===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          6d5c3d3c-1407-4728-839d-665f9dbd5c73
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       6Oaj7D-roQV-01eh-bUqw-aVlS-XdQj-t24izB
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       8aY1a0-uFSO-fkCv-vMXN-pveM-Onj8-wPNcSY
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  bcc6629d-9747-4b09-b568-b94a321fdc15
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  9e30b2b1-ae5b-4af8-b3ef-6b9f20812ee3
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              da850677-6658-4c8e-89b3-cb4474ed4869
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         68468591-19bc-42a6-9de3-8667d3267120
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  9e30b2b1-ae5b-4af8-b3ef-6b9f20812ee3
[10.20.0.3] out: /dev/dm-1  ext4             /              da850677-6658-4c8e-89b3-cb4474ed4869
[10.20.0.3] out: /dev/dm-2  swap             <swap>         68468591-19bc-42a6-9de3-8667d3267120
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 b0511639-0712-45ee-8e3b-fdd566677769
[10.20.0.3] out: 

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