===== 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          b4149013-bc92-49a3-8e93-59a85f686d47
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       n0spuQ-qId8-jMTB-YV7L-45v0-a4a2-k86YJn
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       KtKCoG-FvC1-odtw-7AvC-HG94-31qi-a1ZEht
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  184b81dd-2263-4c05-a4cd-f622b9aa95fd
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  ad8448d7-b91c-4ff1-9560-75700ed4bf59
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              87d8bc44-d525-4a28-9b63-0f33c2d92e65
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         2b8f723a-7bbb-4254-9083-d6166eac07d1
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  ad8448d7-b91c-4ff1-9560-75700ed4bf59
[10.20.0.6] out: /dev/dm-1  ext4             /              87d8bc44-d525-4a28-9b63-0f33c2d92e65
[10.20.0.6] out: /dev/dm-2  swap             <swap>         2b8f723a-7bbb-4254-9083-d6166eac07d1
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 7b4af784-75e8-421b-bfbb-e4d99aab29d5
[10.20.0.6] out: 

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