===== 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          55759f14-c76f-43bd-948c-6c9d1ab25255
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       uOJXdD-TJPn-rKYd-QQvT-dE6I-vlEj-mET6PD
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       DWTDKY-YODY-413u-M0qx-3Lwx-UVk6-cCkXWX
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  954c67c6-eeb6-42f0-984b-ea715fa277e1
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  0e5adc08-99c6-4598-b60f-9296258586e8
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              a7f21ac5-6189-49d0-afe7-8d9b154cd9ca
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         9e56ae91-261c-4dce-92a6-9131db6de9d0
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  0e5adc08-99c6-4598-b60f-9296258586e8
[10.20.0.7] out: /dev/dm-1  ext4             /              a7f21ac5-6189-49d0-afe7-8d9b154cd9ca
[10.20.0.7] out: /dev/dm-2  swap             <swap>         9e56ae91-261c-4dce-92a6-9131db6de9d0
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 9388b064-4b13-4782-8f31-ac8cc911dd45
[10.20.0.7] out: 

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