05:17 dansmith well, map_cell_and_hosts, but same difference yeah
17:06:04 mriedem do we get the cell mapping record?
17:06:15 dansmith no, it fails early because no hosts
17:06:30 dansmith https://github.com/openstack/nova/blob/master/nova/cmd/manage.py#L1244-L1247
17:06:39 jaypipes looks like dansmith needs https://twitter.com/jaypipes/status/801422826402148353
17:07:15 dansmith won't help unless I'm rechecking to see if anyone else has fixed it
17:07:15 mriedem jaypipes: if that's intel nfv ci it's a known broken i think
17:07:34 jaypipes mriedem: intel-nfv-ci, xen ci, the list goes on :)
17:08:05 mriedem wznoinsk: i've removed intel nfv ci from voting on nova, let me know when i can reenable it
17:08:19 jaypipes dansmith, mriedem: here, this'll cheer you up: https://twitter.com/jaypipes/status/801233017993719808
17:08:23 dansmith mriedem: I'm almost wondering if we never get those records up in the api node, actually
17:08:25 dansmith johnthetubaguy: around?
17:09:51 dansmith mriedem: I guess I should see how bad it would be to continue to support the old way of listing just for cellsv1 and measure that against the pain of a real fix
17:10:48 jaypipes bauzas: around? you handling the rebase of https://review.openstack.org/392569? If not, happy to do it. just lemme know.
17:10:48 mriedem ok i see http://logs.openstack.org/85/416585/4/experimental/gate-tempest-dsvm-cells-ubuntu-xenial/fb5df4f/logs/devstacklog.txt.gz#_2017-01-05_15_37_14_035
17:11:09 dansmith mriedem: yeah
17:11:13 bauzas jaypipes: ooooh :(
17:11:26 bauzas jaypipes: I was literrally clicking on submitting the follow-up changre
17:11:39 bauzas jaypipes: hold on, rebasing then
17:11:44 jaypipes bauzas: no worries.
17:11:58 mriedem dansmith: i guess it doesn't matter if we're using nova.conf or nova-cell.conf in this context because they both point to the same dbs
17:12:17 dansmith mriedem: do they?
17:12:19 mriedem i know that devstack starts the cells stuff in a different order, i'm wondering if we're running this before the child cell has started?
17:12:27 mriedem http://logs.openstack.org/85/416585/4/experimental/gate-tempest-dsvm-cells-ubuntu-xenial/fb5df4f/logs/etc/nova/nova.conf.txt.gz
17:12:31 mriedem [database] connection = mysql+pymysql://root:secretmysql@127.0.0.1/nova?charset=utf8
17:12:39 mriedem http://logs.openstack.org/85/416585/4/experimental/gate-tempest-dsvm-cells-ubuntu-xenial/fb5df4f/logs/etc/nova/nova-cells.conf.txt.gz
17:12:44 mriedem [database] connection = mysql+pymysql://root:secretmysql@127.0.0.1/nova_cell?charset=utf8
17:12:48 mriedem oh i guess not
17:12:52 mriedem so...
17:12:55 dansmith yeah, so that's worth a try
17:13:11 dansmith especially since laski's comment in there says to use nova-cell.conf
17:13:13 mriedem we should be using nova-cells.conf when running nova-manage right? to get the compute nodes from the child cell
17:13:28 mriedem comment in where?
17:13:30 dansmith mriedem: houston, we may have a problem, stand by
17:13:46 dansmith mriedem: https://github.com/openstack/nova/blob/master/nova/cmd/manage.py#L1305
17:13:48 mriedem dansmith: in this scenario, are you tom hanks or kevin bacon?
17:14:01 dansmith mriedem: definitely tom hanks
17:14:03 bauzas mriedem: please, gravity.
17:14:10 mriedem gravity was terrible
17:14:11 dansmith mriedem: you can be mr. bacon
17:14:19 dansmith I know you have special feelings for him
17:14:23 mriedem unless you love smug ass george clooney
17:14:27 mriedem i do love kevin bacon
17:14:40 jaypipes johnthetubaguy, mriedem: seems https://review.openstack.org/#/c/415896/ might be a devstack[-gate] failure?
17:15:07 mriedem jaypipes: yeah hit a gate failure
17:15:16 mriedem cinder v1 unit tests failed, but those were dropped
17:15:30 mriedem rechecking
17:15:31 jaypipes mriedem: something being worked on, or should I look into it?
17:15:36 jaypipes ah, k
17:15:37 mriedem should be fine
17:15:55 bauzas oh snap
17:16:21 openstackgerrit Jay Jahns proposed openstack/nova: Add connection pool size to vSphere settings https://review.openstack.org/414085
17:16:33 bauzas jaypipes: cdent: so we merged something using allowed_filters :(
17:17:10 jaypipes bauzas: yeah. will need to be modded to use JSONSchema.
17:17:38 bauzas jaypipes: I need to look at the change
17:17:51 jaypipes bauzas: whichever one of those landed first, the other would need modding.
17:18:02 jaypipes bauzas: just a fact of life in this code at this moment.
17:18:17 bauzas sure, I just need to understand the logic of the merged patch
17:18:18 dansmith dtp: yep, just like that :)
17:18:29 dtp cool
17:18:32 jaypipes bauzas: shouldn't be much needed other than adding 'member_of' into the JSONSChema for get.
17:18:46 bauzas jaypipes: no worries, just looking at the merged change
17:18:50 dtp thanks. also, why is no one fighting over gary sinise?
17:18:51 mriedem sdague: i meant to ask you, is there a hook in grenade such that we can do some stuff AFTER ocata code is installed but BEFORE the services are restarted to use that code?
17:18:59 mriedem dtp: i couldn't remember his last name :)
17:19:03 mriedem i knew it was gary though
17:19:08 openstackgerrit Balazs Gibizer proposed openstack/nova: Transform missing delete notifications https://review.openstack.org/410297
17:19:14 mriedem 'the other guy from forest gump'
17:19:19 dtp oof
17:19:28 dtp lt. dan
17:19:48 dansmith dtp: um, pretty sure he never said that without screaming, right?
17:19:53 mriedem or bill paxton
17:19:55 dansmith LT DAAYUNN!
17:20:18 mriedem https://www.youtube.com/watch?v=dsx2vdn7gpY
17:20:22 mriedem what a whiner
17:20:58 mriedem i literally had a nightmare the other nighth that the aliens from aliens were chasing me through a space station, was terrible
17:21:35 dtp true dansmith
17:21:36 dansmith but it turns out they all had "cinder" on their shirts and they were screaming "multiattach" right?
17:21:49 mriedem heh
17:22:00 mriedem multiattach is one thing i haven't lost sleep over this week
17:22:15 dansmith heh, well, congrats then.. aliens seem not so bad

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