> [...] We have this slow and limited delete issue also. [...] That usually, apart from command list length limitations, happens because so many Ceph storage backends have too low committed IOPS (write, but not just) for mass metadata (and equivalently small data) operations, never mind for running them in parallel with the user workload. They are very expensive, and many Ceph storage backend are built to minimize cost-per-TB only. _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx