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#openstack-nova - 2018-01-31
10:41:34 amotoki aggregates refer to service host name, so how can we distinguish individual hosts? is it determined based on aggregate metadata?
10:42:43 ameeda Hello, what is the different between "self.volume_api.detach" and " self._detach_volumes" in nova manager ?
10:45:08 bauzas amotoki: sorry, was at the coffee machine
10:45:24 amotoki bauzas: no problem. thanks for your support
10:46:55 bauzas amotoki: so, the answer is "that's not supported"
10:47:17 bauzas amotoki: all the Aggregate API logic is based on services checks
10:47:53 bauzas amotoki: that means that if you use ironic and want aggregates, you will only shard your cloud by the compute services, that's it, not by your ironic deployment
10:48:04 bauzas call it a limitation
10:48:54 bauzas from my perspective, it's just that ironic introduced a new paradigm (N hypervisors for a single service) without changing the Nova API, which is why it's broken
10:49:14 openstackgerrit Yikun Jiang (Kero) proposed openstack/nova master: Encode libvirt domain XML in UTF-8 https://review.openstack.org/522161
10:50:29 amotoki bauzas: thanks for clarification. I see the current logic and it is good to know that :)
10:51:24 openstackgerrit Stephen Finucane proposed openstack/nova master: trivial: Fix typos in release notes https://review.openstack.org/539490
10:59:26 jianghuaw bauzas, thanks for creating the documents for vGPU. The patch looks very good. I will add the part for XenAPI.
11:00:13 bauzas jianghuaw: FWIW, I'm also currently working on providing a functional testcase that will use a fake libvirt driver with mdevs
11:00:56 jianghuaw bauzas, thanks for the heads-up.
11:01:25 jianghuaw What's I can help on that>
11:02:01 bauzas there are a couple of libvirt functional tests already, so I'll land that funct test battery into there
11:02:14 bauzas you could see if Xen got some
11:02:40 jianghuaw ok. will check it.
11:02:42 bauzas later, we could discuss with other folks if we would maybe have a single test battery that would check both drivers, I dunno yet
11:03:33 bauzas like a base test class that would test what's supported by both drivers, and we would just inherit from it
11:03:45 bauzas of course, the setup of that test class would be per-driver
11:03:59 jianghuaw sounds good.
11:04:05 bauzas jianghuaw: so, nothing from your side yet I guess
11:04:25 jianghuaw ok.
11:04:31 bauzas just maybe if you have time, try to see how to mock your Xen API the less invasive way
11:05:17 jianghuaw k
11:05:22 bauzas ideally, I wouldn't want to mock every single libvirt call like we do in the unittests, rather just pass a libvirt fixture that would setup my host like I want
11:05:34 bauzas hence the fakelibvirt module reading
11:44:00 openstackgerrit Merged openstack/nova master: Fix documentation nits in set_and_clear_allocations https://review.openstack.org/531001
11:44:54 openstackgerrit Surya Seetharaman proposed openstack/nova master: Marker reset option for nova-manage map_instances https://review.openstack.org/539501
12:08:45 openstackgerrit Mark Goddard proposed openstack/nova master: Update docstring for get_traits virt driver method https://review.openstack.org/539505
12:08:46 openstackgerrit Mark Goddard proposed openstack/nova master: Add resource_class to fields in ironic node cache https://review.openstack.org/539506
12:08:46 openstackgerrit Mark Goddard proposed openstack/nova master: Remove unused method _parse_node_instance_info https://review.openstack.org/539507
12:08:47 openstackgerrit Mark Goddard proposed openstack/nova master: Include only required fields in ironic node cache https://review.openstack.org/539508
12:08:47 openstackgerrit Mark Goddard proposed openstack/nova master: Request only instance_uuid in ironic node list https://review.openstack.org/539509
12:37:54 openstackgerrit Merged openstack/nova master: SchedulerReportClient.set_aggregates_for_provider https://review.openstack.org/533808
12:45:49 sauloaugusto Hi , How can I deploy on openstack-nova for a error in database ?
