| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2025-10-23 | |||
| 23:03:49 | opendevreview | melanie witt proposed openstack/nova master: TPM: test live migration between hosts with different security https://review.opendev.org/c/openstack/nova/+/952629 | |
| 23:03:50 | opendevreview | melanie witt proposed openstack/nova master: TPM: opt-in to new TPM secret security via resize https://review.opendev.org/c/openstack/nova/+/962052 | |
| 23:03:51 | opendevreview | melanie witt proposed openstack/nova master: DNM vtpm tempest https://review.opendev.org/c/openstack/nova/+/957477 | |
| 23:03:51 | opendevreview | melanie witt proposed openstack/nova master: TPM: add documentation and reno for live migration https://review.opendev.org/c/openstack/nova/+/962889 | |
| #openstack-nova - 2025-10-24 | |||
| 00:27:31 | opendevreview | melanie witt proposed openstack/nova master: TPM: bump service version and require it for live migration https://review.opendev.org/c/openstack/nova/+/962051 | |
| 00:27:31 | opendevreview | melanie witt proposed openstack/nova master: TPM: support live migration of `host` secret security https://review.opendev.org/c/openstack/nova/+/941483 | |
| 00:27:32 | opendevreview | melanie witt proposed openstack/nova master: TPM: support live migration of `deployment` secret security https://review.opendev.org/c/openstack/nova/+/925771 | |
| 00:27:32 | opendevreview | melanie witt proposed openstack/nova master: TPM: support instances with `deployment` secret security https://review.opendev.org/c/openstack/nova/+/942021 | |
| 00:27:33 | opendevreview | melanie witt proposed openstack/nova master: TPM: add late check for supported TPM secret security https://review.opendev.org/c/openstack/nova/+/956975 | |
| 00:27:33 | opendevreview | melanie witt proposed openstack/nova master: TPM: test live migration between hosts with different security https://review.opendev.org/c/openstack/nova/+/952629 | |
| 00:27:34 | opendevreview | melanie witt proposed openstack/nova master: TPM: opt-in to new TPM secret security via resize https://review.opendev.org/c/openstack/nova/+/962052 | |
| 00:28:36 | opendevreview | melanie witt proposed openstack/nova master: DNM vtpm tempest https://review.opendev.org/c/openstack/nova/+/957477 | |
| 00:28:36 | opendevreview | melanie witt proposed openstack/nova master: TPM: add documentation and reno for live migration https://review.opendev.org/c/openstack/nova/+/962889 | |
| 07:57:31 | zigo | Has this been fixed since Xena? Or is it an unknown feature of the conductor that it may opens more than 65k file descriptors? | |
| 07:57:31 | zigo | 208570 | |
| 07:57:31 | zigo | # grep -i "Too many open files" /var/log/nova/nova-conductor.log | wc -l | |
| 08:09:44 | bauzas | zigo: AFAIK, nothing in Nova writes those logs | |
| 08:10:01 | bauzas | this is not a nova issue | |
| 08:10:01 | zigo | Maybe oslo.messaging does? It looks like it's from it. | |
| 08:11:21 | bauzas | https://codesearch.openstack.org/?q=too%20many%20open%20files&i=nope&literal=nope&files=&excludeFiles=&repos= | |
| 08:11:45 | bauzas | I don't see any repo code | |
| 08:12:08 | bauzas | that's just an OS issue | |
| 08:12:33 | bauzas | zigo: ulimit -n ? | |
| 08:12:49 | zigo | ERROR oslo.messaging._drivers.impl_rabbit [req-a93bf70e-c334-401b-920e-d5086c6c61d8 - - - - -] Connection failed: [Errno 24] Too many open files (retrying in 0 seconds): OSError: [Errno 24] Too many open files | |
| 08:12:49 | zigo | Full error is: | |
| 08:13:16 | zigo | It's set to 64k in my case, I can't believe oslo.messaging needs that many FDs. | |
| 08:13:44 | bauzas | voilà | |
| 08:13:53 | zigo | Oh ... https://bugs.launchpad.net/oslo.messaging/+bug/1949964 :) | |
| 08:13:57 | bauzas | so that's just rabbit that provides the OSError | |
| 08:14:31 | bauzas | hahaha, LOL | |
| 08:14:59 | zigo | Issue is in python3-amqp | |
| 09:29:19 | etua[m] | bauzas: Hello, it's Dominik Danelski from OpenInfra Summit. You asked me to reach you out regarding the NUMA talk / PTG. | |
| 09:30:53 | bauzas | etua[m]: hey, good to know you :) | |
