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#openstack-nova - 2018-03-30
08:56:48 openstackgerrit jichenjc proposed openstack/nova master: z/VM Driver: Initial change set of z/VM driver https://review.openstack.org/523387
08:56:49 openstackgerrit jichenjc proposed openstack/nova master: z/VM Driver: add power actions https://review.openstack.org/543340
08:56:49 openstackgerrit jichenjc proposed openstack/nova master: z/VM Driver: add snapshot function https://review.openstack.org/534240
08:56:50 openstackgerrit jichenjc proposed openstack/nova master: z/VM Driver: add get console output https://review.openstack.org/543344
08:59:52 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P): Add API to support vgpu resource provider create https://review.openstack.org/520313
09:12:30 openstackgerrit Jianghua Wang proposed openstack/nova-specs master: Update the vGPU spec https://review.openstack.org/557912
09:12:46 bauzas heh, just saw that only a very few countries work today, including France :)
09:13:44 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P):Get vgpu info from `allocations` https://review.openstack.org/521717
09:14:35 bauzas jianghuaw_: +2d https://review.openstack.org/#/c/557912/1
09:14:41 bauzas good point
09:14:56 bauzas we agreed on using traits for display heads, and not being consumable resourcesd
09:15:03 jianghuaw_ bauzas, cool. Thanks:-)
09:15:16 bauzas jianghuaw_: that's not in a series, right?
09:15:33 bauzas even if in the same topic
09:15:35 jianghuaw_ not in a series.
09:15:39 bauzas okay
09:15:53 bauzas I just want to have that merged sooner than later
09:16:05 jianghuaw_ ++
10:07:07 jianghuaw_ bauzas, I will be in vacation in the whole next week. If there is anything need talk relative to XenServer, please involve naichuans or bobball.
10:11:55 openstackgerrit Yikun Jiang (Kero) proposed openstack/nova master: Add microversion to support extra_specs in flavor API. https://review.openstack.org/554159
10:21:45 openstackgerrit Chris Dent proposed openstack/nova master: Isolate placement database config https://review.openstack.org/541435
10:21:45 openstackgerrit Chris Dent proposed openstack/nova master: Optional separate database for placement API https://review.openstack.org/362766
10:21:46 openstackgerrit Chris Dent proposed openstack/nova master: WIP: Ensure that os-traits sync is attempted only at start of process https://review.openstack.org/553857
10:29:09 openstackgerrit Claudiu Belu proposed openstack/nova master: tests: autospecs all the mock.patch usages https://review.openstack.org/470775
10:30:47 openstackgerrit Claudiu Belu proposed openstack/nova master: WIP: replace spec with autospec https://review.openstack.org/557299
10:32:16 openstackgerrit Chris Dent proposed openstack/nova master: [placement] Add to contributor docs about handler testing https://review.openstack.org/557355
10:52:33 openstackgerrit Claudiu Belu proposed openstack/nova master: hyper-v: autospec classes before they are instantiated https://review.openstack.org/342211
11:02:59 dims hey cdent, bauzas : is this the only method where we sanitize a end-user provider name to a host name? http://git.openstack.org/cgit/openstack/nova/tree/nova/utils.py#n543
11:03:12 dims cdent : bauzas : has it changed a lot over time?
11:04:31 cdent dims: sorry, I don't know much about that file nor how/where it is used. Looks like that method last changed in 2015
11:04:35 dims looks like no one has touched it for at least 2 years ... https://github.com/openstack/nova/blame/master/nova/utils.py
11:04:37 dims right
11:04:45 dims good thing!
11:04:59 dims for context, am looking at https://github.com/kubernetes/kubernetes/pull/61890#issuecomment-377282182
11:07:16 cdent is that instance hostnames?
