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#openstack-nova - 2018-09-25
21:18:58 mriedem dansmith: ^ lemme know if you want to moderate that instead of me
21:19:02 mriedem i'm pretty sure you do
21:20:19 melwitt when is dan coming back?
21:23:54 mriedem next week
21:40:43 imacdonn Error attempting to run <function create_incomplete_consumers at 0x7f60e7498668>
21:40:57 imacdonn but it didn't log anything :/ This migrations stuff is finicky ..... ?
21:45:54 openstack Launchpad bug 1790701 in OpenStack Compute (nova) rocky "online_data_migrations fail in rocky+" [Critical,Fix committed] - Assigned to Matt Riedemann (mriedem)
21:47:44 openstackgerrit Jonte Watford proposed openstack/nova master: Add __str__ method to objects NUMACell objects https://review.openstack.org/600269
21:48:35 mriedem imacdonn: https://review.openstack.org/#/c/600085/
21:49:14 imacdonn mriedem: ack
21:49:32 mriedem just haven't updated that yet
22:00:54 melwitt mriedem: I made the mistake of thinking nova-consoleauth wasn't required anymore because the proxy code defaults to only using the db backend to verify a console. but the nova-compute code is still storing the token auth in both nova-consoleauth and the database backend, for reasons I don't know, when I took over the patch series
22:01:39 melwitt this cycle, I can remove the nova-compute code that stores the token auth in nova-consoleauth, at which point nova-consoleauth would not be needed on a fresh install
22:03:24 melwitt as for the deprecation, we could un-deprecate it
22:03:28 mriedem well,
22:03:34 mriedem if nova-compute in stein doesn't need it,
22:03:38 mriedem that would be the time to deprecate it,
22:03:45 mriedem but rocky wasn't really the right time to deprecate it sounds like
22:03:50 mriedem since something was still using it
22:04:04 mriedem i do'nt think i recall a retroactive undeprecate on stable
22:05:35 melwitt yeah, I think that's accurate, that rocky was not the right time. the only benefit to it that I can think of is, a heads up the cycle before it's no longer needed. but that's a stretch, I guess
22:08:01 mriedem i don't think there would be anything wrong with undeprecating it on stable/rocky,
22:08:12 mriedem if it's wrong, we shouldn't report it as deprecated b/c people will be getting warnings
22:08:42 mriedem we have done something like this in the past when we removed the original [placement_database] options b/c they weren't used
22:08:52 mriedem and them being in config made people think they could use them
22:08:59 imacdonn I discovered this issue because I was trying to be a good boy, and not to deprecated things, when looking at rocky upgrade, so I turned off the service, and things broke
22:09:15 imacdonn not do* deprecated things
22:09:49 melwitt yeah. I have caused a fair bit of operator pain with this mistake. sorry for that
22:09:59 mriedem yeah if there is no way to *not* use it in rocky, then saying it's deprecated (but still required) is weird
22:10:09 imacdonn not complaining .. just sharing my experience ;)
22:10:14 mriedem if ^ is true, then we likely want to undeprecate in stable/rocky
22:10:25 melwitt I'm sure it was not pleasant :P
22:10:35 mriedem gotta run
22:10:57 melwitt yeah, there's no way to not use it in rocky. I'll propose some reverts, because we need to undo the deprecation
22:16:48 melwitt s/nova-compute/nova-api/ earlier
22:20:35 openstackgerrit melanie witt proposed openstack/nova master: Revert "Deprecate the nova-consoleauth service" https://review.openstack.org/605250
22:21:30 openstackgerrit sean mooney proposed openstack/nova master: Add Result wrapper class to nova common https://review.openstack.org/605251
22:21:57 sean-k-mooney melwitt: ^ i think this is what we want for the cell gather thing
22:22:35 melwitt thanks
22:25:07 openstackgerrit melanie witt proposed openstack/nova master: Revert "Deprecate the nova-consoleauth service" https://review.openstack.org/605250
22:26:45 sean-k-mooney melwitt: no worries it was fun. i like creating special pourpose data structure like this. i rarely have a need to do it however :)
