===== 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          369c83e5-de78-42f8-b05a-be26447af3df
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       1XzgW2-JLHi-4NyA-5NCp-PHyH-pqrq-IYZDIN
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       Uw8LYd-VQWz-tO4E-xnFb-sbeW-uVY6-wE5125
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  55b14c94-0595-4263-a386-53da72b7eda2
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  8e7dbf24-3469-416b-84e5-62486b23e782
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              6ee97184-502f-4c6d-a33c-5b6e8deb3898
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         42bc5d14-8f17-4bd3-bfad-568d6e0213a1
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  8e7dbf24-3469-416b-84e5-62486b23e782
[10.20.0.7] out: /dev/dm-1  ext4             /              6ee97184-502f-4c6d-a33c-5b6e8deb3898
[10.20.0.7] out: /dev/dm-2  swap             <swap>         42bc5d14-8f17-4bd3-bfad-568d6e0213a1
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 5fb22ea8-026b-4141-97db-5237c57731f4
[10.20.0.7] out: 

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