===== 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          c47e21de-a815-4011-8bd2-cceb912ec2d0
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       RNASU4-H7sm-aBcv-nZDf-VzxX-x1Qt-cbt5lI
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       1kIF6r-V0fc-IaRB-XZLr-im9p-wT9f-Qt64KH
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  77b7c5cb-a9c4-40f7-af9f-1734cd27f42f
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  8ba56811-39fb-4914-9937-fe00604b2da4
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              57e4a264-dd12-49d3-b741-312c2857c137
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         a0a832eb-8dbe-4362-b43c-89ba786801d9
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  8ba56811-39fb-4914-9937-fe00604b2da4
[10.20.0.3] out: /dev/dm-1  ext4             /              57e4a264-dd12-49d3-b741-312c2857c137
[10.20.0.3] out: /dev/dm-2  swap             <swap>         a0a832eb-8dbe-4362-b43c-89ba786801d9
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 317034ed-4f0c-4af4-9dba-0de8d46e9ab0
[10.20.0.3] out: 

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