===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          4fd434ee-0dbc-4a52-95fa-aa75e4fec9f5
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       MXJ3Yg-7lea-gLvB-MR6M-ILJM-CpVC-8R26EX
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       ZCBxys-vBV7-qF6o-BzHq-t1m7-jmfS-vwEIsk
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  dc20079c-171c-4134-b3b1-be70fab67713
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  3f60aa8d-3844-462d-8878-32418f3d043e
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              da3bf40d-d5aa-40c7-ba3e-459c4005aaab
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         7be89a78-82d9-40b5-bd07-b52db1a1690c
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  3f60aa8d-3844-462d-8878-32418f3d043e
[10.20.0.3] out: /dev/dm-1  ext4             /              da3bf40d-d5aa-40c7-ba3e-459c4005aaab
[10.20.0.3] out: /dev/dm-2  swap             <swap>         7be89a78-82d9-40b5-bd07-b52db1a1690c
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 999d0a63-1ccf-423e-8e76-94d8f1964307
[10.20.0.3] out: 

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