===== 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          3d1a0c17-d3ba-47cb-9e4b-f4c753b7877c
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       JKmYXl-XBRV-g9fn-Dhn5-xmZZ-FKUG-kASRNV
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       rII0cl-yZlE-QbrN-UUMk-YMQo-DpII-l4LV1F
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  5a1c36bd-543c-448f-bd9c-ea59c5da9bc6
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  01c8e188-013a-494d-be21-df8575ed53c6
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              b7ac8e63-30cf-4acb-a7bf-437f31d5a3cf
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         be227ceb-0544-47c9-a805-e97b5f2653fa
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  01c8e188-013a-494d-be21-df8575ed53c6
[10.20.0.3] out: /dev/dm-1  ext4             /              b7ac8e63-30cf-4acb-a7bf-437f31d5a3cf
[10.20.0.3] out: /dev/dm-2  swap             <swap>         be227ceb-0544-47c9-a805-e97b5f2653fa
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 fd80eff9-34fe-4099-8115-f4e133209bbc
[10.20.0.3] out: 

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