===== 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          6f3010ba-031e-42ca-9fcb-318bb0562712
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       k8h0nF-jVFy-BVxL-3EX6-Vfas-lhVp-zrRBGJ
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       aW3PFg-S7zg-vcJC-3CyE-MfwY-0QWh-3WLaBo
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  b17c37a6-e854-4eb1-8258-f5deed93edbb
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  4dc04c67-d3ca-4bd9-9cb3-d9535873dc38
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              0c42ee88-45d4-4ffe-843e-9962430e8c31
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         61991a98-3b5e-499a-81b0-bd3cf35866ff
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  4dc04c67-d3ca-4bd9-9cb3-d9535873dc38
[10.20.0.7] out: /dev/dm-1  ext4             /              0c42ee88-45d4-4ffe-843e-9962430e8c31
[10.20.0.7] out: /dev/dm-2  swap             <swap>         61991a98-3b5e-499a-81b0-bd3cf35866ff
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 e9b7eaed-e02b-4e27-84ad-b8006b45e594
[10.20.0.7] out: 

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