===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: device     fs_type label    mount point    UUID
[10.20.0.7] out: -------------------------------------------------------------------------------
[10.20.0.7] out: /dev/sda3  ext2             /boot          6b532f2b-1c9a-4d39-aaef-ef676aa969d2
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       hHLYTz-0qXz-XqSc-kCam-L9yH-39Ft-fe028f
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       xomTWW-U4dz-ihko-9BLn-mW2l-n2AP-rbsufY
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  92f66a3b-b55c-44fd-837d-a322ea1afee5
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  42cf83d8-612b-4731-9032-90df9b9496dc
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              46b7cf41-957f-4752-80d1-5f0cb9363d19
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         10462d4d-939b-4a27-9fde-d4d057ab91d7
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  42cf83d8-612b-4731-9032-90df9b9496dc
[10.20.0.7] out: /dev/dm-1  ext4             /              46b7cf41-957f-4752-80d1-5f0cb9363d19
[10.20.0.7] out: /dev/dm-2  swap             <swap>         10462d4d-939b-4a27-9fde-d4d057ab91d7
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 5721a8ad-9335-4601-a9c3-d2d34b556f48
[10.20.0.7] out: 

===== STDERR =====:
