===== 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          5163bd13-8725-4178-8e5e-49b16c6c3e9a
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       bHDANb-7ajL-2dpx-QfEe-Dbey-vV5C-zdGMKt
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       8eOXhp-CTvA-eLvR-NJru-L9lK-UVNS-wnjR32
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  77b5e56a-8c3b-4d82-b0ad-440ac8d3ce72
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  5b622202-e01f-4896-a9f0-b8e3f65ef269
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              cb1f6328-fe6b-4cdd-8d98-9976bb2e4a3a
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         a8f6a618-8dab-41d5-9e74-5957b0ad16fa
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  5b622202-e01f-4896-a9f0-b8e3f65ef269
[10.20.0.3] out: /dev/dm-1  ext4             /              cb1f6328-fe6b-4cdd-8d98-9976bb2e4a3a
[10.20.0.3] out: /dev/dm-2  swap             <swap>         a8f6a618-8dab-41d5-9e74-5957b0ad16fa
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 0eb8607e-2886-4b04-a06e-204236d37f24
[10.20.0.3] out: 

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