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#openstack-nova - 2017-06-21
17:57:33 mriedem ildikov: it's on the list - my only tab open right now
17:57:35 melwitt the gate seems really angry right now. getting weird novnc tempest failures and "no route to host"
17:58:28 ildikov mriedem: I'm guessing that's a good sign, plz don't close it until you reviewed :)
17:59:12 ildikov mriedem: added a few tests to the swap patch
18:00:00 ildikov mriedem: should I/we involve more people from the Nova team to ensure we're progressing fast enough?
18:00:53 mriedem ildikov: more nova people don't exist
18:01:21 ildikov mriedem: hmm, then what now?
18:01:26 ildikov mriedem: should we clone you?
18:01:31 mriedem i sugggest a rebranding in the governance repo to recruit new nova people
18:03:08 ildikov that'll need some coaching and mentoring
18:04:04 ildikov I'm constantly trying to recruit, will need to do a better job...
18:09:18 mriedem ildikov: i was just joking
18:09:46 mriedem melwitt: jaypipes: dansmith: $.05 to whoever knows the answer to: what is the type of the object returned from driver.block_device_info_get_mapping()
18:09:57 ildikov mriedem: well, every joke has some truth in it :)
18:10:16 melwitt mriedem: I'm gonna guess a dict
18:10:17 jaypipes mriedem: no clue.
18:10:29 mriedem melwitt: bzzt
18:10:40 ildikov mriedem: and I would really love to have the new attach stuff landed in Pike :)
18:10:42 melwitt dangit.
18:10:46 mriedem hint: it's some type of list
18:11:02 mriedem don't let the singular in the name fool you
18:11:11 melwitt BlockDeviceMappingList
18:11:21 melwitt hah
18:11:53 mriedem is that your final answer?
18:12:14 melwitt sure
18:12:21 mriedem WRONG
18:12:25 mriedem BZZT
18:12:31 melwitt gah
18:12:44 mriedem it's a list of nova.virt.block_device.DriverBlockDevice objects
18:12:49 mriedem s/objects/subclasses/
18:12:52 mriedem which are wrappers of,
18:12:54 mriedem you guessed it,
18:13:02 mriedem nova.objects.BlockDeviceMapping
18:13:05 melwitt lol
18:13:16 melwitt um, yeah. would never have guessed that
18:13:29 mriedem mdbooth would
18:13:31 mriedem he dreams about it
18:13:47 mriedem that and haggas
18:13:55 mriedem *haggis
18:13:57 melwitt lol!
18:28:37 mriedem we don't have a ListOfUUIDsField in o.vo?!
18:36:50 jaypipes mriedem: nope.
18:50:09 openstackgerrit Ildiko Vancsa proposed openstack/nova master: Add Cinder v3 detach to swap_volume https://review.openstack.org/456971
19:02:58 mriedem ildikov: ok here you go https://review.openstack.org/#/c/463987/
19:03:04 mriedem stvnoyes already skedaddled for the day
19:03:17 mriedem i have some bad news
19:03:49 mriedem ^ is only implemented for the libvirt driver, but needs to also be handled for xen and hyperv
19:04:14 ildikov mriedem: thanks for the review
19:04:30 ildikov mriedem: can the other hypervisor be covered in follow-up patches?
