===== 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          8698a845-7c6f-46d9-a90e-4276a1d36e4b
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       eh7Iqo-dOh5-ffo5-P2C4-AQMv-OWwL-luaxtm
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       KrtcSC-xRBy-0tZn-oMlz-BULc-VV80-R1Oa5V
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  282bdb53-2a60-445c-a4c6-7697100602da
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  367afddc-4c44-4314-8185-f85ac6bb008e
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              e08951e6-72bf-4064-829c-7ab681286278
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         dcbe43af-97ed-4f7a-8b27-d067447cff37
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  367afddc-4c44-4314-8185-f85ac6bb008e
[10.20.0.6] out: /dev/dm-1  ext4             /              e08951e6-72bf-4064-829c-7ab681286278
[10.20.0.6] out: /dev/dm-2  swap             <swap>         dcbe43af-97ed-4f7a-8b27-d067447cff37
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 c5052ff6-c5c2-464b-8be6-bde857db77a9
[10.20.0.6] out: 

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