| 09:31:43 | bauzas | etua[m]: I started writing some notes for you https://etherpad.opendev.org/p/nova-2026.1-ptg#L436 | |
| 09:40:52 | bauzas | oops, wrong link the discussion is currently targeted here https://etherpad.opendev.org/p/nova-2026.1-ptg#L528 | |
| 09:41:01 | bauzas | etua[m]: ^ | |
| 10:27:45 | etua[m] | bauzas: All right, I answered the 2 questions I could from the top of my head. Please let me know if there's any input required from me, and in the meantime I'll be checking the document every day or two. | |
| 12:24:43 | opendevreview | Johannes Beisiegel proposed openstack/nova master: Log more details for volume attachments https://review.opendev.org/c/openstack/nova/+/964772 | |
| 12:28:16 | stephenfin | Happy Friday? What are the chances of getting these database migrations reviewed and merged? https://review.opendev.org/c/openstack/nova/+/889086 | |
| 12:42:52 | opendevreview | Johannes Beisiegel proposed openstack/nova master: Log more details for volume attachments https://review.opendev.org/c/openstack/nova/+/964772 | |
| 12:48:16 | opendevreview | Johannes Beisiegel proposed openstack/nova master: Log more details for volume attachments https://review.opendev.org/c/openstack/nova/+/964772 | |
| 12:59:37 | opendevreview | Johannes Beisiegel proposed openstack/nova master: Log more details for volume attachments https://review.opendev.org/c/openstack/nova/+/964772 | |
| 14:55:47 | opendevreview | Merged openstack/nova master: api: Handle empty imageRef alongside null for local BDM check https://review.opendev.org/c/openstack/nova/+/927311 | |
| 23:50:26 | opendevreview | melanie witt proposed openstack/nova master: libvirt: add [workarounds] option for volume AIO mode https://review.opendev.org/c/openstack/nova/+/964848 | |
| #openstack-nova - 2025-10-27 | |||
| 08:33:52 | nicolairuckel | Uggla, were you able to find another spot for me? In case my last message to you got lost: I just want to give a quick update to make others/other projects (e.g., Cinder) aware that I'm working on that. | |
| 08:36:56 | Uggla | nicolairuckel, hi atm looking for a new one | |
| 08:41:06 | Uggla | nicolairuckel wed 15:00 UTC | |
| 08:41:54 | Uggla | This is right after the cinder/nova session | |
| 09:01:59 | nicolairuckel | perfect | |
| 09:02:02 | nicolairuckel | that works for me | |
| 09:02:06 | nicolairuckel | thanks again | |
| 14:01:10 | dansmith | Uggla: is nobody else on the call or am I in the wrong place? | |
| 14:01:37 | Uggla | Hi dansmith which call ? | |
| 14:01:43 | Uggla | Oh you mean PTG ! | |
| 14:01:48 | Uggla | It will start tomorrow | |
| 14:01:53 | dansmith | oh lol, nevermind I'm confusing tuseday and monday ;P | |
| 14:03:06 | Uggla | dansmith, no worries. :) | |
| 15:12:35 | lajoskatona | Uggla: Hi, there will be a Nova topic for CPU comparison beetween src host and dst host (https://bugs.launchpad.net/nova/+bug/2039803 ) on Wednesday, is it possible to have it on Thursday Wednesday is colliding with my Neutron schedule :-( | |
| 15:24:19 | Uggla | This could change along the week if we are faster on some topics than expected. | |
| 15:24:19 | Uggla | Hi lajoskatona, unfortunately, I have no latitude left to move this topic on Thursday. At least for the moment. :( | |
| 15:38:16 | lajoskatona | Uggla: thanks for checking, I keep an eye on the schedule anyway :-) | |
| 15:52:12 | tkajinam | anyone has a min to merge this clean up https://review.opendev.org/c/openstack/python-novaclient/+/963805 ? | |
| 15:53:53 | gmaan | checking | |
| 15:54:41 | tkajinam | gmaan, thanks ! | |
| 16:12:40 | opendevreview | Balazs Gibizer proposed openstack/nova master: Rally job for eventlet-removal https://review.opendev.org/c/openstack/nova/+/960130 | |
| 16:18:23 | gibi | lajoskatona: re CPU comparision during live migration: just out of curiosity. If it turns out that we want to improve on it will you have time to work on it? | |
| 16:23:32 | lajoskatona | gibi: some, but not fulltime | |
| 17:03:52 | gmaan | Uggla: just in case you did not see this. It seems line folks want the graceful shutdown slot on thursday or friday - https://etherpad.opendev.org/p/nova-2026.1-ptg#L615 | |