11:07:48 cdent because there's no uniqueness guarantee on those
11:16:12 openstackgerrit Chris Dent proposed openstack/nova master: [placement] Filter resource providers by forbidden traits in db https://review.openstack.org/556472
11:16:13 openstackgerrit Chris Dent proposed openstack/nova master: [placement] Parse forbidden traits in query strings https://review.openstack.org/556819
11:16:13 openstackgerrit Chris Dent proposed openstack/nova master: [placement] Filter allocation candidates by forbidden traits in db https://review.openstack.org/556660
11:16:14 openstackgerrit Chris Dent proposed openstack/nova master: [placement] Support forbidden traits in API https://review.openstack.org/556820
11:16:21 dims cdent : y just looking for possibilities
11:16:51 dims cdent : oops - found a bug under python3 - see output at bottom of http://paste.openstack.org/show/718009/
11:17:05 dims extra ü
11:18:24 dims but that's a digression, basically i am looking for is "given a sanitized host name, is there a way for me to query nova api to get the real vm (or list of vms since no guarantee)"
11:20:45 cdent I certainy hope there's a way
11:21:06 dims ack thanks. will look deeper :)
11:22:45 cdent If we assume that hostname and instance name are the same thing, listing servers can be filtered by name: https://developer.openstack.org/api-ref/compute/#list-servers (with regex too apparently)
11:23:16 cdent but whether that corresponds to this sanitized thing, dunno dims
11:24:24 dims i have a feeling we don't save that sanitized host name anywhere ... mriedem would know, will bug him
11:25:35 cdent it appears like the santiization is done during server create and applies to the eventual hostname on the instance objects
11:26:27 cdent (I'm in nova/compute/api.py )
11:27:08 openstackgerrit Bhagyashri Shewale proposed openstack/nova-specs master: Disallow rotation parameter 0 for 'createBackup' API https://review.openstack.org/511825
11:35:00 openstackgerrit Kashyap Chamarthy proposed openstack/nova master: libvirt: Allow to specify granular CPU feature flags https://review.openstack.org/534384
11:44:22 openstackgerrit Merged openstack/nova master: libvirt: slow live-migration to ensure network is ready https://review.openstack.org/497457
12:28:54 bhagyashris jaypipes: Hi,
12:50:36 openstackgerrit Claudiu Belu proposed openstack/nova master: tests: autospecs all the mock.patch usages https://review.openstack.org/470775
12:51:48 openstackgerrit Claudiu Belu proposed openstack/nova master: WIP: replace spec with autospec https://review.openstack.org/557299
12:52:03 openstackgerrit Claudiu Belu proposed openstack/nova master: hyper-v: autospec classes before they are instantiated https://review.openstack.org/342211
12:55:19 bauzas dims: sorry, was afk for sports thingy
12:55:29 bauzas has cdent answered your question ?
13:05:10 dims bauzas : yes, he nudged me forward. so i am at the point where i have an instance name =
13:05:20 dims "Ümlauts rule!"
13:05:21 jaypipes bhagyashris: good morning
13:06:07 dims curl http://169.254.169.254/latest/meta-data/hostname gives me "mlauts-rule.novalocal"
13:06:19 bhagyashris jaypipes: Good morning :) for it's evening ;)
13:06:43 dims bauzas : and the "openstack server show" does not have the sanitized host name "mlauts-rule.novalocal"
13:06:55 dims bauzas : do we store that somewhere?
13:06:59 bhagyashris jaypipes: I want to discuss regarding the shared resource provider and nested resource provider thing.
13:07:19 bhagyashris jaypipes: I saw the blueprint #link: https://blueprints.launchpad.net/nova/+spec/nested-resource-provider and that is marked as implemented.
13:07:25 bauzas dims: are you talking of a i18n'd hostname ?
13:07:34 bauzas for the guest ?
13:07:38 dims yes
13:07:52 bauzas leakypipes: isn't Good Friday for you?
13:07:54 dims i believe we use sanitized_hostname in utils.py
13:07:57 bauzas and dims as well ?
13:08:11 dims bauzas : yep :)
13:08:19 bauzas so AFAIR, there are two different things
13:08:26 bauzas the display name and the instance hostname
13:08:26 leakypipes dims: morning :)
13:08:43 bauzas dims: leakypipes: isn't that day off for most of the folks in the US ?
13:08:44 leakypipes bauzas: is it? not sure... I don't religion
13:08:52 bhagyashris jaypipes: I have tested one scenario which is mentioned in #link: http://paste.openstack.org/show/718016/ and observed that the shared resource provider DISK_GB is not consumed when I boot the instance. (Ideally it should take DISK_GB from shared resource provider and VCPU and MEMORY_MB from compute node resource provider).
13:09:00 bauzas or, maybe just a company holiday
13:09:00 openstackgerrit Matt Riedemann proposed openstack/nova stable/queens: libvirt: slow live-migration to ensure network is ready https://review.openstack.org/557930
13:09:05 bauzas snaaaaaap
13:09:10 bauzas now I see mriedem too
13:09:12 bhagyashris jaypipes: I have followed the steps which are mentioned in provided link if I am wrong at any place please correct me.
13:09:25 bauzas me who was thinking the nova channel be quiet today afternoon :p
13:09:47 mriedem is this the one day of the year that red hat people in the US are on mandatory vacation but france isn't?
13:10:09 bauzas leakypipes: and I don't do religion either, but in my country, our religious holidays are off
13:10:19 mriedem it's black friday right?
13:10:20 bauzas so maybe it's the source of my confusion
13:10:21 leakypipes bhagyashris: k, I will look into it later, ok? I need to get some coffee and food (sorry)
13:10:28 mriedem oh no...
13:10:29 dims bauzas : y, i can use the metadata url to get the hostname and i want to find the correct vm corresponding to that hostname
13:10:30 mriedem heh
13:10:31 mriedem good friday?
13:10:36 mriedem something something christian friday
13:10:36 bauzas mriedem: yeah, indeed, most of the Red Hat world is shutdown except France
13:10:44 efried oh yeah...

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