===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          0dbeba18-1f8e-434e-8e28-db1f15ae9131
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       eEbzdz-5g56-k0PO-U1fF-BuhD-1kfy-Qwl6Q4
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       IPx4ze-0d9M-2qtT-q9qW-IMlF-cecM-ifJ3Qz
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  01486829-7b01-4a15-9f4e-9be42694fe41
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  4e77b037-1d07-41db-808a-be1dbe1fef9f
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              f1dfc4d1-62a8-4a5a-86fb-2a83d36ec26c
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         3a563335-0df7-49bd-94f1-63b6231a3ebd
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  4e77b037-1d07-41db-808a-be1dbe1fef9f
[10.20.0.3] out: /dev/dm-1  ext4             /              f1dfc4d1-62a8-4a5a-86fb-2a83d36ec26c
[10.20.0.3] out: /dev/dm-2  swap             <swap>         3a563335-0df7-49bd-94f1-63b6231a3ebd
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 080e7532-56a3-478d-8802-fad6fe3034fb
[10.20.0.3] out: 

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