| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2022-05-06 | |||
| 15:36:13 | sean-k-mooney | os-vif does it but only if you are using the native imple | |
| 15:36:26 | sean-k-mooney | https://github.com/openstack/os-vif/blob/master/vif_plug_ovs/ovsdb/impl_idl.py#L62-L99= | |
| 15:37:27 | mnaser | sean-k-mooney: i mean technically since neutron polls so often it might as well be a keepalived | |
| 15:38:39 | sean-k-mooney | so this is worign aroudn a bug in the ovs python bindings | |
| 15:38:57 | sean-k-mooney | we basically trun off the heartbeat | |
| 15:39:02 | sean-k-mooney | and rely on tcp keepalive | |
| 15:39:38 | sean-k-mooney | https://bugs.launchpad.net/os-vif/+bug/1929446 | |
| 15:41:01 | sean-k-mooney | the issue has been fixed in python-ovs 2.16 | |
| 15:41:08 | sean-k-mooney | based on https://review.opendev.org/c/openstack/ovsdbapp/+/818446 | |
| 15:41:24 | sean-k-mooney | the os-vif and neutron fixes were mitigations | |
| 15:41:30 | mnaser | i see | |
| 15:43:12 | opendevreview | Merged openstack/nova master: Add oslo.limit options to generated nova.conf https://review.opendev.org/c/openstack/nova/+/831101 | |
| 15:43:21 | opendevreview | Merged openstack/nova master: Log the exception returned from a cell during API.get() https://review.opendev.org/c/openstack/nova/+/840260 | |
| 15:43:31 | opendevreview | Merged openstack/nova master: Enable live_migration_events in nova-ovs-hybrid-plug https://review.opendev.org/c/openstack/nova/+/840446 | |
| 15:43:44 | opendevreview | Merged openstack/nova master: pre-commit: Sync hacking version, bump plugins https://review.opendev.org/c/openstack/nova/+/836639 | |
| 15:44:28 | sean-k-mooney | zuul just woke up i see | |
| 15:45:03 | mnaser | my guess is a slow job in a commit that slowed down the merge gate :p | |
| 15:48:36 | opendevreview | Balazs Gibizer proposed openstack/nova stable/yoga: Enable live_migration_events in nova-ovs-hybrid-plug https://review.opendev.org/c/openstack/nova/+/840931 | |
| 15:48:49 | opendevreview | ribaudr proposed openstack/nova master: Allow unshelve to a specific host https://review.opendev.org/c/openstack/nova/+/831507 | |
| 15:53:11 | opendevreview | Balazs Gibizer proposed openstack/nova master: Add Python 3.10 functional jobs https://review.opendev.org/c/openstack/nova/+/839029 | |
| 15:53:48 | opendevreview | ribaudr proposed openstack/python-novaclient master: Microversion 2.91: Support specifying destination host to unshelve https://review.opendev.org/c/openstack/python-novaclient/+/831651 | |
| 16:00:07 | gmann | gibi: melwitt: releasenotes for dropping py3.6|7 https://review.opendev.org/c/openstack/nova/+/840786 | |
| 16:01:04 | gibi | gmann: thanks. +A | |
| 16:01:15 | gmann | gibi: thanks | |
| 16:42:11 | opendevreview | Merged openstack/nova master: Add releasenote about dropping pythin 3.6|7 support https://review.opendev.org/c/openstack/nova/+/840786 | |
| 18:09:38 | opendevreview | Artom Lifshitz proposed openstack/nova-specs master: Domain names in metadata https://review.opendev.org/c/openstack/nova-specs/+/840974 | |
| 19:21:37 | opendevreview | Merged openstack/nova master: Adapt bindep ubuntu-jammy https://review.opendev.org/c/openstack/nova/+/840822 | |
| 20:28:08 | opendevreview | Mohammed Naser proposed openstack/nova master: Switch libvirt event timeout message to warning https://review.opendev.org/c/openstack/nova/+/840985 | |
| 20:31:35 | opendevreview | Mohammed Naser proposed openstack/nova master: Switch libvirt event timeout message to warning https://review.opendev.org/c/openstack/nova/+/840985 | |
