===== 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          d0d493c3-4b08-4e9b-83d7-48d35cd0c72d
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       C1y9iL-rRXJ-lxtI-g87c-90DO-rRmY-3vFJmU
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       jkCPmx-brBT-V0UG-seAn-R1eM-Ad39-MDgdK7
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  f0ff50cd-fae7-466f-9aa4-a145b12f7cef
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  89c99688-7dca-4ccf-9042-c4df3dbb1f55
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              bca2c082-b928-4519-a2af-30bd85b6b799
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         8a747c2c-500c-41bf-bdec-4a48a40cfe2d
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  89c99688-7dca-4ccf-9042-c4df3dbb1f55
[10.20.0.6] out: /dev/dm-1  ext4             /              bca2c082-b928-4519-a2af-30bd85b6b799
[10.20.0.6] out: /dev/dm-2  swap             <swap>         8a747c2c-500c-41bf-bdec-4a48a40cfe2d
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 2fcf28a0-36d8-44ef-a6b8-ff2e00b5d095
[10.20.0.6] out: 

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