===== 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          734d5a1d-00c6-4abf-9ce4-b4fc69d2f369
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       hpFg78-BXOr-ydsU-PeVL-Opb9-P3Ms-yNykAc
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       opbKCL-Kbhz-mYiy-JwNQ-pDYV-qwOg-RZx99C
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  1a2a5b2d-a25d-40c7-9729-12285fc7d349
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  c59e898e-f4c3-4d08-9f7e-36e7305ac31e
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              2bea9d59-f45e-4348-9c6c-c77e145971e4
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         e7da112a-d64f-4d6a-b37f-bd005200e944
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  c59e898e-f4c3-4d08-9f7e-36e7305ac31e
[10.20.0.6] out: /dev/dm-1  ext4             /              2bea9d59-f45e-4348-9c6c-c77e145971e4
[10.20.0.6] out: /dev/dm-2  swap             <swap>         e7da112a-d64f-4d6a-b37f-bd005200e944
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 1a633ce7-7954-489c-9b2b-3b8f4681f039
[10.20.0.6] out: 

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