opendevreview | OpenStack Proposal Bot proposed openstack/octavia-dashboard master: Imported Translations from Zanata https://review.opendev.org/c/openstack/octavia-dashboard/+/954842 | 03:26 |
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opendevreview | Daniel Failing proposed openstack/octavia master: Fix allocation of interfaces to netns on reboot https://review.opendev.org/c/openstack/octavia/+/949630 | 14:12 |
johnsom | #startmeeting Octavia | 16:00 |
opendevmeet | Meeting started Wed Jul 16 16:00:02 2025 UTC and is due to finish in 60 minutes. The chair is johnsom. Information about MeetBot at http://wiki.debian.org/MeetBot. | 16:00 |
opendevmeet | Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. | 16:00 |
opendevmeet | The meeting name has been set to 'octavia' | 16:00 |
danfai | o/ | 16:00 |
gthiemonge | o/ | 16:00 |
johnsom | Hi everyone | 16:00 |
johnsom | #topic Announcements | 16:00 |
johnsom | The only announcement I have this week is that stable/2024.1 is heading towards unmaintained. I approved a bunch of final releases this last week. | 16:01 |
johnsom | Any other announcements this week? | 16:02 |
danfai | not from my side | 16:02 |
gthiemonge | nop | 16:02 |
johnsom | #topic Brief progress reports / bugs needing review | 16:02 |
johnsom | I have mostly been working on reviews upstream. Downstream there have been other distractions as well. | 16:03 |
johnsom | I have been trying to research more about the pyproject.toml transition, so that is still WIP. | 16:03 |
gthiemonge | I opened a launchpad for a random unit test failure in the CI (with a test function recently added) https://bugs.launchpad.net/octavia/+bug/2116915 | 16:03 |
gthiemonge | I'm going to propose a patch to fix the test tomorrow | 16:04 |
johnsom | +1 | 16:04 |
gthiemonge | (the failure was reported by frickler last week ^^) | 16:04 |
danfai | i was on pto, and will be again on pto the next weeks. Reading last meetings notes, I saw maybe I was missing some more release notes, so updated the review for that. thanks for the +2 | 16:05 |
johnsom | Thank you! | 16:05 |
danfai | otherwise I was previously having this issue downstream: #link https://bugs.launchpad.net/octavia/+bug/2114264 | 16:05 |
danfai | The question would be if we can somehow make the value for the ipvsadm timeout configurable to actually failover quicker | 16:06 |
gthiemonge | hmm interesting | 16:07 |
danfai | The problem we are facing, the client will always use the same IP+src port and sends pings multiple times per second. Thus it will always go to the same backend, and for quite a long time even if the backend is marked down | 16:08 |
johnsom | Yeah, same, I would have expected that setting to be tuned with the health manager timeout/retry settings | 16:09 |
danfai | I think a question will be how to properly translate it to the correct value and set it accordingly. | 16:10 |
gthiemonge | we have some timeout settings in the listener API, they are probably unused for UDP, maybe we can find one setting that would fit | 16:11 |
danfai | While our use-case does not care which backend it sends the traffic to, other use-cases might want to have bidirectional communication, and too low timeouts would break this | 16:11 |
johnsom | Let me play around with this a bit. I will post updates on the bug | 16:11 |
danfai | thanks | 16:11 |
danfai | feel free to ping me in the ticket/here if you need more info, if I see it I'll reply | 16:12 |
johnsom | UDP is an challenging case given the stateless nature. We rely on ICMP pretty heavily there to detect failed member services. | 16:12 |
johnsom | Thanks for opening a bug for it. | 16:14 |
johnsom | To clarify, it's load balancing UDP traffic, but the health monitor is checking over HTTP? | 16:15 |
danfai | correct | 16:15 |
danfai | I see, I forgot a reproducer in the ticket, will add some more infos | 16:15 |
johnsom | Ok. A scenario that probably is not tested well | 16:15 |
johnsom | Thanks, a reproducer would be great | 16:17 |
johnsom | #topic Open Discussion | 16:17 |
johnsom | Any other topics for today? | 16:17 |
danfai | nop | 16:18 |
gthiemonge | nop | 16:18 |
johnsom | Ok, that is all I have too. | 16:19 |
johnsom | Have a great week and PTO! | 16:19 |
johnsom | #endmeeting | 16:19 |
opendevmeet | Meeting ended Wed Jul 16 16:19:26 2025 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4) | 16:19 |
opendevmeet | Minutes: https://meetings.opendev.org/meetings/octavia/2025/octavia.2025-07-16-16.00.html | 16:19 |
opendevmeet | Minutes (text): https://meetings.opendev.org/meetings/octavia/2025/octavia.2025-07-16-16.00.txt | 16:19 |
opendevmeet | Log: https://meetings.opendev.org/meetings/octavia/2025/octavia.2025-07-16-16.00.log.html | 16:19 |
gthiemonge | thanks johnsom! | 16:19 |
danfai | thank you, see you around | 16:19 |
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