===== 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          bf402735-bb94-4d42-9270-92b3ae56b7e6
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       5zxBIA-lLT2-p54d-BIpl-NFTc-w0j2-gbx9nZ
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       WRpcih-dSYO-9nd9-sv5w-7X2d-aNNV-AL0fVz
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  640fed9b-f16e-4ec3-b761-6c0e431ed6cb
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  2312d803-1fd2-4e06-b8b2-8646eb1fd4c4
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              edd072d8-950b-4fe5-8a8f-b623c4be7b06
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         9ea09c1a-356e-4f6a-97a2-168801da4905
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  2312d803-1fd2-4e06-b8b2-8646eb1fd4c4
[10.20.0.6] out: /dev/dm-1  ext4             /              edd072d8-950b-4fe5-8a8f-b623c4be7b06
[10.20.0.6] out: /dev/dm-2  swap             <swap>         9ea09c1a-356e-4f6a-97a2-168801da4905
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 fe294f27-1306-4ece-aaae-8d58f1bd453f
[10.20.0.6] out: 

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