===== 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          c276bc22-e08b-4ae8-bea7-0748d49d3586
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       xNiudU-7LUU-lGLg-6oJl-gcnq-GMU2-8uIbGC
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       t0NtDg-wGxC-Xd0g-5TwG-RMbg-0PUG-mJO1BH
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  7922d45e-5e7b-4dcc-8d5e-1a76b56a08fe
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  2d227fec-4e78-4cb7-86b0-f6c179c57a1c
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              9252ece8-e4fb-4c0a-9b87-96ea77ef44cb
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         6897ad00-b1e1-4918-abb6-7a210a393699
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  2d227fec-4e78-4cb7-86b0-f6c179c57a1c
[10.20.0.6] out: /dev/dm-1  ext4             /              9252ece8-e4fb-4c0a-9b87-96ea77ef44cb
[10.20.0.6] out: /dev/dm-2  swap             <swap>         6897ad00-b1e1-4918-abb6-7a210a393699
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 2bc413ea-ddd2-47de-a919-d54485a8b2ae
[10.20.0.6] out: 

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