===== 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          014f1efe-ee11-4555-97d0-65d2001d7c04
[10.20.0.6] out: /dev/sda4  LVM2_member      (in use)       zVEsFu-rtti-yrrr-h9qj-dEfx-bTmU-Laa4s4
[10.20.0.6] out: /dev/sda6  LVM2_member      (in use)       vKDDEd-i50R-Exro-hNPC-U58d-si70-supHDw
[10.20.0.6] out: /dev/sda7  ext2    config-2 (not mounted)  e513263b-e7dc-4ce1-a795-286a90dc5558
[10.20.0.6] out: /dev/mapper/vm-nova
[10.20.0.6] out:            xfs              /var/lib/nova  83d81031-8e18-486c-9b38-f186782824eb
[10.20.0.6] out: /dev/mapper/os-root
[10.20.0.6] out:            ext4             /              39c263cc-13a1-4880-a181-20598b433ade
[10.20.0.6] out: /dev/mapper/os-swap
[10.20.0.6] out:            swap             <swap>         025ffcfe-f592-4ee3-99a8-9a52adc5c9c2
[10.20.0.6] out: /dev/dm-0  xfs              /var/lib/nova  83d81031-8e18-486c-9b38-f186782824eb
[10.20.0.6] out: /dev/dm-1  ext4             /              39c263cc-13a1-4880-a181-20598b433ade
[10.20.0.6] out: /dev/dm-2  swap             <swap>         025ffcfe-f592-4ee3-99a8-9a52adc5c9c2
[10.20.0.6] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 0a816432-0891-4ff2-91ed-54ad48c6921e
[10.20.0.6] out: 

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