Prerequisites
=============
 * A backup host with sufficient disk space.
 * SSH in place where a user on the backup server can perform a password-less
   remote login to the clients (using ssh keys) and execute the agent script 
   as root.
 * Perl 5 on client and server.
 * ZFS tools installed.

Installation
============
To get the defaults (installs into /usr/local):

./configure
make
make install