| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2024-06-07 | |||
| 16:21:40 | opendevreview | ribaudr proposed openstack/nova master: Add instance.share_attach notification https://review.opendev.org/c/openstack/nova/+/850501 | |
| 16:21:42 | opendevreview | ribaudr proposed openstack/nova master: Add instance.share_attach_error notification https://review.opendev.org/c/openstack/nova/+/860282 | |
| 16:21:42 | opendevreview | ribaudr proposed openstack/nova master: Add shares to InstancePayload https://review.opendev.org/c/openstack/nova/+/851029 | |
| 16:21:44 | opendevreview | ribaudr proposed openstack/nova master: Add libvirt test to ensure metadata are working. https://review.opendev.org/c/openstack/nova/+/852086 | |
| 16:21:44 | opendevreview | ribaudr proposed openstack/nova master: Add instance.share_detach_error notification https://review.opendev.org/c/openstack/nova/+/860283 | |
| 16:21:46 | opendevreview | ribaudr proposed openstack/nova master: Docs about Manila shares API usage https://review.opendev.org/c/openstack/nova/+/871642 | |
| 16:21:46 | opendevreview | ribaudr proposed openstack/nova master: Add virt/libvirt error test cases https://review.opendev.org/c/openstack/nova/+/852087 | |
| #openstack-nova - 2024-06-08 | |||
| 00:23:26 | opendevreview | melanie witt proposed openstack/nova master: Remove use of (hw:|hw_)ephemeral_encryption_format https://review.opendev.org/c/openstack/nova/+/921343 | |
| 00:23:27 | opendevreview | melanie witt proposed openstack/nova master: Follow up for encryption secret create consolidation https://review.opendev.org/c/openstack/nova/+/921586 | |
| 01:50:19 | opendevreview | melanie witt proposed openstack/nova master: Support create with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870932 | |
| 01:50:19 | opendevreview | melanie witt proposed openstack/nova master: Add EncryptDetails object for ephemeral encryption https://review.opendev.org/c/openstack/nova/+/921344 | |
| 01:50:20 | opendevreview | melanie witt proposed openstack/nova master: Clean up unused ephemeral encryption libvirt secrets https://review.opendev.org/c/openstack/nova/+/919990 | |
| 01:50:20 | opendevreview | melanie witt proposed openstack/nova master: Validate key manager create access in API https://review.opendev.org/c/openstack/nova/+/919989 | |
| 01:50:21 | opendevreview | melanie witt proposed openstack/nova master: Support (resize|cold migration) with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870933 | |
| 01:50:21 | opendevreview | melanie witt proposed openstack/nova master: libvirt: "Auto heal" ephemeral encryption secrets on guest launch https://review.opendev.org/c/openstack/nova/+/919991 | |
| 01:50:22 | opendevreview | melanie witt proposed openstack/nova master: Support rebuild with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870939 | |
| 01:50:22 | opendevreview | melanie witt proposed openstack/nova master: Support live migration with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/905512 | |
| 01:50:23 | opendevreview | melanie witt proposed openstack/nova master: Add Glance standardized encryption image properties https://review.opendev.org/c/openstack/nova/+/921345 | |
| 01:50:24 | opendevreview | melanie witt proposed openstack/nova master: Add encryption support to qemu-img rebase https://review.opendev.org/c/openstack/nova/+/870936 | |
| 01:50:24 | opendevreview | melanie witt proposed openstack/nova master: Support encrypted source images for qcow2 https://review.opendev.org/c/openstack/nova/+/919992 | |
| 01:50:26 | opendevreview | melanie witt proposed openstack/nova master: Support encrypted backing files for qcow2 https://review.opendev.org/c/openstack/nova/+/907961 | |
| 01:50:26 | opendevreview | melanie witt proposed openstack/nova master: Add backing_encryption_secret_uuid to BlockDeviceMapping https://review.opendev.org/c/openstack/nova/+/907960 | |
| 01:50:28 | opendevreview | melanie witt proposed openstack/nova master: Support snapshot with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870937 | |
| 01:50:28 | opendevreview | melanie witt proposed openstack/nova master: Support rescue with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/873675 | |
| 01:50:30 | opendevreview | melanie witt proposed openstack/nova master: libvirt: Introduce support for raw with LUKS https://review.opendev.org/c/openstack/nova/+/884313 | |
| 01:50:30 | opendevreview | melanie witt proposed openstack/nova master: Support cross cell resize with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/909595 | |
