===== 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          c236dbee-2c05-4bd9-b4cb-0eeb375eb988
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       DzMGDQ-35C6-9Sc6-S2fL-gMAD-uChu-H1QOfy
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       zPQmhT-LzOL-LjNh-q7LH-AMgK-yiKI-dtmYP3
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  b09ba0b7-44ef-4fd1-9bf3-fc57891e9520
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  a288a99f-793d-4e34-96db-3d0928546e01
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              0ea45718-3005-4a27-80a0-12631802d8d7
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         7981cef0-8ce8-403d-ab90-f0e6226c85a3
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  a288a99f-793d-4e34-96db-3d0928546e01
[10.20.0.7] out: /dev/dm-1  ext4             /              0ea45718-3005-4a27-80a0-12631802d8d7
[10.20.0.7] out: /dev/dm-2  swap             <swap>         7981cef0-8ce8-403d-ab90-f0e6226c85a3
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 dc57fa87-6b07-4e91-9822-8f10ec484351
[10.20.0.7] out: 

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