===== 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          e4761119-32a1-453c-b3c1-8f0cc151d577
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       RG7B7p-I7aT-nYK0-fhii-VH9Z-65Kk-lF10p2
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       k2QiMf-gAcS-cY21-RATC-9ono-gS2E-Cq42ox
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  5ca39470-9f22-438e-8d84-a4d1eae402ea
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  54e7eb67-c81e-44dc-aa91-e12c2c07a374
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              c5ac13d2-c60f-4479-804d-57e6d9d439cb
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         05f76c7f-907e-46f2-aa1a-c660ec09b26e
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  54e7eb67-c81e-44dc-aa91-e12c2c07a374
[10.20.0.7] out: /dev/dm-1  ext4             /              c5ac13d2-c60f-4479-804d-57e6d9d439cb
[10.20.0.7] out: /dev/dm-2  swap             <swap>         05f76c7f-907e-46f2-aa1a-c660ec09b26e
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 35bf35a1-e6cc-4c8b-9f5d-e9a963496a32
[10.20.0.7] out: 

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