===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          ebe3c8dd-a3c1-40bc-9b83-7ad99ebb10af
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       tD7tvh-Pze5-0cq1-jUU7-vn7M-QZNi-pnnSFd
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       GZGhyN-YBvN-TQeO-kK7Q-hNwY-HXep-ofvcYz
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  30c6f2e2-f775-42e8-b19e-a3319e21a0e3
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  ee10bcd1-8b62-4dd8-af73-531dc3ec2d6e
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              f17a8bfc-15f9-41c1-9435-31631b64a2b3
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         e9cfe970-79d6-471a-b993-61fc7a414d87
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  ee10bcd1-8b62-4dd8-af73-531dc3ec2d6e
[10.20.0.6] out: /dev/dm-1  ext4             /              f17a8bfc-15f9-41c1-9435-31631b64a2b3
[10.20.0.6] out: /dev/dm-2  swap             <swap>         e9cfe970-79d6-471a-b993-61fc7a414d87
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 287d13a7-4da0-407b-92aa-1b9d6982e1c8
[10.20.0.6] out: 

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