12:51:32 openstackgerrit Merged openstack/nova stable/ocata: Handle exception on adding secgroup https://review.openstack.org/515421
12:51:40 openstackgerrit Merged openstack/nova stable/pike: Don't persist could-be-stale InstanceGroup fields in RequestSpec https://review.openstack.org/528225
12:51:48 openstackgerrit Merged openstack/nova stable/ocata: Don't persist could-be-stale InstanceGroup fields in RequestSpec https://review.openstack.org/528226
13:02:22 openstackgerrit Lajos Katona proposed openstack/nova master: WIP: Add nested resources to server moving tests https://review.openstack.org/527728
13:03:18 openstackgerrit Chris Dent proposed openstack/nova master: Remove microversion fallback code from report client https://review.openstack.org/528794
13:07:01 openstackgerrit Ameed Ashour proposed openstack/nova master: detach instance volumes when VM creation fails https://review.openstack.org/528385
13:30:37 openstackgerrit Merged openstack/nova stable/pike: Bumping functional test job timeouts https://review.openstack.org/539319
13:30:45 openstackgerrit Merged openstack/nova master: Don't launch guestfs in a thread pool if guestfs.debug is enabled https://review.openstack.org/526748
13:30:56 openstackgerrit Merged openstack/nova master: Don't log a warning for InstanceNotFound in detach_interface https://review.openstack.org/530969
13:31:07 openstackgerrit Merged openstack/nova stable/ocata: Make sure that functional test triggered on sample changes https://review.openstack.org/536936
13:41:16 openstackgerrit Merged openstack/nova stable/ocata: Bumping functional test job timeouts https://review.openstack.org/539320
13:42:36 openstackgerrit Dan Smith proposed openstack/nova master: Pass limit to /allocation_requests https://review.openstack.org/531517
14:01:08 zigo I got issue with Pike's console-log:
14:01:11 zigo # nova console-log 92847293-3b4d-44cc-8cdd-6cb57e23b0cf
14:01:11 zigo ERROR (UnicodeEncodeError): 'ascii' codec can't encode characters in position 22096-22098: ordinal not in range(128)
14:01:14 zigo WTF ? :)
14:01:18 zigo bauzas: ^
14:04:49 efried zigo: Is there a stack trace?
14:04:58 zigo edleafe: Let me check.
14:06:02 zigo edleafe: No stack trace in the logs.
14:07:09 lyarwood zigo: can you run the nova command again with --debug and pastebin the output?
14:07:27 openstackgerrit Matt Riedemann proposed openstack/nova stable/pike: Don't launch guestfs in a thread pool if guestfs.debug is enabled https://review.openstack.org/539541
14:07:58 openstackgerrit Merged openstack/nova master: Fix the order of target host checks https://review.openstack.org/526225
14:08:18 zigo lyarwood: http://paste.openstack.org/show/658151/
14:08:19 openstackgerrit Merged openstack/nova master: Fix missing 'if_notifications_enabled' decorator https://review.openstack.org/537745
14:09:19 jroll zigo: definitely a client issue, py2 or py3?
14:09:35 zigo jroll: py2
14:09:45 zigo I got the same issue with openstackclient
14:10:01 jroll probably just need a .decode('utf8') or something there
14:10:24 zigo Note that this is Debian Unstable ...
14:10:31 zigo Because I can ... (tm)
14:10:32 zigo :)
14:10:52 zigo So, something bleeding edge may be the cause.
14:10:58 zigo To be fixed never the less.
14:11:12 jroll regardless, it's a unicode handling issue in the client, not a library issue
14:11:12 lyarwood yup, looks valid, can you create a bug?
14:11:25 bauzas zigo: strange thing
14:11:56 zigo same stuff with openstackclient: http://paste.openstack.org/show/658154/
14:12:01 zigo Will do.
14:12:37 jaypipes efried: hey, sorry, was afk yesterday evening... you were asking me something about PUT vs DELETE?
14:13:14 bauzas zigo: any trace we could look at ?
14:13:21 bauzas looks a novaclient issue to me
14:13:25 zigo bauzas: Yeah, just pasted 2 of them.
14:13:47 bauzas since openstackclient uses novaclient, I guess it's from here
14:13:51 efried jaypipes: Yeah, basically is there any reason to prefer a {DELETE <URI> => 204 no content} API over its corresponding {PUT <URI> => 200 <payload>}
14:13:53 zigo jaypipes: Good hey mate !
14:15:10 efried jaypipes: Specifically for RP inventory, traits, etc.
14:15:40 bauzas zigo: python 2 or 3 ?
14:15:42 openstackgerrit Merged openstack/nova master: Add get_traits() method to ComputeDriver https://review.openstack.org/532290
14:15:57 openstackgerrit Merged openstack/nova master: libvirt: test to make sure volume_use_multipath is properly used https://review.openstack.org/532270
14:16:08 openstackgerrit Merged openstack/nova master: libvirt: add tests to check multipath in iscsi/fc volume connectors https://review.openstack.org/532272
14:18:34 zigo bauzas: py2
14:20:50 ameeda hello, I am try to find new bugs to resolve, I found this bug review https://review.openstack.org/#/c/212908/ . I think if I create new table with unique constraints then copy the data from old table to new one , so we clear the dirty data.
14:23:46 openstackgerrit Marcin Juszkiewicz proposed openstack/nova master: [dnm] Make sure that we have USB Host controller for tablet https://review.openstack.org/538003
14:24:00 hrw morning
14:25:07 mriedem ameeda: nova hasn't used quota usages since pike
14:25:35 mriedem ameeda: https://specs.openstack.org/openstack/nova-specs/specs/pike/implemented/cells-count-resources-to-check-quota-in-api.html
14:25:53 hrw mriedem: can you take a look at https://review.openstack.org/#/c/538003/ patch and tell is it acceptable?
14:25:53 mriedem i marked the bug as won't fix
14:26:10 ameeda mriedem: Thank you!
14:26:26 mriedem hrw: should probably have sahid look at that, he worked on the pointer model stuff in the libvirt driver
14:26:30 ameeda mriedem: can you please recheck this https://review.openstack.org/#/c/528385/

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