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#openstack-nova - 2018-02-21
18:44:56 efried_omalley some of which is in Q, some not.
18:55:58 efried_omalley ...which would have to be redone if we plan to merge https://review.openstack.org/#/q/project:openstack/nova+topic:bug/1734625+branch:stable/queens -- mriedem, melwitt thoughts?
18:56:43 openstackgerrit Eric Fried proposed openstack/nova stable/queens: Only pull associated *sharing* providers https://review.openstack.org/546740
18:56:48 efried_omalley melwitt: ^
18:56:54 melwitt efried_omalley: can we just backport more things to stable/queens to provide the needed base? or is it more than a few patches?
18:57:21 efried_omalley melwitt: See commit message.
18:57:31 efried_omalley The additonal backport would be smallish.
18:57:38 efried_omalley But I've already done the un-rebase :)
18:57:49 efried_omalley melwitt: So it's your call, o great and powerful.
18:59:58 melwitt okay. I think we'd usually just pull in the prereq patches too, assuming they meet stable branch requirements. I'd like mriedem's recommendation when he's around
19:00:24 melwitt we've got some time before the changes on master merge anyway
19:01:14 cdent efried_omalley: is the blocker still the context stuff? having the rest of that is a useful backport
19:01:25 efried_omalley cdent: Not a blocker, but yes.
19:13:54 cdent edleafe, efried_omalley, jaypipes: I'm going off-grid as much as possible until sunday evening shortly. Anything I should attend before I do?
19:14:29 efried_omalley cdent: I think you've +1ed all the stuff I care about :)
19:14:50 efried_omalley So yeah, quick, go offline before you change your mind about any of it.
19:14:52 cdent oh, that's just my efried+1 bot, not me
19:22:32 efried_omalley I need to let ubuntu upgrade a bunch of software. So I may not be back. Wish me luck.
19:25:34 mriedem ok so what's going on? we need https://review.openstack.org/#/q/project:openstack/nova+topic:bug/1734625+branch:stable/queens to make the backport of https://review.openstack.org/545494 clean?
19:27:13 mriedem we could take those for rc3, they are just large and i figured they weren't super high priority for an RC
19:29:45 openstackgerrit Mohammed Naser proposed openstack/nova master: Ensure attachment_id always exists for block device mapping https://review.openstack.org/546398
19:29:50 melwitt yeah. backport was messy/manual because that refactor isn't in stable/queens
19:29:57 jaypipes cdent: nope, see you in Dublin
19:30:06 cdent
19:35:05 ingy
19:40:28 openstackgerrit Hongbin Lu proposed openstack/nova master: Skip placement on rebuild in same host https://review.openstack.org/546357
19:40:59 efried woot
19:45:31 openstackgerrit Hongbin Lu proposed openstack/nova master: Handle IpAddressAlreadyAllocated exception https://review.openstack.org/535532
19:53:47 melwitt efried, mriedem: upon looking at the backport now I think it's good as-is
19:54:09 edleafe cdent: we got it.
20:10:47 Nasir Hi i needed assistance trying to figure out why I cannot retrieve the serial console of my ironic/baremetal instance from nova, even though its configured properly in ironic
20:12:32 Nasir This is what i see when i try to do "nova get-serial-console 'https://thepasteb.in/p/pghQLXy7ZkmHR
20:13:17 Nasir https://thepasteb.in/p/NxhVxv9661JiN
20:18:28 Nasir Can anyone assist please ? Thanks
20:29:50 melwitt Nasir: this is a nova development channel, please see topic
20:30:20 mnaser melwitt: just fyi https://review.openstack.org/#/c/546689/ -- this okay with you? :)
20:32:41 melwitt mnaser: looks cool to me
20:32:48 mriedem melwitt: this is also going to be in RC3 https://review.openstack.org/#/c/533212/
20:32:54 mriedem since it's a regression due to privsep
20:33:12 mnaser melwitt: perfect ty, +A'd
20:33:27 melwitt mriedem: okay, thanks
20:37:49 openstackgerrit Eric Berglund proposed openstack/nova master: Add check for redundant import aliases https://review.openstack.org/543995
20:45:41 dansmith belmoreira: since you're around I assume you folks have stuff to discuss this week?
