===== 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          60fe49c5-3388-4e4d-852f-254e620c53d9
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       ljy8WR-eHkd-P3sm-3AWo-41md-dZ4j-1YDQ5K
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ySvpdL-aczr-cuMR-Qztf-AqNW-JCrE-o0eZkp
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  165bca49-a1fa-431e-988f-f9a5c7501148
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  f7e514b1-366a-4893-bc48-4ef6e9f93474
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              8794acbd-9b52-4f2a-b81a-40c9a16fc08a
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         c503803e-f1cb-478f-a09f-c472ee3eb36d
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  f7e514b1-366a-4893-bc48-4ef6e9f93474
[10.20.0.7] out: /dev/dm-1  ext4             /              8794acbd-9b52-4f2a-b81a-40c9a16fc08a
[10.20.0.7] out: /dev/dm-2  swap             <swap>         c503803e-f1cb-478f-a09f-c472ee3eb36d
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 935543e9-9faa-43f8-aa29-da05b9afb6c9
[10.20.0.7] out: 

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