===== 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          392b4beb-6922-4215-9291-ab6dc1126d16
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       jPPgQo-xcY1-d58P-vyOY-ncOv-YDIC-AvQxC2
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       bErlS1-Sz6N-ekuy-YkGw-RYPL-hD9i-aXnAaX
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  81e25731-a020-4e0b-ba74-bc1e44b9e5dd
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  61436e59-cf71-499f-adff-5618b5ae2dad
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              221251ac-a89f-4bfe-850c-997ccaa66328
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         5de29b95-9684-4136-8a73-b2334523e105
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  61436e59-cf71-499f-adff-5618b5ae2dad
[10.20.0.7] out: /dev/dm-1  ext4             /              221251ac-a89f-4bfe-850c-997ccaa66328
[10.20.0.7] out: /dev/dm-2  swap             <swap>         5de29b95-9684-4136-8a73-b2334523e105
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 13907c38-aee9-4e68-aa9b-a7d8c09a289a
[10.20.0.7] out: 

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