| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2026-07-20 | |||
| 16:35:46 | tkajinam | and I'm wondering if we should bump the version again when hw_mem_encryption_model supports new intel-tdx or we can handle it within the same version | |
| 16:36:45 | gibi | bump the version please | |
| 16:36:50 | gibi | object versions are cheap | |
| 16:36:56 | tkajinam | ok | |
| 16:37:01 | antia | either is fine with me | |
| 16:37:05 | antia | will bump it | |
| 16:37:07 | gibi | thanks | |
| 16:37:30 | tkajinam | quick conclusion :-) | |
| 16:37:44 | gibi | :) | |
| 16:37:50 | tkajinam | nothing else from my end. I reviewed tdx sceries and left a few comments there. | |
| 16:38:03 | antia | thanks for the review! | |
| 16:38:04 | tkajinam | antia, in case you need help to follow existing sev thing then feel free to ping me | |
| 16:38:16 | antia | will do :) | |
| 16:38:28 | gibi | I will keep myself in the loop :) | |
| 16:39:59 | gibi | we can move on | |
| 16:40:55 | tkajinam | yup | |
| 16:42:05 | gibi | bauzas: are you still with us? | |
| 16:43:10 | gibi | OK I'm taking over :) | |
| 16:43:15 | bauzas | sorry back | |
| 16:43:22 | bauzas | #topic Bug scrubbing | |
| 16:43:24 | bauzas | #topic Bug scrubbing | |
| 16:43:40 | bauzas | I haven't looked at the numbers tbh | |
| 16:43:45 | bauzas | moving on so ? | |
| 16:43:52 | bauzas | #topic Open discussion | |
| 16:43:58 | bauzas | anything ? | |
| 16:44:18 | gibi | - | |
| 16:44:23 | tkajinam | a quick one | |
| 16:44:55 | tkajinam | while working on sev-snp work I found several potential cleanups in current libvirt driver code (mainly due to remaining checks for old versions which are non longer supported) | |
| 16:45:03 | tkajinam | https://review.opendev.org/q/hashtag:%22libvirt-cleanups%22+(status:open%20OR%20status:merged) | |
| 16:45:19 | tkajinam | I'll capture these in this hash tag so if you have spare time I appreciate your review :-) | |
| 16:45:33 | gibi | good initiative | |
| 16:45:41 | tkajinam | I think we managed to drop number of unnecessary logics as part of snp work :-) | |
| 16:45:59 | gibi | everything that delete codes worth the review time | |
| 16:46:17 | tkajinam | less code, better life | |
| 16:47:15 | tkajinam | there is also removal of vcpu_pin_set which drops large amount of code just fyi (though I find it a bit complicated for review) | |
| 16:47:16 | tkajinam | https://review.opendev.org/c/openstack/nova/+/996016 | |
| 16:47:21 | tkajinam | that's all from me for today ! | |
| 16:47:42 | gibi | :) | |
| 16:48:00 | gmaan | one review request, enforce_scope releasenotes and one cleanup need 2nd core to check those | |
| 16:48:00 | gibi | (maybe we need a couple of sprints just to fix bugs and land cleanups) | |
| 16:48:02 | gmaan | #link https://review.opendev.org/q/hashtag:%22remove-enforce-scope-flag%22+hashtag:%22nova%22status:open | |
| 16:48:27 | gibi | gmaan: I will check it out now | |
| 16:49:01 | gmaan | thanks | |
| 16:49:42 | bauzas | cool, closing now the meeting, thanks all | |
| 16:49:45 | opendevmeet | Log: https://meetings.opendev.org/meetings/nova/2026/nova.2026-07-20-16.00.log.html | |
| 16:49:45 | opendevmeet | Minutes (text): https://meetings.opendev.org/meetings/nova/2026/nova.2026-07-20-16.00.txt | |
| 16:49:45 | opendevmeet | Minutes: https://meetings.opendev.org/meetings/nova/2026/nova.2026-07-20-16.00.html | |
| 16:49:45 | opendevmeet | Meeting ended Mon Jul 20 16:49:45 2026 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4) | |
| 16:49:45 | bauzas | #endmeeting | |
| 16:49:51 | antia | thanks | |
| 16:49:52 | gibi | bauzas: thanks | |
