===== 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          c7f7eb65-808c-494a-93ef-fb22bb12e9f6
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       MqPmvv-MGv4-m2C2-aRNw-eoer-boyW-sAhzKZ
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       AOFXiE-XkHW-rRKM-R6YS-Ojs9-QnKh-8lEfsH
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  0ed555fb-6f56-41cf-b728-7e1256c54782
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  4155f719-8a3f-44a7-bd74-3de2cec6c16a
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              ef4a53fd-be0c-442d-94f0-e63a0d9fc926
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         bfd1efa0-27d0-4d3a-888d-b4dfc51b9457
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  4155f719-8a3f-44a7-bd74-3de2cec6c16a
[10.20.0.7] out: /dev/dm-1  ext4             /              ef4a53fd-be0c-442d-94f0-e63a0d9fc926
[10.20.0.7] out: /dev/dm-2  swap             <swap>         bfd1efa0-27d0-4d3a-888d-b4dfc51b9457
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-1 ff7c4655-5572-4e74-9c12-30cd6bc34013
[10.20.0.7] out: 

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