Symantec Replicator Option can effectively provide protection from disaster scenarios by replicating data to remote recovery sites. This article provides Storage Foundation users with an overview of the Replicator Option architecture and capabilities.
A long-standing, popular alternative technique for long-distance remote replication is
asynchronous data replication. One important asynchronous data replication factor is the often-overlooked asynchronous replication buffer, where data waits at a primary site pending replication to a secondary remote location. This paper presents the benefits of a logical volume-based asynchronous replication buffer in the context of performance, reliability, recovery objectives, and cost.