| 01:50:32 | opendevreview | melanie witt proposed openstack/nova master: Add database migration to ALTER encryption_options https://review.opendev.org/c/openstack/nova/+/921587 | |
| 11:17:52 | hamidlotfi_ | An instance whose volume is on CEPH, after abnormally restarting the Compute server where that instance is located, that instance does not come up and displays the following error: | |
| 11:17:52 | hamidlotfi_ | Hi there, | |
| 11:17:55 | hamidlotfi_ | https://www.irccloud.com/pastebin/3aQMFm2C/ | |
| 11:19:21 | hamidlotfi_ | but in all of the values, the result is the same and I had that error. | |
| 11:19:21 | hamidlotfi_ | network=writethrough | |
| 11:19:21 | hamidlotfi_ | network=none | |
| 11:19:21 | hamidlotfi_ | network=directsync | |
| 11:19:21 | hamidlotfi_ | I checked all of those values for the disk_cachemodes parameter, | |
| #openstack-nova - 2024-06-09 | |||
| 02:35:40 | opendevreview | melanie witt proposed openstack/nova master: Add database migration to ALTER encryption_options https://review.opendev.org/c/openstack/nova/+/921587 | |
| 06:22:10 | opendevreview | melanie witt proposed openstack/nova master: Add database migration to ALTER encryption_options https://review.opendev.org/c/openstack/nova/+/921587 | |
| #openstack-nova - 2024-06-10 | |||
| 03:45:21 | opendevreview | melanie witt proposed openstack/nova master: Support create with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870932 | |
| 03:45:22 | opendevreview | melanie witt proposed openstack/nova master: Clean up unused ephemeral encryption libvirt secrets https://review.opendev.org/c/openstack/nova/+/919990 | |
| 03:45:22 | opendevreview | melanie witt proposed openstack/nova master: Validate key manager create access in API https://review.opendev.org/c/openstack/nova/+/919989 | |
| 03:45:23 | opendevreview | melanie witt proposed openstack/nova master: Support (resize|cold migration) with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870933 | |
| 03:45:23 | opendevreview | melanie witt proposed openstack/nova master: libvirt: "Auto heal" ephemeral encryption secrets on guest launch https://review.opendev.org/c/openstack/nova/+/919991 | |
| 03:45:24 | opendevreview | melanie witt proposed openstack/nova master: Support live migration with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/905512 | |
| 03:45:25 | opendevreview | melanie witt proposed openstack/nova master: Add Glance standardized encryption image properties https://review.opendev.org/c/openstack/nova/+/921345 | |
| 03:45:25 | opendevreview | melanie witt proposed openstack/nova master: Support rebuild with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870939 | |
| 03:45:26 | opendevreview | melanie witt proposed openstack/nova master: Add encryption support to qemu-img rebase https://review.opendev.org/c/openstack/nova/+/870936 | |
| 03:45:26 | opendevreview | melanie witt proposed openstack/nova master: Support encrypted source images for qcow2 https://review.opendev.org/c/openstack/nova/+/919992 | |
| 03:45:28 | opendevreview | melanie witt proposed openstack/nova master: Support encrypted backing files for qcow2 https://review.opendev.org/c/openstack/nova/+/907961 | |
| 03:45:28 | opendevreview | melanie witt proposed openstack/nova master: Add backing_encryption_secret_uuid to BlockDeviceMapping https://review.opendev.org/c/openstack/nova/+/907960 | |
| 03:45:30 | opendevreview | melanie witt proposed openstack/nova master: Support snapshot with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/870937 | |
| 03:45:30 | opendevreview | melanie witt proposed openstack/nova master: Support rescue with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/873675 | |
| 03:45:32 | opendevreview | melanie witt proposed openstack/nova master: libvirt: Introduce support for raw with LUKS https://review.opendev.org/c/openstack/nova/+/884313 | |
| 03:45:32 | opendevreview | melanie witt proposed openstack/nova master: Support cross cell resize with ephemeral encryption for qcow2 https://review.opendev.org/c/openstack/nova/+/909595 | |
| 11:11:51 | sahid | 13:09 < sahid> o/ | |
| 11:11:54 | sahid | 13:10 < sahid> regarding placement, is there a way to make the in_tree query using POST instead of GET? | |
| 11:11:57 | sahid | 13:10 < sahid> we are using routed provider network, which create many aggregates per hosts | |
| 11:12:00 | sahid | 13:11 < sahid> we are in that situation where the URI is too long when calling an placement API with request that use in_tree | |
| 11:12:05 | sahid | bauzas: perhaps you have some idea | |
