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#openstack-nova - 2017-12-01
16:53:58 superdan if I can have the option, then cool. if I have no option, I'd lean towards clean logs
17:03:52 openstackgerrit Matthew Booth proposed openstack/nova master: Fix disk size during live migration with disk over-commit https://review.openstack.org/524681
17:06:30 figleaf mriedem: just got back from having my teeth scraped. Reading back, yeah, 409 seems like the best choice
17:09:01 cdent when you say it like that, it gives me the fingernails chalkboard sensation, or the styrofoam on cardboard things. thank you very little
17:09:30 mriedem i had that done on tuesday
17:09:33 mriedem so refreshing
17:25:15 mriedem oh shelve http://lists.openstack.org/pipermail/openstack-dev/2017-December/125124.html
17:25:19 mriedem you'll be the death of me
17:25:23 mriedem alaski: ^ maybe you have ideas
17:25:26 mriedem from 2013
17:27:06 cdent shelve-tastic
17:31:41 mriedem fried_rolls: failure here looks real
17:31:42 mriedem https://review.openstack.org/#/c/524618/
17:31:45 mriedem http://logs.openstack.org/18/524618/1/check/openstack-tox-functional/81f3dd8/testr_results.html.gz
17:31:51 mriedem cur_rp_gen = self._resource_providers[rp_uuid]['generation'] TypeError: 'NoneType' object has no attribute '__getitem__'
17:32:44 mriedem superdan: want to push this through stable? else i will https://review.openstack.org/#/c/509961
17:33:29 superdan not really, but I will
17:33:49 openstackgerrit Matt Riedemann proposed openstack/nova stable/pike: Fix incorrect known vcpuset when CPUPinningUnknown raised https://review.openstack.org/523644
17:39:10 mriedem johnthetubaguy: bauzas: lyarwood: if you're still around, we should get these in https://review.openstack.org/#/q/I1a46ef1503be2febcd20f4594f44344d05525446
17:39:24 mriedem fixes a regression introduced in a cve fix from a week or two ago
17:45:34 openstackgerrit Matt Riedemann proposed openstack/nova stable/pike: Fix TypeError of _get_project_id when project_id is None https://review.openstack.org/524687
17:46:20 openstackgerrit Matt Riedemann proposed openstack/nova stable/pike: Vzstorage: synchronize volume connect https://review.openstack.org/524688
17:50:50 johnthetubaguy mriedem: seems important, +2
17:51:20 mriedem thanks
17:54:43 alaski mriedem: so the idea with unshelving was that it should look like nothing had happened. So you boot instance from image A, image_ref points at A. Resize/migration should work. You shelve/offload/unshelve and have an instance running again, with image_ref A. It's supposed to be like nothing happened so resize/migration should still work. What's unclear to me, since I've been out of the loop for a bit,
17:54:45 alaski is why resize/migration fails specifically after an unshelve.
17:57:04 alaski I think the argument against updating image_ref was that something like a rebuild should use the original image, not the snapshot. But outside of that I don't recall any reasons not to update the image_ref
17:58:16 mriedem ok so create with image A, shelve to create image B, unshelve with image B, rebuild with image A again
17:58:58 alaski yeah. image B is an artifact of shelving but from a user point of view it never really exists.
17:59:25 mriedem hmm, except it does, until we delete it
17:59:43 alaski shelve/unshelve ideally has the vm exactly as it was before shelving, no updates to the vm at all.
17:59:46 mriedem anywho, thanks, didn't think about the rebuild thing, but this all seems very slight of hand and confusing
18:00:01 mriedem well,
18:00:11 mriedem we still don't do that properly with volumes and ports completely i don't think
18:00:17 alaski yes, that whole feature is very much slight of hand and confusing
18:00:29 mriedem i will think on those over a 1000 calorie burrito
18:01:59 alaski "ideally" that's how shelve works, in practice it clearly does not. I won't claim that the ideal is achievable, so it may be better to be pragmatic and just document it well.
18:02:43 alaski maybe you'll come out of your food coma with an epiphany
18:08:39 openstackgerrit Peter Penchev proposed openstack/nova master: Add the Nova libvirt StorPool attachment driver. https://review.openstack.org/140733
18:22:38 rabel hi there. i need your thoughts on my last comment to https://review.openstack.org/#/c/402632/12 :) . it is about the datastore selection in vmware driver.
