===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          11512b8c-4322-4df2-93f3-a2187da669e7
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       9Ie2xj-iAEf-DsN6-WveP-VLnB-T9mE-N7zPG5
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       HZ9xon-2wHk-jtLg-0S8Y-wSJh-zTQ3-UuCNk6
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  e9029189-65db-4f15-908a-fa684584056d
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  2616e442-c267-47da-8d26-961b2cb63a28
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              9d97ece3-9b05-47e2-ade3-a7839cbd8315
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         8d52a3b1-4c98-41d7-b038-76a166edca14
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  2616e442-c267-47da-8d26-961b2cb63a28
[10.20.0.3] out: /dev/dm-1  ext4             /              9d97ece3-9b05-47e2-ade3-a7839cbd8315
[10.20.0.3] out: /dev/dm-2  swap             <swap>         8d52a3b1-4c98-41d7-b038-76a166edca14
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 4c5cc353-14c0-4866-bbcd-89b00c0b10bd
[10.20.0.3] out: 

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