| 16:50:10 | elodilles | thanks o/ | |
| 16:50:27 | tkajinam | thank you | |
| 16:51:19 | melwitt | has anyone else noticed in devstack nova-compute no longer logs config options setting when it starts up? | |
| 16:52:50 | dansmith | is that an oslo.service change, perhaps related to the eventlet stuff? | |
| 16:53:51 | melwitt | yeah I'm guessing it has something to do with the change to threading, somehow | |
| 16:56:02 | tkajinam | hmm that's wired | |
| 16:56:25 | tkajinam | for threading we use cotyledon and cotyledon has similar debug logs triggered by log_options opt | |
| 16:59:37 | gmaan | only functional change between oslo.service 4.6.0 and 4.7.0(new one in u-c) is this which is just periodic tasks change https://review.opendev.org/c/openstack/oslo.service/+/982418 | |
| 17:09:09 | melwitt | yeah I dunno, picking a tempest-integrated-compute job from one of the enforce_scope patches I see the lack of conf options logging https://zuul.opendev.org/t/openstack/build/f4cc4f17dd414959b5d04cbfddffe410/log/controller/logs/screen-n-cpu.txt | |
| 17:19:14 | tkajinam | it's wired we see the expected debug logs in nova-scheduler on the other hand | |
| 17:19:31 | tkajinam | maybe nova-compute uses a different service launching method (but I don't feel so now) | |
| 17:19:34 | tkajinam | regarding the file access for sev detection it seems although libvirt reads /sys/module/kvm_amd/parameters/sev it does not use that value when it determines sev elements in capabilities .. we have to fix it along with the missing check for sev_es/snp later | |
| 17:20:30 | tkajinam | for now we should be ok as long as we keep the current file accesses for snp | |
| 17:20:35 | tkajinam | s/snp/sev/ | |
| 18:10:54 | opendevreview | Merged openstack/placement stable/2025.1: [CI][stable-only] Pin tempest for Jammy based job https://review.opendev.org/c/openstack/placement/+/992299 | |
| 18:55:50 | opendevreview | Sylvain Desgrais proposed openstack/nova-specs master: Add spec for allowing security group name spaces https://review.opendev.org/c/openstack/nova-specs/+/998049 | |
| 19:07:42 | opendevreview | Merged openstack/nova master: [Trivial] use the new variable name for RBAC new defaults https://review.opendev.org/c/openstack/nova/+/995580 | |
| 19:08:17 | opendevreview | Merged openstack/nova master: Remove disabling the scope enforcement https://review.opendev.org/c/openstack/nova/+/994950 | |
| 19:08:25 | opendevreview | Merged openstack/placement master: Remove disabling the scope enforecment https://review.opendev.org/c/openstack/placement/+/994790 | |
| 23:06:56 | opendevreview | Merged openstack/os-vif master: Declare Python 3.14 support https://review.opendev.org/c/openstack/os-vif/+/998013 | |
| 23:32:49 | opendevreview | Mike Lowe proposed openstack/nova master: libvirt: Fix false mem-encryption/UEFI conflict with cpu_mode=custom https://review.opendev.org/c/openstack/nova/+/997259 | |
| #openstack-nova - 2026-07-21 | |||
| 03:46:35 | opendevreview | yaguang proposed openstack/nova master: libvirt: enable Hyper-V evmcs on Intel VMX hosts https://review.opendev.org/c/openstack/nova/+/995620 | |
| 05:15:06 | opendevreview | Masanori Kuroha proposed openstack/nova master: Skip deleting allocations on rebuild failure https://review.opendev.org/c/openstack/nova/+/998085 | |
| 05:36:21 | opendevreview | Masanori Kuroha proposed openstack/nova master: Skip deleting allocations on rebuild failure https://review.opendev.org/c/openstack/nova/+/998085 | |
| 05:55:46 | opendevreview | yaguang proposed openstack/nova master: libvirt: enable Hyper-V evmcs on Intel VMX hosts https://review.opendev.org/c/openstack/nova/+/995620 | |
