===== 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          808aadf9-cf0c-4f7d-b6fb-5b293321199c
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       pFjP3h-L6LQ-LWS9-jRWF-7Pw4-kkvw-FcZeqd
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       PO9wCC-tkKf-G6zm-p40y-g49m-6RIx-RmTx43
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  8039ff71-d371-4d0a-8b7a-675781dca986
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  dc40f9c2-217d-431b-ae1b-3c595df1c711
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              6c088d45-6f57-43bd-8157-50a84d3116f1
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         4c40e44f-e685-4462-9f33-03a2349469a5
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  dc40f9c2-217d-431b-ae1b-3c595df1c711
[10.20.0.7] out: /dev/dm-1  ext4             /              6c088d45-6f57-43bd-8157-50a84d3116f1
[10.20.0.7] out: /dev/dm-2  swap             <swap>         4c40e44f-e685-4462-9f33-03a2349469a5
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 73a621e3-8659-4a55-bd5b-751279bb7f54
[10.20.0.7] out: 

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