[root@ceph-s1 ~]# ceph df detail
RAW STORAGE:
    CLASS     SIZE        AVAIL       USED        RAW USED     %RAW USED 
    hdd       3.5 PiB     1.7 PiB     1.8 PiB      1.8 PiB         50.40 
    ssd       2.7 TiB     2.6 TiB     1.8 GiB      146 GiB          5.24 
    TOTAL     3.5 PiB     1.7 PiB     1.8 PiB      1.8 PiB         50.36 
 
POOLS:
    POOL                    ID     STORED      OBJECTS     USED        %USED     MAX AVAIL     QUOTA OBJECTS     QUOTA BYTES     DIRTY       USED COMPR     UNDER COMPR 
    mds_ssd                  1     118 GiB       1.62M     119 GiB      4.54       831 GiB     N/A               N/A               1.62M            0 B             0 B 
    ec82pool                 2     1.4 PiB     497.25M     1.7 PiB     57.24       1.0 PiB     N/A               N/A             497.25M         65 TiB         121 TiB 
    ec62pool                 3         0 B           0         0 B         0       993 TiB     N/A               N/A                   0            0 B             0 B 
    .rgw.root                4     1.2 KiB           4     768 KiB         0       441 TiB     N/A               N/A                   4            0 B             0 B 
    default.rgw.control      5         0 B           8         0 B         0       441 TiB     N/A               N/A                   8            0 B             0 B 
    default.rgw.meta         6         0 B           0         0 B         0       441 TiB     N/A               N/A                   0            0 B             0 B 
    default.rgw.log          7         0 B           0         0 B         0       441 TiB     N/A               N/A                   0            0 B             0 B