| 07:49:12 | gibi | melwitt: gmaan: dansmith: re log dumping. There was many back and forth about that. nova-compute and nova-scheduler differs in the fact that nova-scheduler uses oslo.service to fork worker processes while nova-compute simply runs in the main process. So there is now missing log dump in that codepath in oslo I assume | |
| 07:57:08 | gibi | filed 2161400 | |
| 07:57:11 | gibi | https://bugs.launchpad.net/nova/+bug/2161400 | |
| 08:51:16 | opendevreview | Balazs Gibizer proposed openstack/placement master: Check overall capacity before generating candidates https://review.opendev.org/c/openstack/placement/+/997617 | |
| 12:12:45 | opendevreview | Anton Iacobaeus proposed openstack/nova master: libvirt: Add Intel TDX host capability detection https://review.opendev.org/c/openstack/nova/+/994421 | |
| 12:36:06 | gibi | sambork: thanks for taking https://bugs.launchpad.net/nova/+bug/2161400 | |
| 12:36:22 | sambork | np! | |
| 12:37:52 | sambork | gibi, looks like an easy fix!You pointed right to the solution in the bug report, so I should have a patch ready in the next few minutes | |
| 12:39:35 | gibi | cool | |
| 12:39:56 | gibi | that was the only obvious oslo difference between the scheduler and the compute | |
| 12:44:19 | opendevreview | Kamil Sambor proposed openstack/nova master: compute: dump config options at startup https://review.opendev.org/c/openstack/nova/+/998136 | |
| 12:47:10 | gibi | left a comment, we need to check the CI results once we have it ^^ | |
| 13:05:17 | sambork | Thanks! I agree that this will be duplicated, but we can wait for the ci results before I push the fix using utils.concurrency_mode_threading | |
| 14:51:45 | opendevreview | Kamil Sambor proposed openstack/nova master: compute: dump config options at startup https://review.opendev.org/c/openstack/nova/+/998136 | |
| 16:32:32 | opendevreview | Goutham Pacha Ravi proposed openstack/nova master: Route share RPCs through conductor for cells-v2 https://review.opendev.org/c/openstack/nova/+/998183 | |
| 17:08:39 | opendevreview | Takashi Kajinami proposed openstack/nova master: libvirt: Refactor usage_type handling for secrets https://review.opendev.org/c/openstack/nova/+/998193 | |
| 18:13:39 | gmaan | gibi: sambork oh its no_fork code path. honestly saying cotyledon lib loging the openstack config opts for services is really bad workaround which removed half (registering openstack config options) but logging is still there | |
| 18:14:36 | gmaan | in both case, service running in main process or child, oslo.service should log all opts. Actuall we should fix it in oslo side but till then I agree to explicitly logging on nova side. | |
| 18:16:43 | gibi | gmaan: I agree on both fronts | |
| 18:19:32 | gmaan | added oslo.service also in the bug. i can make it generic to log the options whenever they are registered and not based on how service is launched | |
| 18:20:06 | gmaan | which might require to remove the workaround done in cotyledon lib but that will be good as long term | |
| 20:11:50 | opendevreview | melanie witt proposed openstack/nova master: Skip recently created instances in interrupted build cleanup https://review.opendev.org/c/openstack/nova/+/998222 | |
| 20:14:10 | opendevreview | melanie witt proposed openstack/nova master: Skip recently created instances in interrupted build cleanup https://review.opendev.org/c/openstack/nova/+/998222 | |
| 23:17:25 | opendevreview | melanie witt proposed openstack/nova master: Create instance fault record before saving ERROR state https://review.opendev.org/c/openstack/nova/+/998238 | |