===== 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          9af024dc-d083-4dce-ba67-21a8bc47ec54
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       cmde9c-sxOO-9rpY-3wnE-7Lh9-CULW-FdfBpK
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       EANv1H-RKEd-OmXZ-g1ce-ioRc-4AMi-wmh8Co
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  645c4a43-4e0c-4ba9-b781-b486c2351b9d
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  bef83ff7-1e8c-43a4-82de-9803318e7b0a
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              8975676b-2b38-4976-a560-d3239ea55907
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         d07e6b6e-d6c4-4fe8-87a3-0be13ec9451a
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  bef83ff7-1e8c-43a4-82de-9803318e7b0a
[10.20.0.7] out: /dev/dm-1  ext4             /              8975676b-2b38-4976-a560-d3239ea55907
[10.20.0.7] out: /dev/dm-2  swap             <swap>         d07e6b6e-d6c4-4fe8-87a3-0be13ec9451a
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 93e249ac-8b7b-43fa-a218-cab448e95406
[10.20.0.7] out: 

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