| 17:04:38 | gmaan | they did not mention the time though | |
| 17:10:53 | opendevreview | Merged openstack/python-novaclient master: Replace remaining py39 target https://review.opendev.org/c/openstack/python-novaclient/+/963805 | |
| #openstack-nova - 2025-10-28 | |||
| 00:36:24 | seyeongkim | Hello, could someone please review this patch? https://review.opendev.org/c/openstack/nova/+/963665 I would greatly appreciate any advices or ideas you might have. Thanks in advance. | |
| 08:38:26 | opendevreview | Balazs Gibizer proposed openstack/nova master: Rally job for eventlet-removal https://review.opendev.org/c/openstack/nova/+/960130 | |
| 09:54:27 | opendevreview | Takashi Kajinami proposed openstack/placement master: Remove remaining tox env for Python 3.9 https://review.opendev.org/c/openstack/placement/+/965077 | |
| 10:25:21 | dmsimard[m] | Uggla: Hi, any chance we could discuss about our prototype for monitoring-aware nova scheduling around the same time as resource provider weigher ? It feels related and we discussed about it with bauzas and sean-k-mooney at the summit. | |
| 10:25:49 | dmsimard[m] | I can fill in some info in the pad as well. | |
| 10:26:24 | Uggla | Hi dmsimard[m], cool I was waiting input from you. | |
| 10:28:25 | Uggla | dmsimard[m] let's try to add this with resource provider weigher. sean-k-mooney do you think it is feasable ? | |
| 10:28:53 | dmsimard[m] | If there's anything specific you'd like to know ahead of time I'll be happy to write it down, thanks for the help :) | |
| 10:30:41 | Uggla | dmsimard[m], bauzas said in the pad that he missed some materials. So if possible provide some info in the pad (at the bottom). Btw if you have a link to a spec that's probably the best option. | |
| 10:36:13 | dmsimard[m] | There is no spec or blueprint yet. For better or for worse we kind of worked our way backwards such that we could find an approach that worked so we could discuss it and then know which direction to go with a spec. | |
| 10:36:17 | dmsimard[m] | I'll add info to the pad within the next few hours. | |
| 10:38:49 | Uggla | dmsimard[m] thx. 👍 | |
| 11:02:34 | sean-k-mooney | Uggla: i think that shoudl be fine to combine although its a diffent aprpoch. | |
| 11:03:05 | sean-k-mooney | it might be wrorth havign more tiem to be able to dicuss it | |
| 13:23:36 | dmsimard[m] | Just following up, we added some info/context at the bottom of the pad | |
| 13:29:18 | lowercase | Is there a way to instruct a nova compute node to be instructed to ignore certain cpu features during live migration? | |
| 13:29:25 | lowercase | Live Migration failure: operation failed: guest CPU doesn't match specification: missing features: lbrv,tsc-scale,vmcb-clean,flushbyasid,pause-filter,pfthreshold: libvirt.libvirtError: operation failed: guest CPU doesn't match specification: missing features: lbrv,tsc-scale,vmcb-clean,flushbyasid,pause-filter,pfthreshold | |
| 13:39:23 | lowercase | I'm currently researching what those flags are, but they appear between 5.15 and 6.8 kernel upgrade | |
| 13:44:52 | cardoe | sean-k-mooney: how can I add that nova-spec to the agenda? | |
| 13:47:49 | sean-k-mooney | i think there shoudl still be time to cover more topics Uggla ^ | |
| 13:48:54 | Uggla | cardoe please write your topic at the end of the etherpad: https://etherpad.opendev.org/p/nova-2026.1-ptg | |
| 13:49:19 | Uggla | cardoe, then I'll try to find a slot. Please tell me expected duration. | |
| 13:49:59 | Uggla | The agenda is packed, but if the topic is not so long, I will be able to find a slot. | |
| 13:50:46 | lowercase | I believe I found the answer myself, https://docs.openstack.org/nova/2023.1/admin/cpu-models.html | |
| 13:50:50 | lowercase | sorry for the bother | |
| 15:43:27 | bauzas | Uggla: do we meet back at 4pm UTC in the nova room ? | |
| 15:46:11 | gibi | bauzas: some of us are already there as the eventlet crossproject finished early | |
| 15:46:16 | Uggla | bauzas that was the original plan | |
| 15:46:16 | gibi | cc Uggla :) | |
| 15:46:24 | Uggla | yep I followed | |