root@node-6:~# ceph-disk list
/dev/sda :
 /dev/sda1 other, 21686148-6449-6e6f-744e-656564454649
 /dev/sda2 other, 0fc63daf-8483-4772-8e79-3d69d8477de4
 /dev/sda3 other, LVM2_member
 /dev/sda4 other, iso9660
/dev/sdb :
 /dev/sdb1 other, 21686148-6449-6e6f-744e-656564454649
 /dev/sdb2 other, 0fc63daf-8483-4772-8e79-3d69d8477de4
 /dev/sdb3 ceph data, prepared, cluster ceph
/dev/sdc :
 /dev/sdc1 other, 21686148-6449-6e6f-744e-656564454649
 /dev/sdc2 other, 0fc63daf-8483-4772-8e79-3d69d8477de4
 /dev/sdc3 ceph data, active, cluster ceph, osd.3
/dev/sdd :
 /dev/sdd1 other, 21686148-6449-6e6f-744e-656564454649
 /dev/sdd2 other, 0fc63daf-8483-4772-8e79-3d69d8477de4
 /dev/sdd3 other, ext2, mounted on /boot
 /dev/sdd4 ceph data, active, cluster ceph, osd.2
/dev/sde :
 /dev/sde1 other, 21686148-6449-6e6f-744e-656564454649
 /dev/sde2 other, 0fc63daf-8483-4772-8e79-3d69d8477de4
 /dev/sde3 ceph data, active, cluster ceph, osd.1
root@node-6:~#