19:05:42 ildikov mriedem: also if you feel like adding a zillion comments to the swap patch that's very welcomed as well ^^
19:05:56 ildikov mriedem: just to keep me busy while you're partying in China :)
19:09:41 mriedem I suppose the other virt drivers, or all virt drivers, can be done in a series of changes since none of this does anything with the new flow until we start attaching with the new style at the very end
19:10:20 ildikov ok, that was my thinking too
19:28:39 openstackgerrit Merged openstack/nova master: hypervisor_hostname must match get_available_nodes https://review.openstack.org/475926
19:34:08 openstackgerrit Merged openstack/nova master: Provide a hint when _verify_response fails https://review.openstack.org/475512
19:55:31 openstackgerrit Matt Riedemann proposed openstack/nova master: Fix redundant BDM lookups during rebuild https://review.openstack.org/476258
19:59:29 openstackgerrit Matt Riedemann proposed openstack/nova master: Explain why API services are filtered out of GET /os-services https://review.openstack.org/476189
20:00:08 mriedem dansmith: https://review.openstack.org/#/c/475067/ won't pass mitaka without us doing some things
20:00:14 mriedem some dirty deeds
20:08:22 sdague mriedem: honestly, just make all the mitaka tempest jobs non-voting
20:08:35 sdague and trust people read the results
20:10:26 mriedem i'm checking with lbragstad if the roles api actually changed it's response code at some point
20:17:14 cfriesen_ mriedem: do you think it would make sense to submit https://review.openstack.org/#/c/468203 for review before https://review.openstack.org/#/c/461456 ? I'm a bit worried about the second one getting blocked and preventing the first from being considered.
20:18:47 mriedem cfriesen_: i don't have any idea about that code
20:22:53 dansmith mriedem: oh, this is that thing, right.. I just blindly rechecked it
20:23:18 mriedem yeah trying to figure out if keystone changed their api since mitaka
20:23:49 dansmith tests not passing indicate that it should be taken out back and shot, IMHO
20:24:26 mriedem keystone?
20:25:10 dansmith no mitaka
20:25:26 mriedem oh, yeah, well it's already after it's eol date
20:25:32 dansmith right
20:29:48 cfriesen_ mriedem: dansmith: given the -1 to https://review.openstack.org/#/c/300616/, should I submit a patch to disallow swap-to-noswap resizes?
20:31:16 mriedem i don't have sufficient context on that
20:31:25 cfriesen_ bug is https://bugs.launchpad.net/nova/+bug/1552777
20:31:25 openstack Launchpad bug 1552777 in OpenStack Compute (nova) "resizing from flavor with swap to one without swap puts instance into Error status" [Medium,In progress] - Assigned to Kam Nasim (knasim-wrs)
20:31:33 mriedem let me rephrase
20:31:48 mriedem i don't have nor want to have at this current point in time sufficient context on that
20:31:57 cfriesen_ kay
20:32:04 mriedem nor will "cleaned up BDMs" probably ever happen
20:32:21 mriedem so holding it hostage for something that won't get done is rough
20:32:24 cfriesen_ indeed, hence the proposal to go with mdbooth's suggestion to just block it
20:32:44 mriedem oh, well, i don't know what that looks like
20:32:55 mriedem but maybe chat with mdbooth about it
20:33:00 cfriesen_ can do
20:49:47 jaypipes mriedem, dansmith: wow. just... wow. http://paste.openstack.org/show/613333/
20:56:40 openstackgerrit Rick Bartra proposed openstack/nova master: Add policy granularity to the Flavors API https://review.openstack.org/449288
20:56:51 jaypipes mriedem, dansmith: ludicrously annoying levels of useless abstractions. :(
20:57:08 dansmith jaypipes: are you blaming me or just venting to me?
20:57:25 jaypipes dansmith: venting.
20:57:33 dansmith jaypipes: roger. carry on.
20:59:02 mriedem that's making sure the host manager calls the scheduler driver method right?
20:59:37 mriedem i would say that abstraction is less annoying than the bdm turducken i quizzed everyone with earlier today
20:59:45 dansmith heh
21:01:40 edleafe jaypipes: that was to reflect the version change from 4.3 to 4.4 - see the following test
21:01:55 openstackgerrit Mathieu Gagné proposed openstack/nova master: Add ability to signal and perform online volume size change https://review.openstack.org/454322
21:03:33 jaypipes edleafe: I know. it's just annoying.
21:04:08 edleafe jaypipes: the last time I made a version change I got dinged for *not* writing a test like that
21:06:40 mriedem dansmith: i might need a hangout with you tomorrow to clarify plans for paging over compute nodes with a uuid marker
21:06:43 mriedem i know we talked about it once,
21:06:51 mriedem but i've already forgotten what we talked about

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