===== 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          2adb4b86-1213-4e37-8c89-bd8d17a005ac
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       yudfRQ-Y49m-XVVb-LGOP-6C3a-Oa1O-YRyNZN
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       oyx8b7-bp0F-yBIX-8rUP-Ni6s-MfWJ-Xreo5K
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  0456c99d-19e8-4624-9df1-19a0fd03a997
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  4a4c496d-68b3-48a2-bbd6-a1fdee22c957
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              e76b488b-bb17-444e-85ed-a4331c84d8bf
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         8a6ee303-e4f9-43e7-b270-9ffd070db7dd
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  4a4c496d-68b3-48a2-bbd6-a1fdee22c957
[10.20.0.6] out: /dev/dm-1  ext4             /              e76b488b-bb17-444e-85ed-a4331c84d8bf
[10.20.0.6] out: /dev/dm-2  swap             <swap>         8a6ee303-e4f9-43e7-b270-9ffd070db7dd
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 aa6fd9ee-093e-4a78-bf57-105b0f9dc422
[10.20.0.6] out: 

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