20:47:10 belmoreira dansmith tssurya upload a new spec and we would like to have your thoughts about it
20:47:15 melwitt I think tssurya added something to the agenda but I haven't looked at it yet
20:47:23 dansmith orly
20:47:59 tssurya dansmith, melwitt : https://review.openstack.org/#/c/546684/
20:48:25 tssurya melwitt : I just updated the bugs/ reviews we have on the agenda :D
20:48:40 melwitt tssurya: a-ha, thank you
20:49:18 dansmith tssurya: belmoreira: makes sense I think
20:50:56 belmoreira dansmith this was something missing in cellsV1 and we and at least rackspace have hacks for it
20:52:17 melwitt agreed that a feature for disabling a cell makes sense
20:52:58 belmoreira dansmith melwitt great, we can then continue the discussion in the spec
20:53:55 dansmith tssurya: it's against the rules to approve a spec on revision 1, so I have noted a few nits for you to address :)
20:54:32 tssurya dansmith: hehe, noted, thanks!
20:54:35 dansmith heh
20:55:04 dansmith belmoreira: in case it's not obvious, we're glad you brought tssurya to us
20:55:20 belmoreira :)
20:55:43 melwitt ++
20:56:06 tssurya dansmith , melwitt : wow, thanks :D truly honoured
20:56:28 belmoreira dansmith thanks for all the work in the placement filtering. Do you think it will be easy to backport to Pike?
20:56:42 melwitt tssurya: and thank you for all the great work
20:57:09 dansmith belmoreira: it's not backportable upstream for sure.. I think pike lacks the placement aggregate stuff that will be needed to make it actually work
20:57:30 tssurya melwitt : couldn't have done it without the cells team ;)
20:58:23 belmoreira dansmith I was not asking for the upstream backport. But I would like/need to backport it for us
20:58:36 dansmith belmoreira: the actual filter mechanism should apply back that far I think, so if you'd be willing to run a newer placement with the newer support it has then it's probably not too bad yeah
20:59:57 belmoreira Currently I started collecting data about the scheduling time (I'm running local placement). I would like to see the impact when starting consolidating placement in only one instance
21:00:19 belmoreira I will let you the numbers
21:01:11 openstackgerrit Matt Riedemann proposed openstack/nova stable/queens: Update plugs Contrail methods to work with privsep https://review.openstack.org/546778
21:01:25 dansmith belmoreira: cool
21:01:32 melwitt fyi I've added the cells review links to the priorities etherpad https://etherpad.openstack.org/p/rocky-nova-priorities-tracking
21:02:17 tssurya melwitt : thank you
21:04:40 mriedem efried: do you see any issues with including these in RC3? https://review.openstack.org/#/q/project:openstack/nova+topic:bug/1734625+branch:stable/queens
21:32:04 efried mriedem: No. Go for it.
21:32:30 efried mriedem: But they'll have to be rebased.
21:32:51 efried The alternative is to rebase https://review.openstack.org/#/c/546740/ on top of them instead.
21:33:02 efried which will make the cherry-pick clean.
21:33:14 efried I think
21:41:36 melwitt smcginnis is already in the March spirit :)
21:47:32 mriedem efried: that's why i'm asking,
21:47:35 mriedem if you put yours on top
21:48:05 mriedem efried: i didn't include those request id backports since they were large and didn't think we needed them for an RC
21:48:14 mriedem now if it helps with conflicts both ways, we might as well
21:48:55 efried mriedem: The existing cherry-pick is already proposed, and it reads pretty clean. So it's more work, not less, to backport the global_id stuff.
21:49:05 efried mriedem: It may make subsequent backports easier.
21:49:18 efried mriedem: It will make this cherry-pick cleaner (possibly zero-conflict)
21:49:27 efried mriedem: But it'll be work to get that done.
21:49:35 efried mriedem: Which I'm happy to do if you wish it to be so.
21:50:40 melwitt which additional backports would the global_id patches help?
21:50:56 melwitt because I agree, the one that's already proposed reads clean to me too
21:51:12 mriedem if it's not clean on top of https://review.openstack.org/#/q/project:openstack/nova+topic:bug/1734625+branch:stable/queens then nvm
21:51:20 mriedem we can just go with what's there, that's fine
21:51:36 mriedem https://review.openstack.org/#/q/project:openstack/nova+topic:bug/1734625+branch:stable/queens is just more LOC than i'm comfortable with for an RC when it's not something that is required
21:51:49 melwitt but if not having global_id patches dominos into making other things difficult too, then we bring in global_id patches
21:57:58 mriedem dansmith: want to get this for RC3? https://review.openstack.org/#/c/546729/
21:58:15 mriedem and https://review.openstack.org/#/c/546778/
21:58:26 efried melwitt: Depends how many backport-worthy bugs we find in the report client.
21:58:40 efried Considering the amount of change it saw in Q....
21:59:29 melwitt yeah. I'd say since we don't know yet and you already dealt with the conflicts and it looks clean now, just go with what we have and we'll burn the other bridge when we get to it
22:00:19 openstackgerrit Eric Berglund proposed openstack/nova master: Add check for redundant import aliases https://review.openstack.org/543995

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