===== 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          a4732560-d444-400f-98b3-8173cc7c0d39
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       VTyOE8-q9sb-BC50-w7cd-iU7d-Di9K-JcXtp5
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       C2Txkx-z6Io-FF1w-UnQG-v3h5-4FE8-llo7JA
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  8825b384-e87c-41fc-a4fc-0d3029499094
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  dd0c7206-9bff-47ab-a9ee-a9a1a9645c17
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              b36f7290-9a50-499b-baf7-9f4480cf61be
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         37e24933-8c67-412a-b4c6-d16b9e8e2d3a
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  dd0c7206-9bff-47ab-a9ee-a9a1a9645c17
[10.20.0.7] out: /dev/dm-1  ext4             /              b36f7290-9a50-499b-baf7-9f4480cf61be
[10.20.0.7] out: /dev/dm-2  swap             <swap>         37e24933-8c67-412a-b4c6-d16b9e8e2d3a
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 5884bec3-0b94-47a7-aa95-bf93b118c275
[10.20.0.7] out: 

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