===== 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          31ee63b8-a9cf-41a5-89b6-23e0d82fadaf
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       TzLBcF-9BVX-tlZz-bcyk-b6yN-rW5e-0jlpxI
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       T4869R-T86W-WIBb-Ijd9-Itl1-1v25-J4edYY
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  b87c55b9-6fbb-4543-a5ff-e73fa034c2ba
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  29579b52-ecbf-4464-bb2d-e8f3d4f164ad
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              d0190e4f-9fd7-46e6-b01b-a6d011235260
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         b0ed93c8-67e8-41d3-8840-453a218f5c50
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  29579b52-ecbf-4464-bb2d-e8f3d4f164ad
[10.20.0.7] out: /dev/dm-1  ext4             /              d0190e4f-9fd7-46e6-b01b-a6d011235260
[10.20.0.7] out: /dev/dm-2  swap             <swap>         b0ed93c8-67e8-41d3-8840-453a218f5c50
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 4918d163-7135-4924-a79a-e3001d2993e2
[10.20.0.7] out: 

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