===== 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          014f1efe-ee11-4555-97d0-65d2001d7c04
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       3BdSHY-xm2G-L0cq-qA0g-6aPS-aZjr-iGKYAd
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       kksgbK-TeU3-nYJ8-S4in-UM7A-AZzd-vfoVBk
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  943c97c3-10d3-4166-99f1-0eea260fcf60
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  9fbab4fa-fc01-4043-8e6b-d55d808c72a5
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              39c263cc-13a1-4880-a181-20598b433ade
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         9f39a481-6f39-40f4-ae3f-778191c88892
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  9fbab4fa-fc01-4043-8e6b-d55d808c72a5
[10.20.0.7] out: /dev/dm-1  ext4             /              39c263cc-13a1-4880-a181-20598b433ade
[10.20.0.7] out: /dev/dm-2  swap             <swap>         9f39a481-6f39-40f4-ae3f-778191c88892
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 c66234d1-922a-4cc9-8eb9-cbe20457d24e
[10.20.0.7] out: 

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