| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2017-10-20 | |||
| 18:09:49 | MikeW | Hey which components of the nova services emit these notifications to rabbitmq: compute.instance.create.end and compute.instance.delete.start? | |
| 18:10:20 | MikeW | Wondering on what I need to touch to integrate designate-sink in my system and hoping I can void compute hosts, and just modify like nova-scheduler or nova-api | |
| 18:43:26 | MikeW | Anyone here have experience with nova/designate integration over the message queue? | |
| 18:49:01 | mriedem | mlavalle: remind me, can you live migrate from an ovs vif type to a linuxbridge vif type, or vice versa, today? or does that require a reboot once the instance is on the dest host? | |
| 18:49:30 | mriedem | i thought no because the source host doesn't know the dest host vif type to use to configure the guest before the live migration starts - which is part of what sean's spec is trying to fix | |
| 18:49:45 | mlavalle | that's my understanding as well | |
| 18:50:07 | mriedem | cool - just working on project update slides | |
| 18:50:15 | mlavalle | :-) | |
| 18:50:19 | mriedem | want to make sure i correctly promise the world | |
| 18:50:28 | mlavalle | LOL | |
| 18:58:55 | superdan | mriedem: correct | |
| 19:13:52 | openstackgerrit | Ildiko Vancsa proposed openstack/nova master: Implement new attach Cinder flow https://review.openstack.org/330285 | |
| 19:31:19 | openstackgerrit | Eric Fried proposed openstack/nova master: Refactor test_resource_provider https://review.openstack.org/513834 | |
| 19:38:13 | mriedem | superdan: this doesn't seem kosher https://review.openstack.org/#/c/509107/2/os_vif/objects/subnet.py | |
| 19:38:36 | superdan | mriedem: that's because it's not | |
| 20:15:58 | openstackgerrit | Eric Fried proposed openstack/nova master: Include /resource_providers/uuid/allocations link https://review.openstack.org/499826 | |
| 20:21:16 | openstackgerrit | Merged openstack/nova master: console: introduce basic framework for security proxying https://review.openstack.org/345396 | |
| 20:27:43 | mriedem | anthonyper: https://review.openstack.org/#/c/465160/ - talks about only allowing numa in the libvirt driver if using kvm | |
| 20:27:48 | mriedem | questions in there about numa support for libvirt+xen | |
| 20:36:54 | openstackgerrit | Eric Fried proposed openstack/nova master: Include /resource_providers/uuid/allocations link https://review.openstack.org/499826 | |
| 20:40:34 | BenderRodriguez | fried_rice: help me fix my issues | |
| 20:40:38 | BenderRodriguez | installing openstack | |
| 20:40:52 | fried_rice | BenderRodriguez I think you want the #openstack channel for that. | |
| 20:41:56 | fried_rice | mriedem Say, do we want to update the channel topic to reference the Queens release schedule at this point? | |
| 20:42:19 | mriedem | fried_rice: first, "say" is how my 60-something day starts a sentence, | |
| 20:42:22 | mriedem | second, yes | |
| 20:42:25 | mriedem | superdan: ^ | |
| 20:42:32 | fried_rice | Dude, what's with all the ageist talk lately? | |
| 20:42:33 | mriedem | s/day/dad/ | |
| 20:43:32 | fried_rice | whee | |
| 20:44:32 | BenderRodriguez | Why in the world | |
| 20:44:36 | BenderRodriguez | is openstack still running on top of 2.7 | |
| 20:44:41 | BenderRodriguez | what is wrong with you developers/ | |
| 20:44:50 | BenderRodriguez | python 2.7 that is | |
| 20:44:53 | superdan | dang, dropped op a little too early | |
| 20:44:57 | fried_rice | was gonna say | |
| 20:45:05 | mriedem | BenderRodriguez: you can run it on 3.5 | |
| 20:45:08 | mriedem | it's not really a nova thing, | |
| 20:45:11 | mriedem | it's a packaging thing | |
| 20:45:14 | mriedem | and we don't control the packages | |
| 20:45:21 | BenderRodriguez | hmmm | |
| 20:45:32 | BenderRodriguez | what version of python are unit tests run on | |
| 20:45:36 | BenderRodriguez | pre-deployment | |
| 20:45:39 | mriedem | 27 and 35 | |
| 20:45:42 | BenderRodriguez | ok good | |
| 20:45:46 | mriedem | unit tests, functional tests and integration tests | |
| 20:46:37 | openstackgerrit | Matt Riedemann proposed openstack/nova master: propagate OSError to MigrationPreCheckError https://review.openstack.org/469779 | |
| 20:52:59 | openstackgerrit | Ed Leafe proposed openstack/nova master: Add alternate hosts https://review.openstack.org/486215 | |
| 20:53:00 | openstackgerrit | Ed Leafe proposed openstack/nova master: Return Selection objects from the scheduler driver https://review.openstack.org/495854 | |
| 20:53:00 | openstackgerrit | Ed Leafe proposed openstack/nova master: Add Selection objects https://review.openstack.org/499239 | |
| 20:53:01 | openstackgerrit | Ed Leafe proposed openstack/nova master: Move the claim_resources method to scheduler utils https://review.openstack.org/511357 | |
| 20:53:01 | openstackgerrit | Ed Leafe proposed openstack/nova master: Change RPC for select_destinations() https://review.openstack.org/510159 | |
| 20:53:02 | openstackgerrit | Ed Leafe proposed openstack/nova master: Trivial: fix spelling of allocation_request https://review.openstack.org/513847 | |
| 20:53:02 | openstackgerrit | Ed Leafe proposed openstack/nova master: Make conductor pass and use host_lists https://review.openstack.org/511358 | |
