===== 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          39ed7272-2cb8-4562-b5d5-b6dd30f7d545
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       hIZpCU-HI18-f1v6-mxc1-L06k-JXgv-11t4q7
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ZNSixX-HIv0-14fx-X1F0-MQca-zT64-LQaza1
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  68e49561-4991-45ec-ab53-9e71cca973f3
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  c5ff436a-1444-464a-89df-b08bd5ae0bfc
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              b072945d-97f0-475d-ad31-f01dbda1e73e
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         3a9ce3c2-97d9-4241-b6c9-9914f2a062ac
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  c5ff436a-1444-464a-89df-b08bd5ae0bfc
[10.20.0.7] out: /dev/dm-1  ext4             /              b072945d-97f0-475d-ad31-f01dbda1e73e
[10.20.0.7] out: /dev/dm-2  swap             <swap>         3a9ce3c2-97d9-4241-b6c9-9914f2a062ac
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 f9054357-f87b-40bb-b563-05c69ece121e
[10.20.0.7] out: 

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