===== 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          910d92f1-9f8e-4a77-a64f-87d818a9a171
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       TppaoQ-sV3K-CSHI-PVnP-Gi10-kp65-jLZICy
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       oi1Zo5-xkpw-AgBR-PPNi-kJFI-yMa0-yI5qwO
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  c020af77-d903-42cb-bb7c-063c6755bc9e
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  5db084b2-7aba-448e-8013-92149433fd50
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              56eb22cf-8057-4698-b570-83fad10c6fee
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         849b5dbc-9992-4dec-834e-c4a9dbd82177
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  5db084b2-7aba-448e-8013-92149433fd50
[10.20.0.7] out: /dev/dm-1  ext4             /              56eb22cf-8057-4698-b570-83fad10c6fee
[10.20.0.7] out: /dev/dm-2  swap             <swap>         849b5dbc-9992-4dec-834e-c4a9dbd82177
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 56eec5cc-a6df-4f04-be73-e5f1d1d7ef7f
[10.20.0.7] out: 

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