Hello, This week's meeting was focused on getting Quincy out the door: - CephFS blocker (mount helper backwards compatibility) - https://github.com/ceph/ceph/pull/45689 - should be ready for merge but hit unrelated issues with the "testing" kernel - re-running tests with the "distro" kernel, they appear to be passing - the "testing" kernel config issue wrt --pids-limit is resolved - Dashboard blocker (grafana version/container registry woes) - https://github.com/ceph/ceph/pull/45793 - merged, quincy backport along with additional dependencies is being tested - avl allocator large writes performance regression (Mark) - bisected to https://github.com/ceph/ceph/pull/41615 - not clear whether this degradation is specific to these particular drives yet, but this model is relatively common and this is one of the standard "go to" drives for ceph - approach 1: revert to bitmap allocator - would hurt small random writes - approach 2: revert avl allocator improvements - https://github.com/ceph/ceph/pull/45755 - would reintroduce issues that Igor was seeing - approach 3: limit the time spent in near-fit mode - https://github.com/ceph/ceph/pull/45771 - decision: continue benchmarking, delay the release - community calendar is populated with upcoming CDS schedule - https://pad.ceph.com/p/cds-reef - ceph organization on github is being pruned (stale members, rules/permissions, etc) Thanks, Ilya _______________________________________________ Dev mailing list -- dev@xxxxxxx To unsubscribe send an email to dev-leave@xxxxxxx
