===== 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          4195c07c-a971-465e-a69e-7ab92987a347
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       FGJOVG-UJMx-nayJ-dIbN-bIVF-95Jv-C0YXIK
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ilkMDo-zeTF-gJcD-egRD-1YTC-fZXv-W1zZQN
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  a6d2f3a2-b7b3-4fe7-94b9-d9f94f195c86
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  75dd7acc-6689-4085-be2c-44874fbfb345
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              b45dd176-663b-44e2-a9ee-bd193749eb6f
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         401a5b10-fcf4-4ac6-bd8e-681a208c9568
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  75dd7acc-6689-4085-be2c-44874fbfb345
[10.20.0.7] out: /dev/dm-1  ext4             /              b45dd176-663b-44e2-a9ee-bd193749eb6f
[10.20.0.7] out: /dev/dm-2  swap             <swap>         401a5b10-fcf4-4ac6-bd8e-681a208c9568
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 9a7dcd94-0a6d-46dc-aaf3-d2c56e16bedb
[10.20.0.7] out: 

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