===== 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          f2074c87-27a9-4034-8e41-f01ee5b79d58
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       2uSV2X-06zW-y3aR-iYl1-wUWS-tW0d-Kfhwvc
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       h3h4Zs-K5Je-SbED-dgV5-XPIH-428G-MHfISw
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  01cb9bb8-b894-42e5-96cc-7f165dc79fc0
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  402c461b-b4a9-42ac-bd8c-71b2229b670d
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              ac115c1e-bf9c-4f9d-94ad-59a08c5cfef0
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         c23eab0f-9df5-4f6f-b069-d307ec734557
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  402c461b-b4a9-42ac-bd8c-71b2229b670d
[10.20.0.7] out: /dev/dm-1  ext4             /              ac115c1e-bf9c-4f9d-94ad-59a08c5cfef0
[10.20.0.7] out: /dev/dm-2  swap             <swap>         c23eab0f-9df5-4f6f-b069-d307ec734557
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 7cec02a7-0ed7-4d96-a1c2-625253c645ed
[10.20.0.7] out: 

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