| 21:19:53 | opendevreview | Mohammed Naser proposed openstack/nova master: Fix race condition in _get_pci_passthrough_devices https://review.opendev.org/c/openstack/nova/+/840993 | |
| #openstack-nova - 2022-05-07 | |||
| 10:58:02 | opendevreview | sean mooney proposed openstack/nova master: [WIP] Add VDPA support for suspend and livemigrate https://review.opendev.org/c/openstack/nova/+/841012 | |
| 11:38:35 | opendevreview | sean mooney proposed openstack/nova master: [WIP] Add VDPA support for suspend and livemigrate https://review.opendev.org/c/openstack/nova/+/841012 | |
| 11:38:35 | opendevreview | sean mooney proposed openstack/nova master: enable blocked VDPA move operations https://review.opendev.org/c/openstack/nova/+/832330 | |
| 18:44:58 | opendevreview | sean mooney proposed openstack/nova master: [WIP] Add VDPA support for suspend and livemigrate https://review.opendev.org/c/openstack/nova/+/841012 | |
| 18:44:59 | opendevreview | sean mooney proposed openstack/nova master: [WIP] fix suspend for non hostdev sriov ports https://review.opendev.org/c/openstack/nova/+/841017 | |
| 18:44:59 | opendevreview | sean mooney proposed openstack/nova master: [WIP] add sorce dev parsing for vdpa interfaces https://review.opendev.org/c/openstack/nova/+/841016 | |
| #openstack-nova - 2022-05-08 | |||
| 04:59:56 | opendevreview | Merged openstack/python-novaclient master: Drop lower-constraints.txt and its testing https://review.opendev.org/c/openstack/python-novaclient/+/840019 | |
| 14:14:45 | opendevreview | Balazs Gibizer proposed openstack/nova master: DNM: log number of green(thread|let)s periodically https://review.opendev.org/c/openstack/nova/+/841040 | |
| 14:26:31 | opendevreview | Balazs Gibizer proposed openstack/nova stable/wallaby: DNM: log number of green(thread|let)s periodically https://review.opendev.org/c/openstack/nova/+/841041 | |
| 16:34:01 | opendevreview | Merged openstack/nova master: Debug Nova APIs call failures https://review.opendev.org/c/openstack/nova/+/806683 | |
| #openstack-nova - 2022-05-09 | |||
| 08:24:28 | gibi | sean-k-mooney: when you are up. We can go through the open questions in the PCI tracing spec | |
| 09:10:21 | ralonsoh | gibi, qq if you know that. For live-migration, all libvirt should have the same "virsh secret-list" ? | |
| 09:14:15 | gibi | ralonsoh: o/ good question. I guess you are looking at a situation with encrypted volumes | |
| 09:15:00 | ralonsoh | gibi, yes, I've deployed two nodes with devstack and ceph | |
| 09:18:12 | gibi | hm, I dont seem to find any code in nova that would move the secret | |
| 09:27:41 | gibi | I'm not a sure how this works but seems like barbican is involved too | |
| 09:31:52 | gibi | ralonsoh: as melwitt took over the ephemeral encryption work from lyarwood I expect that she might know more about the volume encryption case as well | |
| 09:32:20 | ralonsoh | gibi, thanks, I'm going to try to deploy this env without encription, if possible | |
| 09:42:59 | opendevreview | Jorhson Deng proposed openstack/nova master: Clear the ignore_hosts before starting evacuate https://review.opendev.org/c/openstack/nova/+/841089 | |
| 09:43:20 | sean-k-mooney | do you mean the ceph secret | |
| 09:43:35 | sean-k-mooney | if so we expect the operator to distibute that | |
| 09:43:57 | ralonsoh | sean-k-mooney, this is in a devstack installation | |
| 09:44:25 | sean-k-mooney | yep | |
| 09:44:47 | ralonsoh | so one compute is requesting its own secret id | |
| 09:45:00 | ralonsoh | and the other compute is asking for other | |
| 09:45:13 | ralonsoh | and I don't know it that should match the ceph.conf fsid | |
