===== 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          3fbadbdd-874e-4059-a041-75aa763f73c1
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       jYHvos-aA11-JQQo-Fpms-zm0q-Xfzm-BDj2hW
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       9aAABR-iXuJ-mgWL-7hYm-fONW-23mu-bsCycP
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  50271751-bc40-405e-b617-0791f31a8e82
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  61653551-f1ea-4414-b577-6164c78d9b25
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              9f60b22c-5cfb-4543-8152-27a2149f42ed
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         98214e1f-1031-440f-b5c9-5d0759378104
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  61653551-f1ea-4414-b577-6164c78d9b25
[10.20.0.7] out: /dev/dm-1  ext4             /              9f60b22c-5cfb-4543-8152-27a2149f42ed
[10.20.0.7] out: /dev/dm-2  swap             <swap>         98214e1f-1031-440f-b5c9-5d0759378104
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 b2aae69b-ebf8-45d3-8bea-d3c687c40259
[10.20.0.7] out: 

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