===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.6] out: device     fs_type label    mount point    UUID
[10.20.0.6] out: -------------------------------------------------------------------------------
[10.20.0.6] out: /dev/sda3  ext2             /boot          9760fb17-b20a-4add-9c3a-174218f322b8
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       cqIEQw-tgVs-ywrl-EvjX-a0nP-iU9A-DVSf9z
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       4XOesf-PyQN-y7IG-AG1t-4HPT-oJco-GspBkz
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  042d8ed2-8e9b-4f72-ac79-db7b8b16bee1
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  d40705b4-9a1c-4ac1-a3a3-df3fe64d6ef6
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              95da2004-cc15-4851-98f6-af07edebfb99
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         9a179c78-5dc6-4ead-a5a1-05db8694b2e4
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  d40705b4-9a1c-4ac1-a3a3-df3fe64d6ef6
[10.20.0.6] out: /dev/dm-1  ext4             /              95da2004-cc15-4851-98f6-af07edebfb99
[10.20.0.6] out: /dev/dm-2  swap             <swap>         9a179c78-5dc6-4ead-a5a1-05db8694b2e4
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 efa6656c-6a4d-4328-ba6a-6156bf996511
[10.20.0.6] out: 

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