Kevin Fenzi píše v St 22. 02. 2023 v 09:51 -0800: > Greetings. > > As some of you may know, our fedora_koji volume is hitting up against > some limits (namely the netapp 100TB per volume limit). If it hits > 100TB > used, the netapp folks tell me it will go offline and we will need to > do > special things to free up any space and get it working again. > Obviously, we wish to avoid that. > > So, I think we can move /mnt/fedora_koji/koji/compose with minimal > disruption and give us a bunch of room and actually make things > faster. > > Here's my tenative plan: > > * create ~15-20TB volume on one of our ssd aggregates. > * rsync all of /mnt/fedora_koji/koji/compose/ to it. > * Schedule a changeover time/date. > * Make sure no composes or updates pushes are running. > (This should be possible after branched/rawhide, but before updates > and before we are making rc's) > * Do another sync of content so the new copy is up to date. > (I am not sure how long a rsync will take, but we can figure it out) > * move the old directory to compose.old > * mount the new space on koji01/02, kojipkgs01/02, all compose > channel > builders, compose-x86-01. Nothing else should need it. > * Wait a short while > * delete compose.old > > This should free up about 13TB or so on the main volume, reduce > snapshot > churn on it, make composes faster because they will be on ssd instead > of > sas drives, and all around be nicer. > > I think this can be done during some day without really causing much > outage. Because the koji space is so tight I would like to do it > soon, > and I think it best to do it before we are too close to release. > So, later this week or early next week? > > Thoughts? +1s? alternative ideas? > Hello, are hardlinks taken into account the measurement? In the current setup the composes are stored on the same volume that Koji is using, right? That allows pungi to hardlink RPMs instead of copying them around. If the volumes are separate, it will have to copy the data over. This should work automatically, but may negate some of the benefits of having faster storage. Lubomír > kevin > _______________________________________________ > infrastructure mailing list -- infrastructure@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to > infrastructure-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: > https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/infrastructure@xxxxxxxxxxxxxxxxxxxxxxx > Do not reply to spam, report it: > https://pagure.io/fedora-infrastructure/new_issue _______________________________________________ infrastructure mailing list -- infrastructure@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to infrastructure-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/infrastructure@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
