===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.5] out: device     fs_type label    mount point    UUID
[10.20.0.5] out: -------------------------------------------------------------------------------
[10.20.0.5] out: /dev/sda3  ext2             /boot          3a83b8bb-c823-4f41-ad38-d11bff7fb14e
[10.20.0.5] out: /dev/sda4  LVM2_member      (in use)       eBxU25-hd7A-EEKW-I2VY-hIwK-oKgJ-MO9cOe
[10.20.0.5] out: /dev/sda6  LVM2_member      (in use)       ABuwgf-Lxvf-2CiK-7Fom-F3HG-nQbm-HN1RWm
[10.20.0.5] out: /dev/sda7  ext2    config-2 (not mounted)  eba6b2c2-2acc-4c62-8d24-53871037cae4
[10.20.0.5] out: /dev/mapper/vm-nova
[10.20.0.5] out:            xfs              /var/lib/nova  38c3dbbb-f797-40ae-ba79-f29fd339d1a5
[10.20.0.5] out: /dev/mapper/os-root
[10.20.0.5] out:            ext4             /              02cb9e25-a143-4084-afd9-de7be96259ac
[10.20.0.5] out: /dev/mapper/os-swap
[10.20.0.5] out:            swap             <swap>         5816e94e-8977-40f8-bcd9-3862929bab8d
[10.20.0.5] out: /dev/dm-0  xfs              /var/lib/nova  38c3dbbb-f797-40ae-ba79-f29fd339d1a5
[10.20.0.5] out: /dev/dm-1  ext4             /              02cb9e25-a143-4084-afd9-de7be96259ac
[10.20.0.5] out: /dev/dm-2  swap             <swap>         5816e94e-8977-40f8-bcd9-3862929bab8d
[10.20.0.5] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 f58c5baf-da7a-4948-87b9-361737bc6f25
[10.20.0.5] out: 

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