Hi Team, We need a mechanism to have some data cache on OSD build on bluestore . Is there an option available to enable data cache?
With default configurations , OSD logs state that data cache is disabled by default, bluestore(/var/lib/ceph/osd/ceph-66) _set_cache_sizes cache_size 1073741824 *meta 0.5 kv 0.5* *data 0* We tried to change the config to have 49% for data and the OSD logs reflected as following, however don't see any improvement in iops status. bluestore(/var/lib/ceph/osd/ceph-66) _set_cache_sizes cache_size 1073741824 *meta 0.01 kv 0.5 data 0.49* Thanks, Muthu
_______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
