===== 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          b87c13a5-2478-4d34-bdf2-b78ebc932f72
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       nxqIYE-WqZo-xfY5-riGy-nJlc-c61v-a3uxQl
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Rvgz8L-T3w3-8cn0-QD9o-VEu2-twn7-t7hP5S
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  36db30c9-bb80-4dd6-8c34-34413b43c532
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  d11ee1e3-fc2e-4edc-83ca-373cb26b2b7d
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              0cec5bb9-de6f-4156-a11c-eef98eed81e8
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         cbbd5150-660a-4eaa-a4f9-469bb2a8362c
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  d11ee1e3-fc2e-4edc-83ca-373cb26b2b7d
[10.20.0.7] out: /dev/dm-1  ext4             /              0cec5bb9-de6f-4156-a11c-eef98eed81e8
[10.20.0.7] out: /dev/dm-2  swap             <swap>         cbbd5150-660a-4eaa-a4f9-469bb2a8362c
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 ec43c680-080d-4989-b950-cc96e020d107
[10.20.0.7] out: 

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