Hi Anthony, oh that is cool. Does the OSD overwrite it, after restarts? Anything I would need to know, after doing this to persist it? Cheers Boris Am So., 21. Aug. 2022 um 20:55 Uhr schrieb Anthony D'Atri < anthony.datri@xxxxxxxxx>: > Set an arbitrary device class for those OSDs, say “ssdreserved”, and > define a CRUSH rule for that pool that matches only that class. Use rules > for other pools that constrain to “ssd”, “hdd”, etc. > > Device class names can be set to whatever you want, it’s easy to think > trust they’re pinned to hardware type, but that’s not true. _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx