===== 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          7389bdd2-29be-4304-a4a9-3269ae4a35ff
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       wfV7Jp-QHb0-SrtA-vEHU-F7DO-3Dbh-9yfh0i
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       RjjJxP-MgXl-paLO-bn00-3Vnr-aIMn-aaKQWo
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  63723c90-9a55-4a88-8920-35ef064b2456
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  dc8b3c31-d3d4-4efd-8c29-b84a2ebf51d5
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              5905bbeb-2add-4509-9d9e-829d0a26079e
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         2d7edbcd-0124-4fea-b24a-aaef80a44bb9
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  dc8b3c31-d3d4-4efd-8c29-b84a2ebf51d5
[10.20.0.6] out: /dev/dm-1  ext4             /              5905bbeb-2add-4509-9d9e-829d0a26079e
[10.20.0.6] out: /dev/dm-2  swap             <swap>         2d7edbcd-0124-4fea-b24a-aaef80a44bb9
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 02c60c81-cb1a-4ad8-8a07-18203c33cf5f
[10.20.0.6] out: 

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