===== 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          e8aebbad-1213-4f47-8416-2e41ea58aadb
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       l9J7vF-YjWp-4hbG-HeIt-dd59-qXWn-cyBFy8
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ZpsyjN-D22k-CrWj-hX8V-6JcE-LYNd-lV5uvj
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  cba3ae43-c370-453e-b937-34b8c21fac73
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  7376915b-2401-42c5-a690-d2d47d69e624
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              bb711ea1-8995-49c2-9180-9b6c5b84ea0b
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         7e58a0ab-0a7f-4786-b310-4336dca6ae65
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  7376915b-2401-42c5-a690-d2d47d69e624
[10.20.0.7] out: /dev/dm-1  ext4             /              bb711ea1-8995-49c2-9180-9b6c5b84ea0b
[10.20.0.7] out: /dev/dm-2  swap             <swap>         7e58a0ab-0a7f-4786-b310-4336dca6ae65
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-0 0723f0a4-12d5-4c9c-bc1b-3966a6e372ec
[10.20.0.7] out: 

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