===== 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          728886e4-eff0-4d3e-b1f4-c1e1c8b86952
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       TCYA2r-Ymqq-vO31-iUi0-Aiy4-gpyE-vyruST
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       3W9sQm-IQaS-cs1x-Bigr-cyvu-2VPW-f5cdQc
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  3d067190-65c1-455d-89b7-5793e4dc6c16
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  ca3c0a4f-94af-4b35-9644-8099a5420ff0
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              10bc24a6-4e84-4726-9cb8-4f2face7ec45
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         61a9822b-36d4-4d08-918d-519fb3f007cb
[10.20.0.6] out: 

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