===== 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          ee17d64c-f618-4243-a16d-53a735cc91b5
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       mMiZk9-aBAf-PfFA-5N1G-lWrW-z9z2-yDJIEU
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       3E9Clr-r4S6-A86k-Ijj4-QE1M-J5OP-mfKESA
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  c1293f40-2bab-4bed-af66-c9504bd94238
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  963469fa-9950-480f-9b7b-9400fef0db5c
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              eca04ba1-c7eb-4816-8f24-cb4cd87939ba
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         ca7b927a-58c9-4418-87f9-a5cae6b074a9
[10.20.0.7] out: 

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