| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2026-06-30 | |||
| 06:54:06 | opendevreview | Tobias Urdin proposed openstack/nova master: Prevent leaking host info when HostMappingNotFound https://review.opendev.org/c/openstack/nova/+/959296 | |
| 07:00:45 | opendevreview | Tobias Urdin proposed openstack/nova master: Fail nova-compute startup when RP cannot be created https://review.opendev.org/c/openstack/nova/+/904381 | |
| 07:01:06 | opendevreview | Tobias Urdin proposed openstack/nova master: Fail nova-compute startup when RP cannot be created https://review.opendev.org/c/openstack/nova/+/904381 | |
| 09:08:31 | opendevreview | Kamil Sambor proposed openstack/nova master: Add concurrency_backend config option for Nova services https://review.opendev.org/c/openstack/nova/+/993760 | |
| 10:06:36 | opendevreview | Masanori Ueno proposed openstack/nova stable/2025.2: Add regression test for bug #2153425 https://review.opendev.org/c/openstack/nova/+/995458 | |
| 11:39:15 | opendevreview | Alexandre Engloner proposed openstack/nova master: Replace ServerUpdateResponse server_groups array property https://review.opendev.org/c/openstack/nova/+/995470 | |
| 13:30:55 | opendevreview | Tobias Urdin proposed openstack/nova master: Fail nova-compute startup when RP cannot be created https://review.opendev.org/c/openstack/nova/+/904381 | |
| 13:48:11 | cardoe | Uggla: apologies I've been on PTO again | |
| 15:31:24 | opendevreview | ribaudr proposed openstack/nova master: doc: Fix [service_user] auth_url in install guides https://review.opendev.org/c/openstack/nova/+/995528 | |
| 15:40:12 | gmaan | melwitt: dansmith: quick one, depends-on devstack change is merged now so this is good to go https://review.opendev.org/c/openstack/python-novaclient/+/993838 | |
| 15:40:35 | melwitt | ack will look | |
| 15:40:51 | gmaan | thanks | |
| 15:59:40 | gibi | can I get eyes on this API perf improvement patch https://review.opendev.org/c/openstack/nova/+/994896 (I promise it is simple) | |
| 16:02:00 | opendevreview | Takashi Kajinami proposed openstack/nova master: Remove _extract_attributes https://review.opendev.org/c/openstack/nova/+/995532 | |
| 16:03:24 | opendevreview | Takashi Kajinami proposed openstack/nova master: Remove unused method for image v1 API https://review.opendev.org/c/openstack/nova/+/995532 | |
| 16:06:52 | gmaan | gibi: yeah, in my list. thought of doing it yesterday but could not. I will check today | |
| 16:08:36 | melwitt | gibi: +2 | |
| 16:23:13 | gmaan | gibi: lgtm | |
| 16:23:36 | gmaan | gibi: i think we can backport this 'if needed' | |
| 16:27:53 | opendevreview | Pierre Riteau proposed openstack/nova master: Document svm flag for nested KVM https://review.opendev.org/c/openstack/nova/+/995536 | |
| 16:44:19 | gibi | gmaan, melwitt: thanks. I will propose backports (both upstreamd and downstream) | |
| 16:44:32 | gmaan | ++ | |
| 16:44:35 | melwitt | sounds good | |
| 17:26:32 | opendevreview | Erlon R. Cruz proposed openstack/nova master: Adding regression test to reproduce bug 1741364 https://review.opendev.org/c/openstack/nova/+/993597 | |
| 17:26:32 | opendevreview | Erlon R. Cruz proposed openstack/nova master: Add RBD XML update functionality for migration process https://review.opendev.org/c/openstack/nova/+/974032 | |
| 17:58:40 | melwitt | gmaan: I was reminded of this spec amendment I'd like to knock out so I don't have to keep remembering it, if you get a minute https://review.opendev.org/c/openstack/nova-specs/+/987310 it's just to try and make the text more clear, for those who may be reading specs as additional doc material | |
| 17:59:12 | gmaan | melwitt: ack, will check | |
| 18:48:44 | opendevreview | Merged openstack/nova-specs master: Amend vTPM live migration spec: correct access control language https://review.opendev.org/c/openstack/nova-specs/+/987310 | |
| 18:58:29 | opendevreview | Merged openstack/nova master: Limit the port fields during security_group query https://review.opendev.org/c/openstack/nova/+/994896 | |
