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#openstack-nova - 2017-06-19
21:54:38 mriedem i still can't figure out https://bugs.launchpad.net/nova/+bug/1645175 then
21:55:13 mriedem guess i'm going to need to recreate with devstack and a bunch of table dumps when it happens
21:57:09 openstackgerrit Merged openstack/nova master: placement: produce set of allocation candidates https://review.openstack.org/473377
22:09:07 openstackgerrit Matt Riedemann proposed openstack/nova master: Fix the note at the end of allocate_for_instance https://review.openstack.org/475578
22:09:08 mriedem dansmith: maybe ^ makes more sense; i've been meaning to update that for awhile
22:14:52 mriedem i could be missing something, but i think this actually removes things from the cache which were attached to the instance before a new attach operation
22:15:03 mriedem which would be...bad
22:19:00 openstackgerrit Merged openstack/nova master: Handle uuid in HostAPI.compute_node_get https://review.openstack.org/461532
22:39:14 openstackgerrit OpenStack Proposal Bot proposed openstack/nova master: Updated from global requirements https://review.openstack.org/475563
22:47:07 mriedem we shall see https://review.openstack.org/475596
22:54:39 openstackgerrit Jay Pipes proposed openstack/nova master: placement: support GET /allocation_candidates https://review.openstack.org/475448
22:54:40 openstackgerrit Jay Pipes proposed openstack/nova master: placement: scheduler uses allocation candidates https://review.openstack.org/475600
22:54:40 openstackgerrit Jay Pipes proposed openstack/nova master: placement: separate normalize_resources_qs_param https://review.openstack.org/475599
22:54:46 jaypipes dansmith: ^
#openstack-nova - 2017-06-20
00:35:26 openstackgerrit Merged openstack/nova master: api-ref: cleanup PUT /os-hypervisors/statistics docs https://review.openstack.org/474250
00:45:24 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Add api-ref for os-quota-class-set APIs https://review.openstack.org/467938
00:48:17 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Add api-ref for os-quota-class-set APIs https://review.openstack.org/467938
00:59:17 alex_xu mriedem: sorry, I commented at wrong place. We can implement that check in the python code.
02:16:14 Kevin_Zheng ping mriedem
02:44:34 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Fix to return server groups quota in quota class set https://review.openstack.org/467999
02:50:15 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Fix to return server groups quota in quota class set https://review.openstack.org/467999
03:12:33 openstackgerrit Moshe Levi proposed openstack/os-vif master: hardware offload support for openvswitch https://review.openstack.org/460278
03:18:52 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Don't delete neutron port when attach failed https://review.openstack.org/403568
04:00:34 gmann alex_xu, oomichi updated quota class fix, check now - https://review.openstack.org/#/c/467999/
04:05:03 openstackgerrit Takashi NATSUME proposed openstack/nova master: api-ref: Add missing parameters in limits.inc https://review.openstack.org/475640
04:12:11 openstackgerrit OpenStack Proposal Bot proposed openstack/nova master: Updated from global requirements https://review.openstack.org/475563
04:43:11 alex_xu gmann: cool, will try to reach it asap
04:43:22 gmann alex_xu, thanks
04:43:32 alex_xu gmann: np, thanks for the patch also
07:10:17 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Don't delete neutron port when attach failed https://review.openstack.org/403568
07:17:30 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Fix to return server groups quota in quota class set https://review.openstack.org/467999
08:06:47 ralonsoh Hello fellow reviewers, can I take your attention to https://review.openstack.org/#/c/449257/?
08:07:17 ralonsoh The spec was merged months ago, but I still have two out of four patches pending for reviews
08:07:27 ralonsoh thanks in advance
08:55:21 openstackgerrit Gábor Antal proposed openstack/nova master: Transform instance.soft_delete notifications https://review.openstack.org/460029
09:07:20 openstackgerrit Gábor Antal proposed openstack/nova master: Transform instance.soft_delete notifications https://review.openstack.org/460029
09:08:36 gabor_antal sfinucan, bauzas: would you please give back +2s on my patchset https://review.openstack.org/460029 ? I had to modify the json because https://review.openstack.org/#/c/451789/ was merged a few days ago.
09:15:20 openstackgerrit Merged openstack/nova master: Provide error message in MismatchError for api-samples tests https://review.openstack.org/475489
09:22:24 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Fix to return server groups quota in quota class set https://review.openstack.org/467999
09:30:53 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/nova master: Add datapath type information to OVS vif objects https://review.openstack.org/474892
09:34:53 openstackgerrit Andrey Volkov proposed openstack/nova master: [placement] Add api-ref for RP traits https://review.openstack.org/474550
09:39:26 gabor_antal sfinucan: thanks!