22:28:10 melwitt :)
22:45:03 openstackgerrit melanie witt proposed openstack/nova master: Un-deprecate the nova-consoleauth service https://review.openstack.org/605255
23:00:53 openstackgerrit Matt Riedemann proposed openstack/nova master: Enforce case-sensitive hostnames in aggregate host add https://review.openstack.org/604906
23:05:40 openstackgerrit Matt Riedemann proposed openstack/nova master: Enforce case-sensitive hostnames in aggregate host add https://review.openstack.org/604906
23:05:40 openstackgerrit Matt Riedemann proposed openstack/nova master: Revert "Make host_aggregate_map dictionary case-insensitive" https://review.openstack.org/604898
23:09:28 openstackgerrit Matt Riedemann proposed openstack/nova stable/rocky: Enforce case-sensitive hostnames in aggregate host add https://review.openstack.org/605261
23:09:28 openstackgerrit Matt Riedemann proposed openstack/nova stable/rocky: Revert "Make host_aggregate_map dictionary case-insensitive" https://review.openstack.org/605260
23:21:18 openstackgerrit Matt Riedemann proposed openstack/nova stable/queens: Enforce case-sensitive hostnames in aggregate host add https://review.openstack.org/605267
23:21:18 openstackgerrit Matt Riedemann proposed openstack/nova stable/queens: Revert "Make host_aggregate_map dictionary case-insensitive" https://review.openstack.org/605266
23:25:07 openstackgerrit Matt Riedemann proposed openstack/nova stable/pike: Revert "Make host_aggregate_map dictionary case-insensitive" https://review.openstack.org/605268
23:25:08 openstackgerrit Matt Riedemann proposed openstack/nova stable/pike: Enforce case-sensitive hostnames in aggregate host add https://review.openstack.org/605269
23:27:59 openstackgerrit Matt Riedemann proposed openstack/nova stable/queens: Skip ServerShowV247Test.test_update_rebuild_list_server in nova-cells-v1 job https://review.openstack.org/605271
23:27:59 openstackgerrit Matt Riedemann proposed openstack/nova stable/queens: Skip ServerShowV254Test.test_rebuild_server in cells v1 job https://review.openstack.org/605270
#openstack-nova - 2018-09-26
01:04:44 openstackgerrit Tao Li proposed openstack/nova master: Rollback instance vm_state to original where instance claims failed https://review.openstack.org/592252
01:14:10 openstackgerrit Tao Li proposed openstack/nova master: Don't persist retry information into database https://review.openstack.org/605011
01:23:41 openstackgerrit Merged openstack/nova stable/queens: Fix nova-status "_check_resource_providers" check https://review.openstack.org/600101
02:03:21 openstackgerrit Brin Zhang proposed openstack/nova master: Specifies the storage backend to boot instance https://review.openstack.org/579360
02:07:58 openstackgerrit Brin Zhang proposed openstack/nova master: Add volume_type field to BlockDeviceMapping object https://review.openstack.org/604687
02:42:52 openstackgerrit tianhui proposed openstack/nova master: doc: update availability zone doc https://review.openstack.org/605306
02:46:21 openstackgerrit Brin Zhang proposed openstack/nova master: Specifies the storage backend to boot instance https://review.openstack.org/579360
03:17:44 naichuans Hi, melwitt: has stein runways in use? https://etherpad.openstack.org/p/nova-runways-stein
03:30:24 openstackgerrit Merged openstack/nova master: Option "scheduler_default_filters" is deprecated. https://review.openstack.org/604148
03:30:32 openstackgerrit Merged openstack/nova master: doc:update virtual gpu doc https://review.openstack.org/605012
04:33:43 openstackgerrit iain MacDonnell proposed openstack/nova master: nova-manage - fix online_data_migrations counts https://review.openstack.org/605329
05:25:33 openstackgerrit Merged openstack/nova master: Consumer gen support for put allocations https://review.openstack.org/591647
06:03:12 gmann api office hour time
06:04:33 gmann #startmeeting nova api
06:04:34 openstack Meeting started Wed Sep 26 06:04:33 2018 UTC and is due to finish in 60 minutes. The chair is gmann. Information about MeetBot at http://wiki.debian.org/MeetBot.