| 09:50:25 | sean-k-mooney | hum i could try and deploy this and see. but the devstack roles just copy the keyfiels and config to the compute https://github.com/openstack/devstack/blob/master/roles/sync-controller-ceph-conf-and-keys/tasks/main.yaml | |
| 09:50:54 | sean-k-mooney | then on the compute you set REMOTE_CEPH=True | |
| 09:51:05 | ralonsoh | sean-k-mooney, yes, that's set | |
| 09:51:31 | sean-k-mooney | https://github.com/openstack/devstack-plugin-ceph/blob/master/devstack/lib/ceph#L834-L841= | |
| 09:51:39 | sean-k-mooney | the secret config seams to be the same | |
| 09:52:49 | sean-k-mooney | https://github.com/openstack/devstack-plugin-ceph/blob/master/devstack/lib/ceph#L244-L259= | |
| 09:52:57 | ralonsoh | sean-k-mooney, yeah, it is. In any case, I'll deploy the second compute node again | |
| 09:53:18 | sean-k-mooney | ack | |
| 09:53:36 | sean-k-mooney | i think from lookign at that that the secure and keyfiles should be the same on all hosts | |
| 09:53:51 | ralonsoh | sean-k-mooney, one question | |
| 09:54:10 | ralonsoh | in the first node, the fsid is 37... | |
| 09:54:24 | ralonsoh | and the "sudo virsh secret-list " is d5... | |
| 09:54:27 | ralonsoh | this is wrong... | |
| 09:54:45 | ralonsoh | pffff | |
| 10:17:39 | ralonsoh | sean-k-mooney, sorry, I've re-deployed the first controller | |
| 10:18:18 | ralonsoh | and CEPH has changed the /etc/ceph/ceph.cong fsid number | |
| 10:18:36 | ralonsoh | that means the virsh secret and the fsid is different now | |
| 10:21:51 | sean-k-mooney | yes the it will change every time you stack | |
| 10:22:47 | ralonsoh | sean-k-mooney, but what ID should I use now? | |
| 10:23:02 | sean-k-mooney | ralonsoh: on a different topic has anyone raised support virtio-failover in neutron | |
| 10:23:07 | sean-k-mooney | ralonsoh: likely the one for the contoler | |
| 10:23:23 | ralonsoh | sorry what? | |
| 10:23:55 | sean-k-mooney | that basically answers my question :) virtio-failover is like a form of automatic bounding | |
| 10:24:14 | ralonsoh | ah no that I'm aware | |
| 10:24:26 | sean-k-mooney | you can declare one virtio device as a failover device if the primary losses connectivity | |
| 10:24:31 | ralonsoh | in any case, I'll check it later | |
| 10:24:45 | ralonsoh | nope, that is usually done inside the VM | |
| 10:24:47 | sean-k-mooney | no worries im 99% sure that its not supproted | |
| 10:24:59 | ralonsoh | sean-k-mooney, last q | |
| 10:25:07 | ralonsoh | about this fsid | |
| 10:25:13 | sean-k-mooney | ralonsoh: virtio failover allwos qemu to ask the guest virtio driver to do the failover automaticaly in the guest | |
| 10:25:20 | sean-k-mooney | ralonsoh: sure | |
| 10:25:29 | ralonsoh | if "virsh secret-list" is one number | |
| 10:25:36 | ralonsoh | and in ceph.conf I have another one | |
| 10:25:52 | ralonsoh | then which one should I use in the second comptue? | |
| 10:28:09 | sean-k-mooney | the secret uuid is the cinder_ceph_uuid | |
| 10:28:26 | ralonsoh | yes, and it's generated by devstack-ceph | |
| 10:28:27 | ralonsoh | CEPH_FSID=$(uuidgen) | |
| 10:28:37 | sean-k-mooney | yep so you coudl doble check the cidner config | |
| 10:28:48 | sean-k-mooney | and determin which is the correct uuid value | |
| 10:29:27 | sean-k-mooney | ill quickly deploy with ceph and see if we can compare | |
| 10:33:48 | gibi | Uggla: responded in the manila spec | |
| 10:38:53 | sean-k-mooney | gibi: im just going to grab coffee but we can chat about the pci spec when ever suits | |
| 10:39:06 | sean-k-mooney | ill be back in 10 mins | |