===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.7] out: device     fs_type label    mount point    UUID
[10.20.0.7] out: -------------------------------------------------------------------------------
[10.20.0.7] out: /dev/sda3  ext2             /boot          33d8302f-8e0a-40ae-92c1-5ce4e33000a1
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       IoVnOz-n0f3-soVT-OExw-yWVW-lORw-jlKcGU
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       IFRAeF-GUvY-9ima-okTN-qiEd-hft6-Utle4J
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  d75cea4f-32d2-4408-a6ee-1127574a33a9
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  6b5d747f-dd39-4960-9b55-d73f81ad3b30
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              e7d128a0-2464-40ef-adcb-7c75945affb3
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         4d0904cc-be8d-4a79-a182-6d1855e7789b
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  6b5d747f-dd39-4960-9b55-d73f81ad3b30
[10.20.0.7] out: /dev/dm-1  ext4             /              e7d128a0-2464-40ef-adcb-7c75945affb3
[10.20.0.7] out: /dev/dm-2  swap             <swap>         4d0904cc-be8d-4a79-a182-6d1855e7789b
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 5cb6fa3d-19fe-4c3b-8355-e84be94afc2c
[10.20.0.7] out: 

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