06:04:35 openstack Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
06:04:37 openstack The meeting name has been set to 'nova_api'
06:04:46 gmann PING List: gmann, alex_xu
06:12:43 gmann i will be around here for some time.
06:13:03 gmann also updating the bug report and subteam tracking etherpad
06:49:04 openstackgerrit Sam Morrison proposed openstack/python-novaclient master: Fix user-data argument to rebuild. https://review.openstack.org/605341
06:51:50 gmann #endmeeting
06:51:52 openstack Meeting ended Wed Sep 26 06:51:50 2018 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)
06:51:53 openstack Minutes: http://eavesdrop.openstack.org/meetings/nova_api/2018/nova_api.2018-09-26-06.04.html
06:51:54 openstack Minutes (text): http://eavesdrop.openstack.org/meetings/nova_api/2018/nova_api.2018-09-26-06.04.txt
06:51:55 openstack Log: http://eavesdrop.openstack.org/meetings/nova_api/2018/nova_api.2018-09-26-06.04.log.html
07:25:29 openstackgerrit Naichuan Sun proposed openstack/nova master: os-xenapi(n-rp): add traits for vgpu n-rp https://review.openstack.org/604269
07:32:29 openstackgerrit Przemyslaw Lal proposed openstack/os-vif master: add nested DPDK VIF classes for kuryr-kubernetes https://review.openstack.org/604992
07:35:04 gibi mdbooth: takashi already commented on your missing local delete notification bug that the solution is in the gate queue https://review.openstack.org/#/c/410297/
07:42:16 openstackgerrit Zhenyu Zheng proposed openstack/nova-specs master: Detach and attach boot volumes - Stein https://review.openstack.org/600628
07:42:25 gibi mdbooth: so you will need a rebase https://review.openstack.org/#/c/604859 on top of https://review.openstack.org/#/c/410297
08:02:54 bauzas good morning nova
08:15:46 openstackgerrit sean mooney proposed openstack/nova master: Add Result wrapper class to nova common https://review.openstack.org/605251
08:39:14 naichuans Good morning, bauzas: have a question to consult, has stein runways in use? https://etherpad.openstack.org/p/nova-runways-stein
08:42:34 openstackgerrit Matthew Booth proposed openstack/nova master: Add volume-backed evacuate test https://review.openstack.org/604397
09:01:56 openstackgerrit Balazs Gibizer proposed openstack/nova master: consumer gen: more tests for delete allocation cases https://review.openstack.org/591811
09:16:44 bauzas naichuans: it has, yes
09:17:35 naichuans bauzas: thanks
09:26:17 k_mouza hello all! I'm working on a server with a couple of NVMe drives in it and I want to configure nova to create the instances' ephemeral disks on the NVMes. Is there a way I can set that? Thanks!
09:28:25 lyarwood k_mouza: there's an NVMe cinder volume driver iirc
09:30:35 a-pugachev nova
09:31:09 kashyap johnthetubaguy: Heya, when you get a moment, the Oracle Linux and SLES folks confirmed: https://review.openstack.org/#/c/605060/
09:31:33 lyarwood k_mouza: https://www.openstack.org/assets/presentation-media/nvmeof-tsg.pptx
09:43:14 k_mouza thanks lyarwood! That's nvme-over-fabrics though. I'd want to locally use the NVMEs on the host when an instance is spawned up on that host. Any option for this? I found the "instances_path" option in nova.conf where I can add one mount point (haven't tested this yet), but is there a way to add more than one?
09:53:09 lyarwood k_mouza: aside from using the LVM imagebackend (image_type=lvm in nova.conf) no, there's no direct option.
09:54:28 tobias-urdin quick question if somebody feels they have some input, we've been talking for a long time about the images_type cinder backend driver that is not yet written, if one were to prepare for this one would it make sense to place images_type backend instances on the same ceph pool as cinder so that there would be no need to data migration and one could only use the "manage" feature in cinder to impo

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