===== 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          1526cfbf-1911-4b94-a211-a4994bf226a2
[10.20.0.7] out: /dev/sda4  LVM2_member      (in use)       1NjoNt-zNz8-dwfU-d0BL-MGiD-jhKU-d3zUzQ
[10.20.0.7] out: /dev/sda6  LVM2_member      (in use)       cSD8Po-DKC2-d895-IBmi-V6Qj-PtbD-Sr5sW2
[10.20.0.7] out: /dev/sda7  ext2    config-2 (not mounted)  360aa2a5-9502-4c13-8d24-eda9d7ecd9db
[10.20.0.7] out: /dev/mapper/vm-nova
[10.20.0.7] out:            xfs              /var/lib/nova  a3c38644-f951-4015-9db9-e6ec959628c2
[10.20.0.7] out: /dev/mapper/os-root
[10.20.0.7] out:            ext4             /              c1bf0707-b590-4166-a1c8-792d7ceac39a
[10.20.0.7] out: /dev/mapper/os-swap
[10.20.0.7] out:            swap             <swap>         c8ae7e52-b741-459b-b87d-b521c95726b5
[10.20.0.7] out: /dev/dm-0  xfs              /var/lib/nova  a3c38644-f951-4015-9db9-e6ec959628c2
[10.20.0.7] out: /dev/dm-1  ext4             /              c1bf0707-b590-4166-a1c8-792d7ceac39a
[10.20.0.7] out: /dev/dm-2  swap             <swap>         c8ae7e52-b741-459b-b87d-b521c95726b5
[10.20.0.7] out: /dev/sda5  xfs              /var/lib/ceph/osd/ceph-2 eb49aa78-7743-4cd0-8727-72941329d50f
[10.20.0.7] out: 

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