===== 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          da4f6786-31cf-490f-91f4-6962ffa4149f
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       mXMw47-U3jS-0egg-pg2R-DsvK-fSXI-DonHy2
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       MZieyr-81Dd-PyaH-AQ6o-gXxx-QLed-h8XcYT
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  aa94cdd7-ddec-44e8-892a-b692e90a35e7
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  ca772c31-525a-4a82-afe0-61af5b52a30d
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              f7176def-b60b-47af-8b5b-6b2ce024d143
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         3997b995-be7a-49a1-b41b-5fcad09778b8
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  ca772c31-525a-4a82-afe0-61af5b52a30d
[10.20.0.3] out: /dev/dm-1  ext4             /              f7176def-b60b-47af-8b5b-6b2ce024d143
[10.20.0.3] out: /dev/dm-2  swap             <swap>         3997b995-be7a-49a1-b41b-5fcad09778b8
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 4548b702-bd2b-4c12-9169-18969ed525eb
[10.20.0.3] out: 

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