| 19:12:35 | opendevreview | Ghanshyam Maan proposed openstack/nova master: Remove disabling the scope enforcement https://review.opendev.org/c/openstack/nova/+/994950 | |
| 19:48:15 | opendevreview | Ghanshyam Maan proposed openstack/nova master: [Trivial] use the new variable name for RBAC new defaults https://review.opendev.org/c/openstack/nova/+/995580 | |
| 20:06:18 | gibi | tkajinam: do I need to know anything about your SNP series before I try to use it locally on a capable HW? | |
| 20:29:52 | opendevreview | Merged openstack/python-novaclient master: Use the new variable to enable the RBAC new defaults https://review.opendev.org/c/openstack/python-novaclient/+/993838 | |
| #openstack-nova - 2026-07-01 | |||
| 01:28:08 | opendevreview | yaguang proposed openstack/nova master: libvirt: enable Hyper-V evmcs on Intel hosts https://review.opendev.org/c/openstack/nova/+/995620 | |
| 04:08:44 | opendevreview | Adam Harwell proposed openstack/placement master: Add ASGI application entry point for Placement API https://review.opendev.org/c/openstack/placement/+/995133 | |
| 04:08:53 | opendevreview | Adam Harwell proposed openstack/nova master: Add ASGI application entry points for Nova API https://review.opendev.org/c/openstack/nova/+/995163 | |
| 04:56:18 | opendevreview | ChungWon Lee proposed openstack/nova stable/2025.2: Add regression test for bug #2134375 https://review.opendev.org/c/openstack/nova/+/991824 | |
| 04:59:07 | opendevreview | ChungWon Lee proposed openstack/nova stable/2025.2: Fix port remain while error on update port with multi network https://review.opendev.org/c/openstack/nova/+/991835 | |
| 07:49:51 | opendevreview | Balazs Gibizer proposed openstack/nova stable/2026.1: Limit the port fields during security_group query https://review.opendev.org/c/openstack/nova/+/995640 | |
| 07:50:38 | opendevreview | Balazs Gibizer proposed openstack/nova stable/2025.2: Limit the port fields during security_group query https://review.opendev.org/c/openstack/nova/+/995641 | |
| 07:51:12 | opendevreview | Balazs Gibizer proposed openstack/nova stable/2025.1: Limit the port fields during security_group query https://review.opendev.org/c/openstack/nova/+/995642 | |
| 07:51:44 | gibi | melwitt: gmaan: elodilles: ^^ here are the backports of the performance improvement fix landed yesterday | |
| 08:15:36 | elodilles | gibi: +2'd the stable/2026.1 version | |
| 08:35:32 | gibi | thanks | |
| 09:33:12 | tkajinam | gibi, I hope not many, but it'd be probably helpful to test launching sev-snp using virt-install before you try it from nova to find out anything still missing at host level | |
| 09:33:53 | tkajinam | gibi, if snp is working correctly in both host and guest, you can find '/dev/sev-guest' detected in guest os. | |
| 09:34:25 | tkajinam | /dev/sev_guest more accurately speaking | |
| 09:35:05 | tkajinam | replying to your question too late :-P | |
| 09:37:26 | opendevreview | Philipp Dreesens proposed openstack/nova-specs master: Add spec for bidirectional RPC liveness handshake https://review.opendev.org/c/openstack/nova-specs/+/984384 | |
| 12:00:37 | gibi | tkajinam: thanks. not late at all | |
| 12:01:26 | gibi | tkajinam: I'm at the stage that I see the kernel reporting | |
| 12:01:27 | gibi | [ 27.193776] kvm_amd: SEV enabled (ASIDs 10 - 509) | |
| 12:01:28 | gibi | [ 27.198489] kvm_amd: SEV-ES enabled (ASIDs 1 - 9) | |
| 12:01:28 | gibi | [ 27.203197] kvm_amd: SEV-SNP enabled (ASIDs 1 - 9) | |
| 12:01:50 | gibi | I just had to refocus some time to other errands, but I will get back to this later today | |
| 12:02:45 | gibi | [root@amd-milan-08 ~]# cat /sys/module/kvm_amd/parameters/sev | |
| 12:02:45 | gibi | Y | |
| 12:04:01 | gibi | and libvirt report the same in the domcapabilities | |
| 12:42:19 | tkajinam | ok that looks correct | |
| 12:42:42 | tkajinam | gibi, do you see also sev_es and sev_snp report Y ? | |
| 12:45:44 | opendevreview | Merged openstack/nova master: Add mtty support for testing fake mdevs https://review.opendev.org/c/openstack/nova/+/898100 | |
