[Bug 1074104] Re: libdap depends on specific libcurl implementation
Hi, bumping this bug report, it affects me too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1074104 Title: libdap depends on specific libcurl implementation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libdap/+bug/1074104/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
EC pool is 3+1, and cache is with 2 replicas. default crush rules. I decreased cache to few gigs and [semi]idle cpu usage decreased dramaticaly. So I think it is not a bug, but related to how cache works. I think we can call it verification-done, unless someone else have objections? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to ceph in Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
EC pool is 3+1, and cache is with 2 replicas. default crush rules. I decreased cache to few gigs and [semi]idle cpu usage decreased dramaticaly. So I think it is not a bug, but related to how cache works. I think we can call it verification-done, unless someone else have objections? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
I just recently upgraded to proposed 0.80.1 instead of ppa. There are no scrubbing problems in new version. But my cpu problem looks like is not solved. I suspect cache or erasure coded pools are responsible for problem. But currently I also doing backfilling and data migration so I am not completely sure. @James, can you create EC pool with cache pool on top of it? Try filling it with few TB of data and check if there is cpu load on idle cluster. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to ceph in Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
I just recently upgraded to proposed 0.80.1 instead of ppa. There are no scrubbing problems in new version. But my cpu problem looks like is not solved. I suspect cache or erasure coded pools are responsible for problem. But currently I also doing backfilling and data migration so I am not completely sure. @James, can you create EC pool with cache pool on top of it? Try filling it with few TB of data and check if there is cpu load on idle cluster. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
hi, I tested proposed packages on my cluster. I hit 2 bugs with it: some PGs stuck in deep-scrub high cpu usage on OSDs I upgraded to 0.80.1 from PPA, cpu bug did not occur there yet, will see about deep-scrubing. These bugs are known for upstream and were addressed in 0.80.1. I suggest moving 0.80.1 from PPA to proposed ** Tags removed: verification-needed ** Tags added: verification-failed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to ceph in Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
http://ceph.com/releases/v0-80-1-firefly-released/ scrubing: osd: revert incomplete scrub fix (Samuel Just) about cpu usage, I think this one (but not sure, but I use tiering and disks were idle when CPU usage was high, also OSD restart didn't help (tried twice), upgrade to 0.80.1 helped, all or almost all OSDs were affected): osd: prevent busy loop when tiering agent can do no work (David Zafman) -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to ceph in Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
hi, I tested proposed packages on my cluster. I hit 2 bugs with it: some PGs stuck in deep-scrub high cpu usage on OSDs I upgraded to 0.80.1 from PPA, cpu bug did not occur there yet, will see about deep-scrubing. These bugs are known for upstream and were addressed in 0.80.1. I suggest moving 0.80.1 from PPA to proposed ** Tags removed: verification-needed ** Tags added: verification-failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1278466] Re: [FFe] ceph firefly stable release
http://ceph.com/releases/v0-80-1-firefly-released/ scrubing: osd: revert incomplete scrub fix (Samuel Just) about cpu usage, I think this one (but not sure, but I use tiering and disks were idle when CPU usage was high, also OSD restart didn't help (tried twice), upgrade to 0.80.1 helped, all or almost all OSDs were affected): osd: prevent busy loop when tiering agent can do no work (David Zafman) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1278466 Title: [FFe] ceph firefly stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/1278466/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