| 11:50:33 | sahid | hum in same time using POST does not look right in an API's point of view | |
| 11:50:56 | sahid | we can perhaps improve nova to batch requests | |
| 12:49:41 | sean-k-mooney | sahid: in general no | |
| 12:50:28 | sean-k-mooney | we had discussed moving the query form the uri to a post boday a long time ago but there was resitance to doing that | |
| 13:00:15 | bauzas | sahid: sorry, have a flapping network for now | |
| 13:01:04 | sean-k-mooney | sahid: unless your hitting the RFC spec limit on a uri, which i think is 64k you are likely hitting a limit in your loadbalancer or webserver | |
| 13:01:13 | sean-k-mooney | so that is what i woudl try adjusting first | |
| 13:01:39 | sean-k-mooney | sahid: api changes are not backporatbale and allowing an alternitive way to query palcyement would be an api change | |
| 13:02:18 | sean-k-mooney | so for your current deployment that is really the only option aviable (adjust the limit in your loadbalabcer/webserver) or reduce the number of network segments | |
| 13:08:43 | sahid | sean-k-mooney: yes thank you it's basically on what we are currently working | |
| 13:09:10 | sahid | in same time i'm going to impl fix for our current release, I'm not sure that is going to change the API | |
| 13:09:44 | sean-k-mooney | what kind of fix | |
| 13:10:19 | sean-k-mooney | modifying the qurey size limit is valid but modifing the call to placement would be ill advised | |
| 13:11:14 | sahid | yes rights, give me a moment I'm going to share it with you | |
| 13:11:37 | sean-k-mooney | batching request is also proably hnot someting we woudl do in nova | |
| 13:11:56 | sean-k-mooney | that has performance and correctness issues | |
| 13:12:50 | opendevreview | Sahid Orentino Ferdjaoui proposed openstack/nova master: scheduler: fix _get_sharing_providers to support unlimited aggr https://review.opendev.org/c/openstack/nova/+/921665 | |
| 13:13:25 | sahid | sean-k-mooney: i guess but you also want to handle enviroment that scale | |
| 13:15:48 | sean-k-mooney | sure but in general we would not expec there to be more hten a hand ful of network segments per neutorn providree network and more then a hand full of ports per vm | |
| 13:16:20 | sean-k-mooney | i.e. 5 segments per network and 5 port per vm for 25 ish uuids max for a large vm/deployment | |
| 13:16:37 | sean-k-mooney | you can have more but i would think that is very atypical | |
| 13:17:48 | sahid | sean-k-mooney: with rpn you can't have more than one physnet attached to a segment for a given network, that means if you want to have small broadcast domain you have to have lot of networks | |
| 13:18:09 | sahid | I have fixed that missing in neutron, but it's only available start to zed | |
| 13:19:00 | sean-k-mooney | yes having lots of network is intened apprch | |
| 13:19:07 | sahid | for each host, you have an agregate related that is created by neutron | |
| 13:19:10 | sean-k-mooney | not one large network with lots of segments | |
| 13:19:24 | sahid | to ensure the vm is schedule on a host that handle the requested physnet | |
| 13:19:26 | sean-k-mooney | you do not have 1 aggreate per host | |
| 13:20:04 | sean-k-mooney | you have one aggrate per network segment and all hosts on the relevent phsynet related to the segment are added to that aggreate | |
| 13:20:05 | sahid | you have a aggregate for each segments, (sorry) | |
| 13:20:36 | sean-k-mooney | this is a know design limiattion with segment by the way | |
| 13:20:37 | sahid | if you have 100 networks and two physnet per networks, you hqve 200 aggregates | |
| 13:20:49 | sean-k-mooney | i orgially tried to have neutron not sue physnest for that mapping | |
| 13:20:54 | sahid | sean-k-mooney: yes fixed for zed | |
| 13:21:11 | sean-k-mooney | so in zed you can create segments and map the to specific hosts? | |
| 13:21:14 | sean-k-mooney | without using phsynets | |
| 13:21:51 | sean-k-mooney | adding multiple phsynets to a network is not reallly the correct way to model this | |
| 13:21:55 | sahid | https://github.com/openstack/neutron-specs/blob/master/specs/zed/multiple-routed-provider-network-per-compute.rst | |
| 13:22:07 | sean-k-mooney | you should have muliptle phsynets but you should not have network span physnets | |
| 13:23:01 | sahid | sean-k-mooney: you want ability to extend you using subnet to take advantage of the scheduling, basically the user request a network, if one subnet is out of ips, then the process switch to the next subnet | |
| 13:23:23 | sahid | if we don't have this mech, the vm is in error | |
| 13:23:31 | sahid | which is not really "cloud" | |