===== 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          6d27e760-0645-4ae6-bba2-e8b584ba118a
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       chmS1m-ASk9-NeZm-N1br-0Mbx-lq4p-1izGJN
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       txmjVR-ZdBB-1tHz-ArqC-J7l0-kdnq-FYzHzh
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  e02234f1-c914-4098-859a-7cff0e2226fb
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  11fdd0e3-93be-4866-a9db-bccdf599ab54
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              48a5c08f-6a00-4817-947d-cd979c2be416
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         10bd6214-9dbe-4064-927a-89ec70bd0b2d
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  11fdd0e3-93be-4866-a9db-bccdf599ab54
[10.20.0.7] out: /dev/dm-1  ext4             /              48a5c08f-6a00-4817-947d-cd979c2be416
[10.20.0.7] out: /dev/dm-2  swap             <swap>         10bd6214-9dbe-4064-927a-89ec70bd0b2d
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 82523d22-cf30-4d87-9962-517a25fff11c
[10.20.0.7] out: 

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