===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          c4f80008-5633-4d63-92c6-489f38bac50d
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       YXMpVX-v3gd-Eaot-f74o-B45m-DdAj-DsJ1lU
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       q0Yxgg-ZMdD-G2JK-WliI-PO5o-ZKuh-0uAvAj
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  1c76006f-042a-45a3-8403-636e05229d02
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  f1f8ab87-07ca-444f-a38a-46443a7a1d72
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              f41f2961-9461-4e69-95c6-09c4f4148bba
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         bd2f7b25-5212-4c3a-8844-0c6c2a6c55c8
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  f1f8ab87-07ca-444f-a38a-46443a7a1d72
[10.20.0.6] out: /dev/dm-1  ext4             /              f41f2961-9461-4e69-95c6-09c4f4148bba
[10.20.0.6] out: /dev/dm-2  swap             <swap>         bd2f7b25-5212-4c3a-8844-0c6c2a6c55c8
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 5e1ea4ac-7b77-4a85-8715-a3bc54f22036
[10.20.0.6] out: 

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