Friday, 2026-07-31

-@gerrit:opendev.org- Michal Nasiadka proposed: [opendev/system-config] 999383: Add infra-prod-prometheus https://review.opendev.org/c/opendev/system-config/+/99938309:12
@fungicide:matrix.orgdisappearing for lunch, should be around again by 16:00 utc and will switch to opendev sysadmin reviewing and upgrades (if nothing explodes between now and then)14:46
-@gerrit:opendev.org- Zuul merged on behalf of Clark Boylan: [opendev/grafyaml] 999344: Use copies of data when creating datasources https://review.opendev.org/c/opendev/grafyaml/+/99934416:20
@fungicide:matrix.orgi tried pruning /opt/backups-202605 on backup03.ca-ymq-1.vexxhost because it's already at 92% but that didn't reduce utilization at all so i guess there's nothing to prune yet?18:36
@fungicide:matrix.orgi'm worried at the rate it's going that the volume will be full by the end of the weekend18:36
@fungicide:matrix.orgwell, not "nothing" but it only freed 0.6% of the volume, so insignificant at least18:43
@fungicide:matrix.orgborg-review03 on backup03 is 41% larger than on backup0218:48
-@gerrit:opendev.org- Jeremy Stanley https://matrix.to/#/@fungicide:matrix.org proposed on behalf of Clark Boylan: [opendev/system-config] 998741: Update anubis to 1.26.2 https://review.opendev.org/c/opendev/system-config/+/99874121:08
@fungicide:matrix.orgi've manually upgraded the anubis package on wiki.openstack.org to 1.26.221:14
@fungicide:matrix.orgseems to still be working normally, though a soft refresh left my browsers on the anubis challenge page (hard refresh acted as expected)21:17
@fungicide:matrix.orgi may merge 998741 over the weekend if i find time, since it's an opportunity to make sure things are functioning without as much risk of impact to users21:20
@clarkb:matrix.orgfungi: yes backup pruning is based on keeping backups over certain intervals. I think that is described in the prune script. It is possible the new server has run for long enough to be prunable. Could also be that the slightly newer borg version has different behavior. I think it is possible that we need to run the borg compact command21:22
@clarkb:matrix.orgfungi: maybe you can try running that against one of the backup repos to see if it frees up space? And if so then we probably need to add it to the prune script 21:22
@fungicide:matrix.orgi will try to compact21:23
@fungicide:matrix.orgi've got `/opt/borg/bin/borg compact /opt/backups/borg-review03/backup` running in a root screen session, checking `df -h /opt/backups-202605` before and after to see what impact it makes21:27
@fungicide:matrix.orgthat's our largest backup repository, so if it doesn't make a dent there then it's probably not the solution21:28
@clarkb:matrix.orgAck21:28
@fungicide:matrix.orgalso isn't it saturday morning for you right now? go do weekend stuff21:35
@clarkb:matrix.orgIt is. But it's quiet so I thought I'd check in. I should go find something to do21:35
@clarkb:matrix.orgThanks for looking at the backups21:35
@fungicide:matrix.orgof course!21:39
@fungicide:matrix.orgi mean, i was prompted by a warning e-mail so it's not like i went hunting21:39
@fungicide:matrix.orgClark: good call! compacting the review03 backup freed 300gb21:53
@fungicide:matrix.orgi'll look at shimming thay into the script21:53
@clarkb:matrix.orgNice. I would double check the command exists on the other backup server. It's possible this is a version specific difference 21:56
-@gerrit:opendev.org- Jeremy Stanley https://matrix.to/#/@fungicide:matrix.org proposed: [opendev/system-config] 999465: Compact borg repos after pruning https://review.opendev.org/c/opendev/system-config/+/99946522:02
@fungicide:matrix.orgClark: oh! good call, it's not an available subcommand on backup01.ord.rax, i'll wip for now22:04
@fungicide:matrix.organyway, in the meantime i temporarily applied that one-line addition on backup03.ca-ymq-1.vexxhost and am rerunning the prune script to see how much we free by compacting all the repositories22:07
@fungicide:matrix.orgyeah, compacting took the volume down from 92% utilization to 40%22:09

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