18:27:17 cdent rabel: I suspect rgerganov is going to be best placed to answer that and he won’t be back around until Monday, but I can try to make sure he sees it
18:29:31 rabel cdent: that would be great. thank you
18:29:43 cdent ✔
19:15:28 openstackgerrit Merged openstack/nova stable/pike: Log consumer uuid when retrying claims in the scheduler https://review.openstack.org/509961
19:16:55 openstackgerrit Brianna Poulos proposed openstack/nova master: Add trusted_certs object https://review.openstack.org/489408
19:16:55 openstackgerrit Brianna Poulos proposed openstack/nova master: Add trusted_image_certificates to REST API https://review.openstack.org/486204
19:23:21 sdaniel_ Hi, I need some help about nova services :(
19:29:23 openstackgerrit Jackie Truong proposed openstack/python-novaclient master: Microversion 2.57 - Add trusted_image_certificates https://review.openstack.org/500396
19:29:59 openstackgerrit Chris Dent proposed openstack/nova master: [placement] re-use existing conf with auth token middleware https://review.openstack.org/523403
19:30:39 cdent mriedem: I came up with a somewhat different approach for the test of that ^ because the middleware is very kwargy instead of a attrtibutey
19:34:09 sdaniel_ I had to reconfigurate the network type from provider to self-service
19:34:30 sdaniel_ and after that know of my nova services won't come up
19:34:44 sdaniel_ (after i restarted them manually)
19:35:28 sdaniel_ I re-created the whole nova DBs and re-installed the nova packages, but nothing helped
19:36:42 sdaniel_ I cant restart the services
19:36:50 sdaniel_ I got this error in syslog: TypeError: __init__() got an unexpected keyword argument 'retry_on_request'
19:37:17 sdaniel_ Only just nova cant restart, neutron can
19:50:22 openstackgerrit Merged openstack/nova stable/pike: Refined fix for validating image on rebuild https://review.openstack.org/523212
19:56:02 openstackgerrit Merged openstack/python-novaclient master: Move zuulv3 jobs to project repo https://review.openstack.org/522099
19:56:33 openstackgerrit Jackie Truong proposed openstack/python-novaclient master: Microversion 2.57 - Add trusted_image_certificates https://review.openstack.org/500396
19:58:25 openstackgerrit Merged openstack/nova stable/ocata: Refined fix for validating image on rebuild https://review.openstack.org/523427
19:58:30 openstackgerrit Merged openstack/nova stable/newton: Refined fix for validating image on rebuild https://review.openstack.org/523434
20:25:58 fried_rice mriedem Yup, was just starting to look at that before "lunch". Should have it fixed here shortly.
20:34:06 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/nova master: Change 'InstancePCIRequest' spec field https://review.openstack.org/449257
20:34:06 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/nova master: Add Neutron port capabilities to devspec in request https://review.openstack.org/451777
20:34:07 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/nova master: Format NIC features using os-traits definitions https://review.openstack.org/466051
20:35:07 superdan fried_rice: I hope "lunch" was something super well-deserving of quotes
20:35:44 fried_rice superdan Tapping out people bigger and stronger than me. The actual eating is happening now, at my desk.
20:36:29 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/os-vif master: Add abstract OVSDB API https://review.openstack.org/476612
20:36:55 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/os-vif master: Add native implementation OVSDB API https://review.openstack.org/482226
20:39:22 mriedem i hope you're not eating the aforementioned tapped out people
20:40:28 coffee_cat lol :)
20:41:22 cdent “tapped out people and fried_rice”, it’s what’s for dinner
20:41:41 fried_rice You could say I ate them for lunch.
20:54:09 openstackgerrit Matt Riedemann proposed openstack/nova master: WIP: Store shelved snapshot image ref with instance after unshelve https://review.openstack.org/524726
20:58:06 openstackgerrit Matt Riedemann proposed openstack/nova master: Check the return code when forcing TCG mode with libguestfs https://review.openstack.org/524727
21:05:06 mriedem coffee_cat: already found a problem which i didn't think about before :)
21:05:09 mriedem but easy fix
21:05:44 coffee_cat mriedem: I would've been disappointed otherwise :)
21:05:56 mriedem i don't think we supported multi-cell when this was written
21:06:03 mriedem but now, we do
21:06:04 mriedem bigly
21:06:33 mriedem days since multi-cell multi-attach accidents: 0
21:06:52 coffee_cat I certainly don't recall talking about multi-cell in this context before
21:07:15 coffee_cat not sure about my feelings now that we do... :)
21:28:03 openstackgerrit Jackie Truong proposed openstack/python-novaclient master: Microversion 2.56 - Enable cold migration with target host https://review.openstack.org/406707
21:28:03 openstackgerrit Jackie Truong proposed openstack/python-novaclient master: Microversion 2.57 - Add trusted_image_certificates https://review.openstack.org/500396
21:36:21 fried_rice superdan This in your wheelhouse? https://review.openstack.org/#/c/523932/
21:37:31 openstackgerrit Eric Fried proposed openstack/nova stable/pike: Proper error handling by _ensure_resource_provider https://review.openstack.org/524618
21:38:06 fried_rice mriedem ^ giblet move the placement fixture in master presumably for a similar reason. (Actually he duplicated it - we should remove the second one.)
21:41:20 openstackgerrit Eric Fried proposed openstack/nova master: Trivial: Nix duplicate PlacementFixture() in test https://review.openstack.org/524734
21:41:27 fried_rice mriedem Fixed that ^
21:44:58 mriedem coffee_cat: https://review.openstack.org/#/c/330285/165
21:46:57 coffee_cat mriedem: cool, thanks
21:47:15 coffee_cat mriedem: I will get up a next version by Monday (I hope :)
21:47:31 mriedem i don't think anything i pointed out is particularly hard to deal with
21:47:49 mriedem i pointed out a chance to break some of this out into a separate patch too, if so desired
21:48:59 coffee_cat yeah, looks fine
21:49:14 coffee_cat if possible I would love not to maintain a longer chain
21:49:22 mriedem i know,

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