===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.8] out: device     fs_type label    mount point    UUID
[10.20.0.8] out: -------------------------------------------------------------------------------
[10.20.0.8] out: /dev/sda3  ext2             /boot          3c1fe952-5446-4480-a4d1-faaa88739478
[10.20.0.8] out: /dev/sda4  LVM2_member      (in use)       m8tKAy-KfMZ-Nf7V-luM3-28L9-8mon-CYAe0R
[10.20.0.8] out: /dev/sda6  LVM2_member      (in use)       ZUbg9d-48Yi-BWTc-Cox7-0vEq-hPcT-c0rAS7
[10.20.0.8] out: /dev/sda7  ext2    config-2 (not mounted)  feec846f-00cb-4b73-bec4-c2f9f82cff95
[10.20.0.8] out: /dev/mapper/vm-nova
[10.20.0.8] out:            xfs              /var/lib/nova  481f913c-0014-4cf2-a283-5ec0b490880e
[10.20.0.8] out: /dev/mapper/os-root
[10.20.0.8] out:            ext4             /              ee09db68-af82-49f2-9e4e-8b0889dad5af
[10.20.0.8] out: /dev/mapper/os-swap
[10.20.0.8] out:            swap             <swap>         26b0ad82-d419-4ac2-93c2-7d9451f688ad
[10.20.0.8] out: /dev/dm-0  xfs              /var/lib/nova  481f913c-0014-4cf2-a283-5ec0b490880e
[10.20.0.8] out: /dev/dm-1  ext4             /              ee09db68-af82-49f2-9e4e-8b0889dad5af
[10.20.0.8] out: /dev/dm-2  swap             <swap>         26b0ad82-d419-4ac2-93c2-7d9451f688ad
[10.20.0.8] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 cb2ccb69-ab9a-4969-90db-c079fd588c39
[10.20.0.8] out: 

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