| 21:03:25 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Adds 'sata' as a valid disk bus for qemu and kvm hypervisors https://review.openstack.org/459794 | |
| 21:20:41 | openstackgerrit | Jay Pipes proposed openstack/nova master: placement: add nested resource providers https://review.openstack.org/377138 | |
| 21:20:42 | openstackgerrit | Jay Pipes proposed openstack/nova master: placement: adds REST API for nested providers https://review.openstack.org/384807 | |
| 21:20:42 | openstackgerrit | Jay Pipes proposed openstack/nova master: placement: allow filter providers in tree https://review.openstack.org/377215 | |
| 21:20:43 | openstackgerrit | Jay Pipes proposed openstack/nova master: placement: update client to set parent provider https://review.openstack.org/385693 | |
| 21:34:44 | fried_rice | leakypipes Are we gonna forbid changing traits on an RP with allocations? | |
| 21:35:37 | fried_rice | iow, you have to be able to go back and validate traits constraints of an existing deployment after the fact? | |
| 21:38:44 | leakypipes | fried_rice: I think *removing* traits where the provider has allocations should be prevented, yes. | |
| 21:38:52 | leakypipes | fried_rice: adding new ones is cool though | |
| 21:39:26 | fried_rice | leakypipes So why is it important that trait constraints be satisfied after the deploy has already happened? | |
| 21:40:11 | fried_rice | leakypipes We already said you could reduce inventory totals / increase reserved amounts / change allocation ratios after the fact, even to the point of being overcommitted, and you would simply not get deployed again until you came out of the red. | |
| 21:40:19 | fried_rice | leakypipes This seems like an extension of the same principle. | |
| 21:40:36 | leakypipes | fried_rice: because if you asked for (and got) 10G of DISK_GB and STORAGE_DISK_SSD trait, and we remove that trait from that provider, you no longer satisfy the request that caused you to land on that node. | |
| 21:41:04 | fried_rice | leakypipes Yeah, so I don't see how that's a problem. | |
| 21:41:38 | fried_rice | I mean, I don't know that it's a problem to forbid it either; just seems like an unnecessary check. | |
| 21:42:25 | leakypipes | fried_rice: maybe. honestly, it's 5:45pm on a Friday and I'm burnt out today. | |
| 21:42:47 | fried_rice | leakypipes Ight, I'll drop the question in the review for later. Have a good weekend. | |
| 21:44:35 | leakypipes | you too fried_rice | |
| 21:45:01 | openstackgerrit | Elod Illes proposed openstack/nova master: Transform keypair.import notification https://review.openstack.org/467514 | |
| 21:46:37 | figleaf | fried_rice: You could add that to Open Discussion on https://wiki.openstack.org/wiki/Meetings/NovaScheduler | |
| 21:46:48 | fried_rice | figleaf Good idea, thanks. | |
| 21:47:07 | fried_rice | figleaf And split-RC/split-traits | |
| 21:47:21 | figleaf | fried_rice: and whatever else tickles your fancy | |
| 22:09:47 | rm_work | Can VMs be migrated to hosts in a different AZ? Does it matter? | |
| 22:10:19 | rm_work | https://docs.openstack.org/nova/pike/admin/configuring-migrations.html#section-configuring-compute-migrations says: "In a multi-cell cloud, instances can be live migrated to a different host in the same cell, but not across cells." | |
| 22:10:31 | rm_work | Can one cell belong to multiple AZs? | |
| 22:10:35 | rm_work | Or am I thinking about this wrong | |
| 22:25:09 | artom | rm_work, VMs can't be migrated different AZs | |
| 22:25:20 | artom | (Slight oversimplification, but still) | |
| 22:25:23 | rm_work | hmm | |
| 22:25:27 | rm_work | ok | |
| 22:25:39 | rm_work | would take the slightly less brief explanation if you have time :) | |
| 22:26:30 | artom | An operator/admin can force it by bypassing the scheduler, I believe | |
| 22:26:55 | rm_work | ^^ johnsom | |
| 22:39:43 | openstackgerrit | Merged openstack/nova master: Remove doc todo related to bug/1506667 https://review.openstack.org/509315 | |
| #openstack-nova - 2017-10-21 | |||
| 00:21:52 | openstackgerrit | Elod Illes proposed openstack/nova master: Transform keypair.import notification https://review.openstack.org/467514 | |
| 00:23:55 | openstackgerrit | Matt Riedemann proposed openstack/nova master: conf: Remove deprecated 'null_kernel' opt https://review.openstack.org/499611 | |
| 00:40:30 | mriedem1 | edleafe: realize it's late, was just wondering why no tests failed due to https://review.openstack.org/#/c/486215/20/nova/scheduler/filter_scheduler.py@364 | |
| 00:42:26 | mriedem | oh i know why, no testing of the legacy path with hosts in different cells | |
| 00:55:37 | gmann | bauzas: johnthetubaguy if you are around can you re check this. I updated main policy info there - https://review.openstack.org/#/c/508101/ | |
| 00:55:46 | openstackgerrit | Merged openstack/nova master: Adds 'sata' as a valid disk bus for qemu and kvm hypervisors https://review.openstack.org/459794 | |
| 00:56:45 | Aditya | multipath not working even if i placed 'volume_use_multipath=True' in libvirt section of nova.conf | |
| 00:56:47 | Aditya | https://bugs.launchpad.net/nova/+bug/1723928 | |
| 00:56:49 | openstack | Launchpad bug 1723928 in os-brick "In case of volume_use_multipath=True, Nova unable to fetch CONF.libvirt.volume_use_multipath value from nova.conf" [Undecided,New] | |
| 00:57:49 | Aditya | multipathd is installed and runing | |
| 00:59:37 | mlavalle | go home mriedem | |