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#openstack-nova - 2019-08-02
03:00:25 openstackgerrit Eric Fried proposed openstack/nova master: Correct global_request_id sent to Placement https://review.opendev.org/674129
05:34:22 openstackgerrit Merged openstack/nova stable/rocky: Fix python3 compatibility of rbd get_fsid https://review.opendev.org/664513
07:51:46 aspiers o]
07:52:08 aspiers wow, that was an unintentional dance move, let's try again
07:52:10 aspiers o/
07:52:34 kashyap Hehe
07:52:59 kashyap Morning, /me is especially feeling high-spirited today
07:53:14 kashyap Maybe it's the accidental electric shock I got last night while plugging in a bad cable :D
07:55:26 cdent one more shock and you will become the superhero you were born to be
07:55:58 kashyap Hehe. That really shook me
08:42:13 aspiers X-D
09:13:14 openstackgerrit Huachang Wang proposed openstack/nova master: doc: correct the information of 'cpu_map' https://review.opendev.org/673272
09:34:01 openstackgerrit Huachang Wang proposed openstack/nova master: Add the support of CPU feature 'AVX512-VNNI' https://review.opendev.org/673480
09:39:37 openstackgerrit Brin Zhang proposed openstack/nova master: WIP: Add user_id and project_id colume to Migration https://review.opendev.org/673990
09:39:37 openstackgerrit Brin Zhang proposed openstack/nova master: WIP: Filter migrations by user_id/project_id https://review.opendev.org/674243
11:58:39 openstackgerrit Merged openstack/os-vif master: Bump the openstackdocstheme extension to 1.20 https://review.opendev.org/672857
12:29:35 openstackgerrit Huachang Wang proposed openstack/nova master: doc: correct the information of 'cpu_map' https://review.opendev.org/673272
13:05:00 openstackgerrit Merged openstack/nova master: (Re-)enable vnc console tests in nova-multi-cell job https://review.opendev.org/667388
14:12:49 aspiers is there an easy way to get encrypted ephemeral disks with devstack?
14:16:26 melwitt that would be a lyarwood question ^
14:20:14 aspiers melwitt: thanks!
14:20:22 aspiers it seems that it requires lvm
14:20:48 aspiers so just adding to [[post-config|$NOVA_CONF]] isn't enough... I think
14:21:34 openstackgerrit Stephen Finucane proposed openstack/nova master: Integrate 'pre-commit' https://review.opendev.org/665518
14:21:35 openstackgerrit Stephen Finucane proposed openstack/nova master: Keep pre-commit inline with hacking and fix whitespace https://review.opendev.org/674057
14:29:17 lyarwood aspiers: yeah there's only LVM support for that at the moment
14:29:23 aspiers lyarwood: that's fine
14:29:35 aspiers enable_plugin barbican
14:29:37 aspiers NOVA_BACKEND=LVM
14:29:47 aspiers is that enough, combined with the extra config options?
14:29:53 openstackgerrit Merged openstack/nova stable/stein: Fix AttributeError in RT._update_usage_from_migration https://review.opendev.org/673856
14:29:58 aspiers [[post-config|$NOVA_CONF]]
14:30:00 aspiers [ephemeral_storage_encryption]
14:30:02 aspiers key_size = 256
14:30:04 aspiers cipher = aes-xts-plain64
14:30:06 aspiers enabled = True
14:30:08 aspiers lyarwood: something like that?
14:30:22 lyarwood aspiers: yeah something like that
14:30:28 lyarwood aspiers: I haven't played around with it in a while
14:30:31 aspiers OK cool thanks I'll give it a go!
14:32:19 aspiers ah I need the git URL after enable_plugin barbican
14:58:19 openstackgerrit Matt Riedemann proposed openstack/nova master: Add nova-osprofiler-redis job to experimental queue https://review.opendev.org/674326
15:04:57 mriedem you could look at the barbican zuul ci job setup for some of that
15:05:26 mriedem they also have https://github.com/openstack/barbican/blob/master/devstack/local.conf.example
15:05:29 mriedem not sure how accurate it is
15:06:07 mriedem else https://github.com/openstack/barbican/blob/master/playbooks/legacy/barbican-devstack-base/run.yaml
15:32:32 openstackgerrit Merged openstack/nova master: trivial: Remove unused function parameter https://review.opendev.org/671796
15:59:31 spatel sean-k-mooney: hey!!
16:00:28 spatel i found issue and it was very stupid :( somehow my kickstart file got messed up and it created /var filesystem with only 150G, that is why i was not able to create more instance.
