===== 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          7396b048-ab19-4dfd-9d56-0c3e08223a7e
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       nh3ZF1-sLmG-ilr1-IOme-jZ2Q-cchO-vl1yas
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       07EcVi-AmRV-sA1T-IAKB-xM9b-d919-2fsKmH
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  18015cf9-a2bd-455d-a2cb-763dcad31c92
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  e9f8be11-4082-47a7-9814-5d92e69db407
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              cbd3070a-73c5-4ea9-b6a0-b702a0876161
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         12de58d5-30cc-4617-b252-115117f87fcc
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  e9f8be11-4082-47a7-9814-5d92e69db407
[10.20.0.7] out: /dev/dm-1  ext4             /              cbd3070a-73c5-4ea9-b6a0-b702a0876161
[10.20.0.7] out: /dev/dm-2  swap             <swap>         12de58d5-30cc-4617-b252-115117f87fcc
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 47cf2c49-0d0d-4023-bd47-45a654233a3f
[10.20.0.7] out: 

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