===== 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          39f03d92-6d66-4e4b-a59d-38a582de8d79
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       pxd1Nr-IDbU-71wo-BXOH-GWwz-TdlV-OTlxww
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       yAhLO6-0ejf-tapf-TrP3-2Msa-nGEO-drLNaY
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  93fc914d-544b-4da7-834a-8d91293b8aef
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  feb9ad8e-b86c-44dc-a7b3-bf70975b8ba8
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              da9daed3-0c0f-4acc-99b7-7d661ab382bf
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         accfb329-7384-42e1-a23e-a9e61982e72d
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  feb9ad8e-b86c-44dc-a7b3-bf70975b8ba8
[10.20.0.3] out: /dev/dm-1  ext4             /              da9daed3-0c0f-4acc-99b7-7d661ab382bf
[10.20.0.3] out: /dev/dm-2  swap             <swap>         accfb329-7384-42e1-a23e-a9e61982e72d
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 51b06046-310a-4984-bd4a-17f87a90430e
[10.20.0.3] out: 

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