09:41:25 openstackgerrit Andrey Volkov proposed openstack/nova master: Add ability to view quota details for project owner https://review.openstack.org/386008
09:44:00 openstackgerrit Gábor Antal proposed openstack/nova master: Transform instance.resize_prep notification https://review.openstack.org/465081
09:56:09 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/os-vif master: Read datapath_type from VIF object https://review.openstack.org/474914
10:13:34 openstackgerrit Moshe Levi proposed openstack/os-vif master: hardware offload support for openvswitch https://review.openstack.org/460278
10:47:48 openstackgerrit Merged openstack/nova master: Consolidate index and detail methods in HypervisorsController https://review.openstack.org/475458
11:10:48 openstackgerrit Gábor Antal proposed openstack/nova master: Transform aggregate.update_prop notification https://review.openstack.org/462576
11:16:37 openstackgerrit Béla Vancsics proposed openstack/nova master: Transform aggregate.update_metadata notification https://review.openstack.org/460625
11:25:30 boolman Hi guys, I'm having trouble with a new deployment.. I'm using juju to deploy ocata. and I seem to have issues with my compute-nodes/placement API, http://ix.io/xHP http://ix.io/xHO
11:27:42 openstackgerrit Béla Vancsics proposed openstack/nova master: Use more specific asserts in tests https://review.openstack.org/466609
11:49:04 openstackgerrit OpenStack Proposal Bot proposed openstack/nova master: Updated from global requirements https://review.openstack.org/475563
11:53:30 openstackgerrit Moshe Levi proposed openstack/os-vif master: hardware offload support for openvswitch https://review.openstack.org/460278
11:56:37 openstackgerrit Gábor Antal proposed openstack/nova master: Transform instance.rebuild_scheduled notification https://review.openstack.org/473929
12:30:46 openstackgerrit Jay Pipes proposed openstack/nova master: placement: separate normalize_resources_qs_param https://review.openstack.org/475599
12:30:47 openstackgerrit Jay Pipes proposed openstack/nova master: placement: scheduler uses allocation candidates https://review.openstack.org/475600
12:30:47 openstackgerrit Jay Pipes proposed openstack/nova master: placement: support GET /allocation_candidates https://review.openstack.org/475448
12:36:28 bhagyashris boolman: Hi, you can make sure that the [placement] section is there in the /etc/nova/nova.conf if its not then you should add this and restart the nova compute service.
12:40:08 sfinucan moshele, jaypipes: Am I missing something with https://review.openstack.org/#/c/460278/?
12:40:08 mriedem sdague: when you get some time, can you go through the bottom set of +2ed changes in melwitt's quotas series? starts here: https://review.openstack.org/#/c/446241/ - they are mostly mechanical conversions from old style to new style quota checks.
12:40:11 rfolco jaypipes, could you please review https://review.openstack.org/#/c/460147/ ?
12:40:38 sfinucan fwict, you have nested try-excepts for the same exception. Surely there's no reason for that and the whole thing could be flattened?
12:41:09 sfinucan ...but I can't seem to get that point across in Gerrit, unfortunately :)
12:41:54 sdague mriedem: yeh, probably an hour from now
12:44:54 ftersin mdbooth: hi. any news?
12:51:21 dtantsur dansmith: hi! remember I was talking about nova-api traceback on adding an ironic nova-compute host to an aggregate? here it is https://paste.fedoraproject.org/paste/giaZIJ~cymkC3nNXO1spaA
12:51:29 openstackgerrit Gábor Antal proposed openstack/nova master: Transform instance.resize_prep notification https://review.openstack.org/465081
13:00:56 moshele sfinucan: to me it just a style issue, but I will do the change
13:01:45 moshele sfinucan: sure I will put you as Co-Authored-by :) I will put the patch workflow -1 for now
13:09:20 alex_xu jaypipes: bauzas edleafe, would you remind me about why we put the resource-classes in the extra_specs? I'm thinking of the same question for required_traits in the flavor. Put something new in the extra specs, that means something undiscoverable for the API user, so I didn't understand why.
13:13:32 dtantsur dansmith (or anyone): isn't it doomed to fail: https://github.com/openstack/nova/blob/master/nova/compute/api.py#L4383 ? even my basic deployment has 2 cells (cell0 and default), and the service can be found in both (for whatever reason..)
13:18:26 edleafe alex_xu: IIRC, it's simply an interim solution until we can overhaul the handling of flavors.
13:26:03 sfinucan edleafe: Remind me, most of the operations you refer to in the "Trying to understand the proposed direction" occur in, what, cell 0?
13:26:20 sfinucan except for the actual booting of VM, which occurs in the target cell, of course
13:28:08 sfinucan or the super cell, even
13:31:35 edleafe sfinucan: they occur in placement/scheduler. It is the super conductor that moderates the flow, and eventually dispatches the build to the cell chosen by the scheduler
13:32:04 sfinucan and the scheduler is running outside of the cells?
13:32:13 sfinucan i.e. there isn't a super-scheduler?
13:32:30 edleafe sfinucan: yeah, just one. No per-cell schedulers
13:32:43 sfinucan Gotcha. Thank you :)
13:32:53 edleafe np
13:33:22 dtantsur speaking of which, is there something like "nova cells 101" for absolute beginners?
13:33:47 sfinucan dtantsur: dansmith's talk from the ATL summit it excellent
13:34:00 edleafe sfinucan: remember that what I called the "current flow" isn't what has merged into master; it was the design agreed to before the recent changes
13:34:02 kashyap Yeah, was about to suggest that
13:34:05 dtantsur sfinucan: cool! I've found something from ATX right now
13:34:35 sfinucan edleafe: Yup, I haven't bothered including the "current flow" - just the new one
13:34:46 sfinucan and can -WIP it til code is merged
13:34:48 mriedem dtantsur: those are also linked here https://docs.openstack.org/developer/nova/cells.html
13:34:57 edleafe sfinucan: ok cool
13:35:10 dtantsur sweet. thanks mriedem
13:35:15 boolman bhagyashris: the [placment] section is there, configured and all. ( if missing or incorrect the nova-compute wont start )
13:35:22 dansmith dtantsur: oh you probably have some control services in your cell0 and some computes in cell1, with the same id
13:35:26 dansmith dtantsur: you need mriedem
13:35:29 dansmith er
13:35:32 dtantsur dansmith: this is definitely the case
13:35:37 dtantsur or wait
13:35:39 dansmith dtantsur: you need mriedem's set which is converting that API to uuids
13:35:47 dtantsur what is cell1?
13:36:03 dansmith dtantsur: I just mean "the other cell that is not cell0, the real one"

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