===== 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          21184699-1ae7-4f73-b733-50817fb90c46
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       3haFuB-ttGr-ogXW-00VO-CDY1-ffFu-UJFRxN
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       faWxG2-RzqP-cLnV-1iDc-Ls8K-mZ54-lfNTLv
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  b3048bcf-e192-45b4-97d0-c6d74e62cbf0
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  1119ec0b-c81e-46e5-abf7-6388f6d0efc8
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              75e6fe7d-df24-4dd7-baea-53d4f6571fa3
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         36fe7c2f-a49d-45a2-b0f5-27fed4792bf2
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  1119ec0b-c81e-46e5-abf7-6388f6d0efc8
[10.20.0.7] out: /dev/dm-1  ext4             /              75e6fe7d-df24-4dd7-baea-53d4f6571fa3
[10.20.0.7] out: /dev/dm-2  swap             <swap>         36fe7c2f-a49d-45a2-b0f5-27fed4792bf2
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 899d1e64-ef05-492e-a321-a5da71e62040
[10.20.0.7] out: 

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