===== 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          7399c69f-7748-40d1-b165-d5bd761ca119
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       tKdRfW-v4Eg-b8K8-bmlH-QU1d-Evh7-FsM36U
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       bbDzRl-9tBX-amrj-uRfF-nOf6-lI0M-C6QK3l
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  0b699331-7cbd-4c3f-bfa9-e1822fa6f055
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  3594c013-59b0-41ed-92f6-ce9b40b9143b
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              2f3ae45e-1c79-43cb-ad81-e5452232d3b5
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         7925b671-0b46-4966-b0b4-52e6da665814
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  3594c013-59b0-41ed-92f6-ce9b40b9143b
[10.20.0.7] out: /dev/dm-1  ext4             /              2f3ae45e-1c79-43cb-ad81-e5452232d3b5
[10.20.0.7] out: /dev/dm-2  swap             <swap>         7925b671-0b46-4966-b0b4-52e6da665814
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 5894b9a1-3631-4dd5-9d13-4b2fde9bfdfd
[10.20.0.7] out: 

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