===== 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          914017d7-15ac-4ad3-9909-7f37469cab9c
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       YgUXV0-iYNY-8kPc-spBS-QyJT-Uelu-XeHfR5
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       b8lcPm-9Caw-leq1-54Aa-XpMh-NIpb-fEQ1W3
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  fc4d4953-ac16-4487-b6c3-febae9373355
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  8db752dd-7993-4ef3-bc56-fe66de5aa612
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              168fefd6-e14c-442b-9ba5-4e3139bc2184
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         51d8b5c0-b4c6-4859-a019-30c244cd4a35
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  8db752dd-7993-4ef3-bc56-fe66de5aa612
[10.20.0.6] out: /dev/dm-1  ext4             /              168fefd6-e14c-442b-9ba5-4e3139bc2184
[10.20.0.6] out: /dev/dm-2  swap             <swap>         51d8b5c0-b4c6-4859-a019-30c244cd4a35
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d24b9715-716f-4d92-a7cc-65082b68fe2b
[10.20.0.6] out: 

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