===== COMMAND =====: blkid -o list
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.3] out: device     fs_type label    mount point    UUID
[10.20.0.3] out: -------------------------------------------------------------------------------
[10.20.0.3] out: /dev/sda3  ext2             /boot          8f6da9dd-a278-404c-91e8-a7e650f71c5b
[10.20.0.3] out: /dev/sda4  LVM2_member      (in use)       WTwNrC-cIqE-cS58-xGcg-Urx0-IlKQ-CE6gmK
[10.20.0.3] out: /dev/sda6  LVM2_member      (in use)       eOqtqx-SQM9-4T7G-lxQk-9Qzk-YLLE-Uvh6sV
[10.20.0.3] out: /dev/sda7  ext2    config-2 (not mounted)  94655c1d-85fb-49f9-8ad8-588a822130e2
[10.20.0.3] out: /dev/mapper/vm-nova
[10.20.0.3] out:            xfs              /var/lib/nova  68e560c3-2d6d-4d1f-8ce7-006aaad63cc5
[10.20.0.3] out: /dev/mapper/os-root
[10.20.0.3] out:            ext4             /              d153ab37-54b0-46fc-96bf-943e4a122109
[10.20.0.3] out: /dev/mapper/os-swap
[10.20.0.3] out:            swap             <swap>         8b2f88da-4926-481e-b67d-ff196a7d01d4
[10.20.0.3] out: /dev/dm-0  xfs              /var/lib/nova  68e560c3-2d6d-4d1f-8ce7-006aaad63cc5
[10.20.0.3] out: /dev/dm-1  ext4             /              d153ab37-54b0-46fc-96bf-943e4a122109
[10.20.0.3] out: /dev/dm-2  swap             <swap>         8b2f88da-4926-481e-b67d-ff196a7d01d4
[10.20.0.3] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 21b5c086-db0c-4bfe-bfb1-2a8324522999
[10.20.0.3] out: 

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