===== 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          6f2da938-34e9-45d7-ba14-2250b716594c
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       It9kHQ-PxfE-MWKN-agXY-mtID-UWF6-IBe7mU
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       hs6DXE-rcJb-uo29-1tVl-7KG5-yKgq-wkjq9D
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  d86fecf9-55e6-43ce-9cb3-e58a52fdb64c
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  5daeb87d-bb0f-4ffc-ba49-97c11ac40774
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              3d08acc5-0b7b-44ee-a281-b8d17ffe14b7
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         9eff8078-2f76-4f9e-b046-c5a65b62689c
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  5daeb87d-bb0f-4ffc-ba49-97c11ac40774
[10.20.0.6] out: /dev/dm-1  ext4             /              3d08acc5-0b7b-44ee-a281-b8d17ffe14b7
[10.20.0.6] out: /dev/dm-2  swap             <swap>         9eff8078-2f76-4f9e-b046-c5a65b62689c
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 2bc00aa8-42c9-4e92-9e9c-b3fc9ff80cd5
[10.20.0.6] out: 

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