===== 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          7715b679-1be3-48c4-a4df-35314f16658e
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       ey1zuJ-rWUa-k1pv-WwZi-RY1r-uMtt-EcLnSv
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       6E7fXa-BKpI-7R5R-AP2F-0jKZ-sEdk-PZeXOM
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  2d75d845-7ac2-4fe4-bad6-ec3e39396b1b
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  c7a4830e-838f-4d5e-9bf2-80b486cf9bb6
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              dc386004-d93c-4544-a7ff-00f561f53cbb
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         d074bd39-f063-4513-a610-b5c7f49ed807
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  c7a4830e-838f-4d5e-9bf2-80b486cf9bb6
[10.20.0.6] out: /dev/dm-1  ext4             /              dc386004-d93c-4544-a7ff-00f561f53cbb
[10.20.0.6] out: /dev/dm-2  swap             <swap>         d074bd39-f063-4513-a610-b5c7f49ed807
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 3053ad2f-7548-419d-bade-27974dfd38ad
[10.20.0.6] out: 

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