===== 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          c975e333-3a68-40b3-b7b8-16bff5b8b813
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       Li1Vhv-ZnAW-sfwy-B9pv-2oqI-vBR3-0aF61I
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       NRdQXI-hwgE-L7FN-n7Sr-rLfm-d5UV-6EYxLA
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  7dce9ee1-441d-40e3-a77b-3689ecff4018
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  5330e526-1e2d-476a-a9e0-ed464c8cb625
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              2e07e21a-b9c8-458c-94ca-a51abd605f82
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         e627cd0a-f5ac-4f67-a6c0-f1fb14acf1cc
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  5330e526-1e2d-476a-a9e0-ed464c8cb625
[10.20.0.7] out: /dev/dm-1  ext4             /              2e07e21a-b9c8-458c-94ca-a51abd605f82
[10.20.0.7] out: /dev/dm-2  swap             <swap>         e627cd0a-f5ac-4f67-a6c0-f1fb14acf1cc
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 3e8fec43-c43f-487c-bae9-be40e18b2ca8
[10.20.0.7] out: 

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