===== 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          377a7aae-4113-451a-bf90-08d78b4a49af
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       G3axzl-K4Wz-uxJU-5Km5-t1Kx-U8eZ-fkKHXy
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ZgBN41-vQ0y-5Yi8-2QCi-Ticz-upJs-NEkY8b
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  d651bc7e-a5a2-41a1-a997-7cec60e9a172
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  851b0aa6-358a-4fb9-a500-da08490fa6c8
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              ec9fb1ed-f54a-49e2-82b7-0573955ca587
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         d3e87a8e-c6d0-44d9-b911-c43db27e56bc
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  851b0aa6-358a-4fb9-a500-da08490fa6c8
[10.20.0.7] out: /dev/dm-1  ext4             /              ec9fb1ed-f54a-49e2-82b7-0573955ca587
[10.20.0.7] out: /dev/dm-2  swap             <swap>         d3e87a8e-c6d0-44d9-b911-c43db27e56bc
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 d46f3377-6507-4b45-ab37-71ad22ee7b11
[10.20.0.7] out: 

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