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#openstack-nova - 2017-02-01
23:39:24 mriedem and scream
23:41:05 armax I’ll give it a shot
#openstack-nova - 2017-02-02
00:00:03 openstackgerrit Matt Riedemann proposed openstack/nova: Fix the terminated_at field in the server query params schema https://review.openstack.org/427964
00:05:03 openstackgerrit Matt Riedemann proposed openstack/nova: Handle NotImplementedError in _process_instance_vif_deleted_event https://review.openstack.org/427974
01:22:09 oomichi mriedem: cool, nice catch
01:31:22 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add release note for filter/sort whitelist https://review.openstack.org/427978
01:37:32 mriedem woot
01:37:32 mriedem https://review.openstack.org/#/c/427782/ is merged
01:37:41 mriedem hopefully we see that bug drop off
01:38:03 mriedem the postgres fix is merged too https://review.openstack.org/#/c/427667/
01:40:08 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add release note for filter/sort whitelist https://review.openstack.org/427978
01:46:12 melwitt mriedem: I had forgotten I said I'd write up step-by-step examples for setting up cells v2, so I did it just now. do you think it's too late for that?
01:53:24 mriedem no
01:53:37 mriedem link?
01:53:43 mriedem we really needed some upgrade steps
01:53:46 mriedem but i'll take anything
01:53:52 melwitt yay good. one sec, getting some sphinx warnings
01:54:28 melwitt "Title level inconsistent" I'm trying to figure out what level is one step smaller than ~~~~~ for a section
01:59:15 mriedem ----- ?
01:59:56 mriedem melwitt: ^
02:00:02 mriedem Cells V2 ======== Manifesto ~~~~~~~~~ Proposal --------
02:00:13 melwitt yeah, I think you're right. thanks
02:03:17 openstackgerrit melanie witt proposed openstack/nova master: Add step-by-step examples for Cells V2 setup https://review.openstack.org/427981
02:04:49 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add release note for filter/sort whitelist https://review.openstack.org/427978
02:04:53 melwitt mriedem: ^
02:05:22 gmann Kevin_Zheng: looks like you are back, updating doc patch as per mriedem comments ?
02:08:13 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Trivial Fix typo in schema https://review.openstack.org/427983
02:08:44 Kevin_Zheng gmann: yeah I'm trying to
02:09:33 gmann Kevin_Zheng: thanks, please let me know any help. we should get those last bits in this week
02:10:32 Kevin_Zheng gmann: sure
02:10:35 Kevin_Zheng Thanks
02:15:15 gmann Kevin_Zheng: terminated_at is fixed in https://review.openstack.org/#/c/427964/
02:15:55 Kevin_Zheng Yeah just saw it
02:16:23 gmann ok
02:20:42 openstackgerrit Takashi NATSUME proposed openstack/nova-specs master: Enable cold migration with target host https://review.openstack.org/426636
02:21:09 openstackgerrit Takashi NATSUME proposed openstack/nova-specs master: Abort Cold Migration https://review.openstack.org/334732
02:21:58 openstackgerrit Takashi NATSUME proposed openstack/nova master: api-ref: Fix deprecated proxy API parameters https://review.openstack.org/416882
02:22:03 openstackgerrit Takashi NATSUME proposed openstack/nova master: Use ListOfIntegersField in oslo.versionedobjects https://review.openstack.org/423912
02:22:08 openstackgerrit Takashi NATSUME proposed openstack/nova master: api-ref: Fix parameters and examples in aggregate API https://review.openstack.org/425512
02:22:14 openstackgerrit Takashi NATSUME proposed openstack/nova master: api-ref: Fix parameters in os-hosts.inc https://review.openstack.org/416444
02:22:30 openstackgerrit Takashi NATSUME proposed openstack/nova master: Fix doc generation warnings https://review.openstack.org/425549
02:22:47 openstackgerrit Takashi NATSUME proposed openstack/nova master: Refactor a test method including 3 test cases https://review.openstack.org/394738
02:24:05 mriedem melwitt: comments inline
02:24:21 mriedem melwitt: i worry a little about duplicating some of the stuff that dan wrote above that in the first time setup section
02:26:03 melwitt thanks
02:28:44 melwitt mriedem: I thought about that a little too. I was thinking we should probably have short "do these steps" things for people to look at to help understand the different commands. well, based on the convos we had with operators in the channel about it
02:29:08 mriedem yeah,
02:29:45 mriedem i don't have a great solution to not be redundant but at the same time, have everything anyone would ever want or need to know in a single section and not make that so overly complicate with if/else conditions that no one can understand it
02:29:48 mriedem can't win really
02:30:07 mriedem i've always failed at process/guide docs like that
02:30:25 mriedem the balance between too much and too little info, because no matter how you write it, someone won't be able to follow it
02:30:34 mriedem lived with that for years in my last project before openstack
02:31:22 melwitt yeah. what's there already is a thorough explanation of all the things, but for the sort of roll up or quick reference, we don't have anything
02:31:41 melwitt maybe that page isn't the best place for it but I wasn't sure where else we would put it
02:33:19 openstackgerrit Hidekazu Nakamura proposed openstack/nova master: Do not attempt volume swap when guest is stopped https://review.openstack.org/389798
02:41:59 openstackgerrit Matt Riedemann proposed openstack/nova master: Handle NotImplementedError in _process_instance_vif_deleted_event https://review.openstack.org/427974
02:51:21 mriedem melwitt: so i thought about this on the way home for some reason https://review.openstack.org/#/c/355091/
02:51:34 mriedem i don't really want to open a can of worms,
02:51:56 mriedem but i'm not sure if what we have for placement right now resolves that with reporting 0 DISK_GB for boot from volume or not
02:52:03 mriedem i think it does
02:53:33 melwitt mriedem: yeah, I skimmed some ML threads on that and it wasn't clear to me if the boot from volume disk reporting problem is solved yet with placement
02:53:41 mriedem "We're already reporting proper allocation information for instances with no disk (volume-backed and others) and as soon as we look to the placement API in the scheduler we'll stop suffering from this problem."
