===== 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          d2e88f1f-16d6-4a82-a875-99b6a57dbff8
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       l6oOVF-4X4G-cyUa-fNLz-15Bh-Vc87-4knPxH
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       ydy9il-eOl5-NKzm-IXdn-oU44-frtV-KUGZIz
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  09df007e-78a8-4043-98df-e87ca09b6b13
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  7b96acb1-2d86-4d7a-8a50-2a7556f47ada
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              5c5944b9-60ca-43d7-ad91-dd24d5f87194
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         c6ab45ba-fedd-4ff9-871a-bc33c97d8b6d
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  7b96acb1-2d86-4d7a-8a50-2a7556f47ada
[10.20.0.7] out: /dev/dm-1  ext4             /              5c5944b9-60ca-43d7-ad91-dd24d5f87194
[10.20.0.7] out: /dev/dm-2  swap             <swap>         c6ab45ba-fedd-4ff9-871a-bc33c97d8b6d
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 73b0551d-2fb5-4595-bf8b-5674a57d3764
[10.20.0.7] out: 

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