16:13:23 openstackgerrit Matt Riedemann proposed openstack/nova master: WIP: Convert nova-lvm job to zuul v3 and modernize https://review.opendev.org/674345
16:20:16 openstackgerrit Merged openstack/nova master: Add method 'all_required_traits' to scheduler utils https://review.opendev.org/670297
16:48:47 openstackgerrit Stephen Finucane proposed openstack/nova master: Don't mock something globally https://review.opendev.org/674351
17:10:15 openstackgerrit Matt Riedemann proposed openstack/nova master: Convert nova-lvm job to zuul v3 https://review.opendev.org/674345
17:13:47 openstackgerrit Matt Riedemann proposed openstack/nova master: Modernize nova-lvm job https://review.opendev.org/674356
17:30:23 aspiers lyarwood: looks like a reboot loses devstack's /dev/loopN which are needed for the LVM volumes and devstack doesn't configure auto-setup on boot :-/
17:31:59 openstackgerrit Matt Riedemann proposed openstack/nova master: Add nova-osprofiler-redis job to experimental queue https://review.opendev.org/674326
17:38:38 openstackgerrit Merged openstack/nova master: doc: correct the information of 'cpu_map' https://review.opendev.org/673272
18:00:40 eandersson Anyone seen this error when cold migrating (Rocky) http://paste.openstack.org/show/755342/
18:00:46 eandersson > ValueError: Circular reference detected
18:01:12 openstackgerrit Stephen Finucane proposed openstack/nova master: hardware: Differentiate between shared and dedicated CPUs https://review.opendev.org/671800
18:01:13 openstackgerrit Stephen Finucane proposed openstack/nova master: Add support translating CPU policy extra specs, image meta https://review.opendev.org/671801
18:01:13 openstackgerrit Stephen Finucane proposed openstack/nova master: objects: Rename 'fields' import to 'obj_fields' https://review.opendev.org/674103
18:01:14 openstackgerrit Stephen Finucane proposed openstack/nova master: objects: Add proxy fields to NUMATopology object https://review.opendev.org/674104
18:01:14 openstackgerrit Stephen Finucane proposed openstack/nova master: trivial: Rewrap definitions of 'NUMACell' https://review.opendev.org/674395
18:01:15 openstackgerrit Stephen Finucane proposed openstack/nova master: libvirt: Remove unnecessary argument https://review.opendev.org/674396
18:09:58 mriedem efried: looks like we need a warnings filter to avoid blowing up the console logs in functional test runs https://logs.opendev.org/61/673961/1/gate/nova-tox-functional-py36/a4cb2af/job-output.txt.gz#_2019-08-01_18_05_40_322077
18:10:15 mriedem b'/home/zuul/src/opendev.org/openstack/nova/.tox/functional-py36/lib/python3.6/site-packages/openstack/service_description.py:224: UnsupportedServiceVersion: Service placement has no discoverable version. The resulting Proxy object will only have direct passthrough REST capabilities.'
18:10:22 mriedem getting all sorts of warnings from openstacksdk
18:10:46 mriedem that or we actually have something to fix
18:13:55 mriedem i'll push a patch to the sdk to fix this one https://github.com/openstack/openstacksdk/blob/master/openstack/config/cloud_region.py#L173
18:18:53 mriedem https://bugs.launchpad.net/nova/+bug/1838807
18:18:53 openstack Launchpad bug 1838807 in OpenStack Compute (nova) "UnsupportedServiceVersion: Service placement has no discoverable version. The resulting Proxy object will only have direct passthrough REST capabilities." [Medium,Confirmed]
18:37:47 eandersson mriedem, you seen this before? http://paste.openstack.org/show/755342/
18:39:31 mriedem hmm, i've seen something like that in the past related to versioned notification payloads but that was fixed a long time ago
18:40:23 mriedem https://github.com/openstack/nova/commit/3bf177a59cfd0b4e74dba256c3466ba2ea9bfbf7#diff-f009347572c3f7457d296a3b652002b5
18:40:59 mriedem so i wonder if there is a context in whatever you're seeing get serialized and that's blowing things up
18:40:59 eandersson We for sure have that patch - this is stable/rocky (~5 commits behind)
18:41:18 mriedem actually hmm
18:41:19 mriedem legacy_spec = jsonutils.loads(jsonutils.dumps(legacy_spec))
18:41:44 mriedem i think there is a comment on that line about needing to do that to avoid a valuerror
18:42:02 mriedem https://github.com/openstack/nova/blob/stable/rocky/nova/conductor/tasks/migrate.py#L291
18:42:11 eandersson > legacy_props.pop('context', None)
18:42:41 eandersson maybe we need to do the same on both?
18:42:55 mriedem legacy_spec should be a dict form of the RequestSpec object w/o a context in it
18:43:06 mriedem the dance done there is b/c of datetime fields afaict
18:43:13 mriedem er per the comment from bauzas
18:43:24 mriedem i also recently investigated this b/c i wanted to remove that...
18:44:37 mriedem yeah https://review.opendev.org/#/c/582417/
18:46:00 eandersson Would that be possible to backport?
18:46:10 mriedem no it has an rpc change
18:46:17 mriedem but i'm not sure it would help you anyway
18:46:43 mriedem note that we're still serializing/deserializing the ImageMeta object https://review.opendev.org/#/c/582417/7/nova/compute/rpcapi.py@741
18:47:38 mriedem i think, but don't know why, that is only in here for unit/functional tests that rely on the oslo.messaging rpc fake driver, but it doesn't make much sense to me because our functional tests pass things with datetimes over rpc all the time,
18:47:48 mriedem like passing RequestSpec to the scheduler's select_destinations call
18:49:01 mriedem do you have any out of tree changes to RequestSpec?
18:49:16 eandersson Not that I am aware of
18:49:29 mriedem is this an isolated incident?
18:49:29 eandersson The only changes we do have are customer scheduler filters and weighers
18:49:43 eandersson isolated so far yea
18:49:51 eandersson but we haven't done a lot of migrations

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