===== 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          42fba616-a107-4d38-a7c8-fcd9b812ea75
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       9OFo38-cEhX-ppIx-J1Te-Z89b-xdUG-xl1aY6
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       lquwe0-UPv6-CkHL-NzcI-Gxmr-u1Td-qDfN7d
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  8cc2469e-9328-4c40-8bf5-331ccaa9ac8b
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  eada301a-b891-4f35-bf6d-1b2e556cfe1e
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              a7418be0-73b2-4a08-a33b-f111e641cc13
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         f3bab450-4fe6-4e89-9c9f-1b7217edf34c
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  eada301a-b891-4f35-bf6d-1b2e556cfe1e
[10.20.0.7] out: /dev/dm-1  ext4             /              a7418be0-73b2-4a08-a33b-f111e641cc13
[10.20.0.7] out: /dev/dm-2  swap             <swap>         f3bab450-4fe6-4e89-9c9f-1b7217edf34c
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 988f2505-6241-4082-81d3-d7c086a4285a
[10.20.0.7] out: 

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