5 Jun
2020
5 Jun
'20
6:49 p.m.
Why don't you do the crush map change together with that? All the data will be reshuffled then any w
Couldn’t the upmap trick be used to manage this? Compute a full set to pin the before mappings, then incrementally remove them so that data moves in a controlled fashion? I ssupect that one would heed a bit of headroom on the OSDs to avoid fillage.