===== 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          9c25f248-d2bd-413c-938c-778bcae7d694
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       WqJxKe-LYjy-YQnd-YnKw-sF8X-310E-5nk9Wt
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       S655bu-rWIJ-nzaV-cYA0-d8kD-y03y-NhdIlU
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  2fda5154-b153-4508-8a3b-44cc66e29afb
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  5195e537-198f-4153-8a59-324c48907ec2
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              f0b47f79-8cec-491f-a510-e36ac4215a88
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         9ccf078e-7e94-4c4f-a4d0-e8eb38147f02
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  5195e537-198f-4153-8a59-324c48907ec2
[10.20.0.3] out: /dev/dm-1  ext4             /              f0b47f79-8cec-491f-a510-e36ac4215a88
[10.20.0.3] out: /dev/dm-2  swap             <swap>         9ccf078e-7e94-4c4f-a4d0-e8eb38147f02
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 fe2acb2d-ea78-49c7-84b0-08c9c6f046ee
[10.20.0.3] out: 

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