| Uggla | bauzas, short msg to tell you that I have added a point about virtiofs next features. It would be great to have a short session to discuss that especially with Adri2000 who could be a potential user. | 09:43 |
|---|---|---|
| Uggla | bauzas, I know it is maybe a bit early, but I guess it could help me to figure out what will be the next topics to address. | 09:44 |
| bauzas | Uggla: yeah, np, for sure | 09:51 |
| Uggla | bauzas, \o/ | 09:52 |
| bauzas | Uggla: as you can see, I eventually didn't really created an agenda, we'll lookup the topics one after the other | 09:52 |
| bauzas | each one after the other one* | 09:52 |
| Uggla | bauzas, maybe for this one it could be good to have a slot. I guess it will be easier to Adri2000 to join. | 09:53 |
| Uggla | bauzas, maybe that could stand right after the manila one ? | 09:54 |
| bauzas | Uggla: in general I ping the courtesy ping list before a topic, to ask them when they have time to discuss | 09:55 |
| Uggla | bauzas, I'm saying that because Adri2000 told me, he will join the manila session. Just to let you know, if it could help you. | 10:01 |
| bauzas | I can discuss with Adrien, np | 10:01 |
| Uggla | bauzas, good so now I jump back to the virtiofs stuff to rework the interfaces because you dislike them. ;) | 10:04 |
| *** thelounge553 is now known as thelounge55 | 10:34 | |
| zigo | bauzas: When live-mig fails, I have this in my syslog: https://paste.opendev.org/show/b2sqj6SSBsGOdN2D4phz/ | 14:21 |
| zigo | (sorry, didn't noticed it yesterday) | 14:21 |
| zigo | Does this help a little ? | 14:21 |
| kashyap | zigo: Randomly noticing it here. That's a strange error I've never seen | 14:24 |
| kashyap | internal error: qemu unexpectedly closed the monitor: 2023-03-24T14:19:28.554056Z qemu-system-x86_64: VQ 2 size 0x80 < last_avail_idx 0x83d9 - used_idx 0x0 | 14:24 |
| zigo | kashyap: Yeah, this feels like a libvirt / qemu bug, rather than an issue in Nova... | 14:26 |
| kashyap | The error is definitely coming from QEMU | 14:27 |
| kashyap | zigo: Are you hitting it consistently? What QEMU/libvirt versions? | 14:27 |
| kashyap | Can you post the full guest QEMU invocatoin? | 14:27 |
| kashyap | All of 'em preferably in a bug (if it's reproducible) :-) | 14:27 |
| zigo | qemu: 1:5.2+dfsg-11+deb11u2 | 14:28 |
| zigo | libvirt: 7.0.0 | 14:28 |
| zigo | (this is a plain Debian Bullseye...) | 14:28 |
| zigo | kashyap: When the VM can't live-migrate, it goes back to state MIGRATING to ACTIVE, and I can make it happen again, yes. | 14:28 |
| zigo | kashyap: When the VM can't live-migrate, it goes back from state MIGRATING to ACTIVE, and I can make it happen again, yes. | 14:29 |
| kashyap | Same versions on source and destination hosts? | 14:29 |
| zigo | Yeah. | 14:29 |
| zigo | What's weird is that, on each compute, we run maybe 100+ VMs, and each time, 2 or 3 are stuck, refusing to migrate this way. | 14:29 |
| kashyap | Hm, these bugs need a more systematic debugging. Please file a bug. But it might very well be fixed upstream (I know) | 14:31 |
| kashyap | See this, for example: https://www.mail-archive.com/qemu-devel@nongnu.org/msg441182.html | 14:31 |
| kashyap | A similar error) | 14:31 |
| zigo | Yeah. | 14:33 |
| zigo | Is there a qemu IRC channel? | 14:33 |
| kashyap | Yes | 14:35 |
| kashyap | #qemu, OFTC | 14:35 |
| zigo | Will try. | 14:35 |
| bauzas | tmazur: so you want to have a cross-project session for Horizon ? | 16:03 |
| tmazur | bauzas: it would be nice, but we do not insist. We would like to just clarify things about potential implementation python bindings. It's pretty clear that osc-placement is not the right place for them anyway, and you pointed it in the etherpad. Is something like python-placementclient coming in any reasonable future? | 16:08 |
| vishalmanchanda | bauzas: hello, Can we have a 20-25 mins nova-horizon cross-project session on Tuesday, March 28 at 15 UTC? | 16:16 |
| vishalmanchanda | bauzas: or please suggest some other time slots? | 16:17 |
| bauzas | vishalmanchanda: tmazur: unfortunately Tues 15UTC is already taken https://etherpad.opendev.org/p/nova-bobcat-ptg#L39 | 16:17 |
| vishalmanchanda | that works for nova team | 16:17 |
| vishalmanchanda | Is any other time slot available on Tuesday? | 16:18 |
| bauzas | vishalmanchanda: we could do it ealier, say 1400UTC | 16:18 |
| bauzas | if it takes 30 mins, that would suit | 16:18 |
| vishalmanchanda | bauzas: works for me. tmazur what about you? | 16:19 |
| tmazur | Works for me | 16:21 |
| vishalmanchanda | bauzas: ok, then, please book Tuesday, March 28 at 1400UTC slot for the horizon cross-project session. | 16:24 |
| bauzas | vishalmanchanda: did it : https://etherpad.opendev.org/p/nova-bobcat-ptg#L42 works for you to use our room ? (diablo) | 16:24 |
| vishalmanchanda | bauzas: yeah, horizon team can joins nova room, thanks | 16:25 |
| bauzas | vishalmanchanda: tmazur: agenda for our x-p session is https://etherpad.opendev.org/p/nova-bobcat-ptg#L103 | 16:25 |
| bauzas | all set then | 16:25 |
| bauzas | thanks folks | 16:25 |
| vishalmanchanda | bauzas: great. | 16:25 |
| tmazur | Thanks! | 16:25 |
| vishalmanchanda | thanks:) | 16:26 |
| bauzas | np | 16:26 |
| bauzas | happy to help | 16:26 |
| *** ministry is now known as __ministry | 17:09 | |
| *** Guest8553 is now known as atmark | 17:48 | |
| *** atmark is now known as Guest8755 | 17:49 | |
| *** Guest8755 is now known as atmark | 17:58 | |
Generated by irclog2html.py 2.17.3 by Marius Gedminas - find it at https://mg.pov.lt/irclog2html/!