===== 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          e33ad9c5-7232-4609-82c2-051e21e5663c
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       s9ZBfo-uZLK-DLOQ-jtrc-Eoad-6Tfk-yxeQi4
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       aufLlb-65Cc-LnjY-p3Um-TZRi-tcP8-PPnR5C
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  5e2764f2-7986-42a7-a140-d70fc4dd1c49
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  4e60b129-a0bf-439e-b54e-4d7147f84674
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              f9a0d0de-58dc-4e0f-956a-4475bbc94113
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         a27fa7cd-746f-4b78-a899-54d5f4759524
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  4e60b129-a0bf-439e-b54e-4d7147f84674
[10.20.0.6] out: /dev/dm-1  ext4             /              f9a0d0de-58dc-4e0f-956a-4475bbc94113
[10.20.0.6] out: /dev/dm-2  swap             <swap>         a27fa7cd-746f-4b78-a899-54d5f4759524
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 abf04223-4a02-41e3-8fcf-c96bf63efc84
[10.20.0.6] out: 

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