| 12:47:06 | gibi | tkajinam: not yet. Does that need extra kernel args? I only added kvm_amd.sev=1 yet | |
| 12:48:27 | gibi | I'm running kernel 6.12, libvirt 12.4 qemu 10.1 | |
| 12:48:38 | tkajinam | you also need to explicitly enable sev-es and sev-snp too | |
| 12:48:45 | tkajinam | in the kvm_amd module | |
| 12:48:47 | gibi | OK | |
| 12:48:50 | gibi | thanks | |
| 12:50:32 | gibi | hm I checked wrongly I do see all three enabled | |
| 12:50:36 | gibi | [root@amd-milan-08 ~]# for f in /sys/module/kvm_amd/parameters/sev* ; do echo $f ; cat $f ; done | |
| 12:50:40 | gibi | /sys/module/kvm_amd/parameters/sev | |
| 12:50:42 | gibi | Y | |
| 12:50:45 | gibi | /sys/module/kvm_amd/parameters/sev_es | |
| 12:50:47 | gibi | Y | |
| 12:50:50 | gibi | /sys/module/kvm_amd/parameters/sev_snp | |
| 12:50:52 | gibi | Y | |
| 12:51:22 | tkajinam | ok so firmware and host os are both configured properly :-) | |
| 12:52:45 | gibi | now running devstack with a 128 core CPU is not fun as we default a lot of worker counts to the cpu count and having 128 keyston-api, nova-conductor etc does not make mysql happy :) | |
| 12:53:01 | gibi | but I will get there :) | |
| 13:03:22 | opendevreview | Takashi Kajinami proposed openstack/nova master: Remove unused method for image v1 API https://review.opendev.org/c/openstack/nova/+/995532 | |
| 13:04:36 | Uggla | elodilles, I have reviewed the "release" patches. I think I have done all, let me know if I miss one. | |
| 13:10:13 | elodilles | Uggla: yepp, you've reviewed all the nova related release patches as far as i see. thanks for that :) | |
| 13:10:31 | Uggla | elodilles 👍 | |
| 13:11:01 | elodilles | let me review the last one (nova stable releases with CVE fix) | |
| 13:39:44 | opendevreview | Bence Romsics proposed openstack/nova master: Functional reproducer for #2051685 https://review.opendev.org/c/openstack/nova/+/977331 | |
| 13:39:44 | opendevreview | Bence Romsics proposed openstack/nova master: Suppress error in cleanup of pre live migration https://review.opendev.org/c/openstack/nova/+/982085 | |
| 14:47:34 | opendevreview | Merged openstack/nova master: Rename vtpm job and add mtty support for vgpu test https://review.opendev.org/c/openstack/nova/+/922140 | |
| 14:59:09 | opendevreview | ribaudr proposed openstack/nova master: Add reproducer for bug #2071376: unshelve NoValidHost silent failure https://review.opendev.org/c/openstack/nova/+/995700 | |
| 14:59:09 | opendevreview | ribaudr proposed openstack/nova master: Set instance to ERROR on unshelve NoValidHost failure https://review.opendev.org/c/openstack/nova/+/995701 | |
| 15:08:10 | Uggla | Reminder: upstream triage in ~20mn | |
| 15:09:22 | Uggla | Link: https://meet.google.com/zjr-rxus-hzj | |
| 17:20:23 | opendevreview | Takashi Kajinami proposed openstack/nova master: Remove unused UpdateGlanceImage https://review.opendev.org/c/openstack/nova/+/995726 | |
| 18:51:27 | gibi | tkajinam: I think sev is broken on master (not related to your change, not applied yet). I think we changed something recently that forces two image_meta.properties check during spawn and the second one does not work on the real image_meta and therefore does not see the uefi hw_firmware_type | |
| 18:51:32 | gibi | I will file a bug | |
| 18:58:23 | gibi | https://bugs.launchpad.net/nova/+bug/2158927 | |
| 19:02:13 | gibi | hm maybe this is an edge case on using cpu_models=custom | |
| 19:05:29 | gibi | yepp it is with host-passthrough I can move forward but still it is a bug | |
| 19:17:55 | gibi | OK I was able to boot a SEV VM, and I was able to reproduce that SEV-ES fails if SEV-SNP is enabled in the BIOS, qemu rejects it with | |
| 19:17:58 | gibi | 2026-07-01T19:04:41.224661Z qemu-kvm: -accel kvm: sev_launch_start: LAUNCH_START ret=1 fw_error=21 'Feature not supported' | |
| 19:18:01 | gibi | 2026-07-01T19:04:41.224703Z qemu-kvm: -accel kvm: sev_common_kvm_init: failed to create encryption context | |
| 19:18:04 | gibi | 2026-07-01T19:04:41.252619Z qemu-kvm: -accel kvm: failed to initialize kvm: Operation not permitted | |