===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          5556a620-684d-47b8-997c-157462ad5823
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       vw7fIM-vZQT-3xpv-O7ku-PTij-bCQh-HcDpx8
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       50KLCT-bhwM-xEUQ-Oghu-322S-CDRg-o6bLCp
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  6b30aace-3a77-420f-90b3-4233c867cae1
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  a9b08168-3b78-4349-8fbb-4ab4e5904922
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              8d211555-db4e-4dba-859b-54138f4cd43e
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         29c91c74-8506-47b1-854f-c3bc3ac0f067
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  a9b08168-3b78-4349-8fbb-4ab4e5904922
[10.20.0.3] out: /dev/dm-1  ext4             /              8d211555-db4e-4dba-859b-54138f4cd43e
[10.20.0.3] out: /dev/dm-2  swap             <swap>         29c91c74-8506-47b1-854f-c3bc3ac0f067
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 06360e5a-47ed-417f-8591-980ec600d12d
[10.20.0.3] out: 

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