[ceph-users] Re: ceph-df free discrepancy

2020-04-10 Thread Reed Dier
That definitely makes sense. However should a hybrid pool not have 3x available of that of all SSD pool? There is plenty of rust behind it that won't impede it being able to satisfy all 3 replicants. Example lets say I write 5.6TiB (current max avail): to a hybrid pool, that's 5.6TiB to ssd

[ceph-users] Re: ceph-df free discrepancy

2020-04-10 Thread Paul Emmerich
On Sat, Apr 11, 2020 at 12:43 AM Reed Dier wrote: > That said, as a straw man argument, ~380GiB free, times 60 OSDs, should be > ~22.8TiB free, if all OSD's grew evenly, which they won't Yes, that's the problem. They won't grow evenly. The fullest one will grow faster than the others. Also,