===== 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          3c8a658e-89ab-4259-91c3-37d4635f65f2
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       f2jHcr-nmEy-qJqa-Ukfk-S9zB-vU44-ZEFoE0
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       HiCFVP-EqiL-Z2SO-mmL1-bBJQ-Kk9w-s6ttxB
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  0cea18b5-4370-43ec-86c2-2215fd64a640
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  0ccb83bb-04f9-4a68-9a7d-1aed2c4cf601
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              b15d8a8a-7f87-4ad6-8aa6-4c9c0a2ef580
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         ca14774b-86ad-4a5f-a59e-895e4e5699d9
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  0ccb83bb-04f9-4a68-9a7d-1aed2c4cf601
[10.20.0.7] out: /dev/dm-1  ext4             /              b15d8a8a-7f87-4ad6-8aa6-4c9c0a2ef580
[10.20.0.7] out: /dev/dm-2  swap             <swap>         ca14774b-86ad-4a5f-a59e-895e4e5699d9
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 1582c9df-29ee-49c0-a3fc-40ce11745d0e
[10.20.0.7] out: 

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