===== 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          29012a16-de84-4fa2-8350-9507b67d5f2a
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       WtvMy4-4po5-yOeD-Tnfu-Tlib-qsFG-SyiQo0
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Nh3r7J-WvQ6-wflj-Z0ev-ZC6h-MY1A-71qCnL
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  9882275a-6d24-4849-aa28-8fad3227f1b0
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  647d2ab9-beca-40ef-be69-86f54ecffdc3
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              ab7d1d4d-0368-4db3-84c9-3b161e2f80df
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         b1f8fe32-c468-44a4-ac7a-e65c17313745
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  647d2ab9-beca-40ef-be69-86f54ecffdc3
[10.20.0.7] out: /dev/dm-1  ext4             /              ab7d1d4d-0368-4db3-84c9-3b161e2f80df
[10.20.0.7] out: /dev/dm-2  swap             <swap>         b1f8fe32-c468-44a4-ac7a-e65c17313745
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 1ddf7a59-1e55-45b6-a011-e9fb199775e8
[10.20.0.7] out: 

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