<A target="_blank" href="http://lekkimworld.com/2011/05/18/a_tale_from_a_customer_reaching_and_exceeding_the_64_gb_limit.html">Mikkel Heisterberg's customer had a database that actually exceeded the 64GB "hard" limi</A>t in Domino. While the primary copy of the database was unrecoverable, a replica was still small enough to rescue.