===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          5b578ca5-3055-426b-a072-a2a5044ec14d
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       2Uh4xr-QxaI-BYaw-B9mi-33cq-GToE-x83Kct
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       gLHaj4-D8zV-avgQ-0wbI-jD20-RJ0d-HP4vXT
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  485250c6-5ecc-45c9-86cb-8d73cc67678f
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  b45e40da-5989-4b66-8307-57477b7cc9d3
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              799784c8-05d0-421c-ac6a-79bbb792333f
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         173a562e-fde0-4f74-9f23-a7fed0929df0
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  b45e40da-5989-4b66-8307-57477b7cc9d3
[10.20.0.6] out: /dev/dm-1  ext4             /              799784c8-05d0-421c-ac6a-79bbb792333f
[10.20.0.6] out: /dev/dm-2  swap             <swap>         173a562e-fde0-4f74-9f23-a7fed0929df0
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 5df886ba-68ab-4175-b61a-3bebe3c7aabe
[10.20.0.6] out: 

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