02:53:58 mriedem ^ as long as the scheduler is using placement, we're filtering on DISK_GB now
02:54:56 melwitt mriedem: is it now? I've been way out of the loop on what's merged
02:56:01 mriedem melwitt: yeah https://review.openstack.org/#/c/417961/
02:56:17 mriedem if the minimum nova-compute service version in the deployment is new enough, the filter scheduler will use placement now,
02:56:21 mriedem including filtering on DISK_GB
02:56:40 mriedem https://review.openstack.org/#/c/417961/41/nova/scheduler/filter_scheduler.py@139
02:57:52 melwitt okay, cool
02:58:19 melwitt well, that's a win, glad to see that
02:58:52 mriedem https://review.openstack.org/#/c/427367/ adds some upgrade notes to the placement devref
02:58:55 mriedem might help you catch up a bit
02:59:17 melwitt thanks
02:59:22 mriedem i missed pretty much all of the moving instance create to conductor, but after the last 24 hours of bugs i feel like i've caught up :)
03:00:10 melwitt I wonder how it makes sure volume backed instance doesn't request the flavor's amount of disk when rebuilding etc
03:00:33 melwitt haha, yeah really
03:11:05 mriedem got some other cells v2 related docs changes here, small ones https://review.openstack.org/#/q/topic:man+project:openstack/nova+status:open
03:54:26 openstackgerrit Matt Riedemann proposed openstack/nova master: Fix typo in help for discover_hosts_in_cells_interval https://review.openstack.org/427997
04:21:23 mriedem gibi: https://review.openstack.org/#/c/427647/ apparently the cinder people have figured out how to short circuit sending notifications if they aren't enabled
04:22:01 mriedem https://review.openstack.org/#/c/426547
05:03:30 archies @team, I am facing an interesting issue while attaching a volume. In libvirt the error is "operation failed: open disk image file failed"
05:03:33 archies Any idea?
05:42:57 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add release note for filter/sort whitelist https://review.openstack.org/427978
05:53:07 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add release note for filter/sort whitelist https://review.openstack.org/427978
06:01:20 trinaths Hi- While enabling VM with huge pages, I get the following error. Insufficient compute resources: Requested instance NUMA topology cannot fit the given host NUMA topology. I’m using devstack (stable/newton) and nova (6.0.0). I have configured hugepages and flavors following the guide at http://docs.openstack.org/admin-guide/compute-huge-pages.html . Here is the configuration of the host. http://paste.openstack.org/sh
06:11:05 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add release note for filter/sort whitelist https://review.openstack.org/427978
07:16:58 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add release note for filter/sort whitelist https://review.openstack.org/427978
07:30:55 markus_z mikal: Would you maybe take a look at this newton backport? https://review.openstack.org/#/q/status:open+project:openstack/nova+branch:stable/newton+topic:%22bug+1455252%22
07:31:25 markus_z mikal: ^ lyarwood already checked it.
07:43:48 openstackgerrit Takashi NATSUME proposed openstack/nova master: Enable cold migration with target host(1/2) https://review.openstack.org/408955
08:35:29 gibi Q~.
08:35:43 gibi sorry ^^
08:35:54 gibi mriedem: thanks for the link, I will check the cinder solution
08:49:33 openstackgerrit Takashi NATSUME proposed openstack/nova master: Enable cold migration with target host(2/2) https://review.openstack.org/408964
08:59:39 gema can someone point me in the right direction regarding how to update this page: http://docs.openstack.org/developer/nova/feature_classification.html
08:59:54 gema are there any requirements in terms of testing that need to be met or is this manually maintained?
09:05:02 BobBall johnthetubaguy: OK - so the XenServer CI problem is that https://review.openstack.org/#/c/396269/ merged breaking support for the Ubuntu we're using.
09:15:07 openstackgerrit Lee Yarwood proposed openstack/nova master: libvirt: Remove redundant bdm serial mangling and saving during swap_volume https://review.openstack.org/427364
09:16:48 openstackgerrit Takashi NATSUME proposed openstack/nova master: Add functional tests for cold migration to same host https://review.openstack.org/414926
09:16:52 openstackgerrit Takashi NATSUME proposed openstack/nova master: Add functional tests for cold migration to same host https://review.openstack.org/414926

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