===== 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          b44eba1d-ff7f-4ff7-9b09-f9033cea5516
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       QsndqW-OW18-q3e0-C0ZA-EyaZ-xgDO-BBfAub
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       H2Iw8a-M2P6-tR35-Vt2k-Yl31-1WsJ-zHYTQX
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  9722aa65-547f-4378-b60c-ddc6842a371d
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  d00ad26a-65bf-4ce4-b649-e3c9c3f9ae1d
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              7458b33e-cc7c-435d-a9f3-5fbf6db128cb
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         e34ac310-64ec-4846-a7e1-827189c99fbb
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  d00ad26a-65bf-4ce4-b649-e3c9c3f9ae1d
[10.20.0.7] out: /dev/dm-1  ext4             /              7458b33e-cc7c-435d-a9f3-5fbf6db128cb
[10.20.0.7] out: /dev/dm-2  swap             <swap>         e34ac310-64ec-4846-a7e1-827189c99fbb
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d76b7acb-7fcf-464c-9890-6f7bc89b380d
[10.20.0.7] out: 

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