Double-Take Availability ensures the availability of critical workloads. Using real-time replication and failover, you can protect data, individual applications, entire servers, or virtual machines.
Identify your critical workload on your production server, known as the source, and replicate the workload to a backup server, known as the target. The target server, on a local network or at a remote site, stores the copy of the workload from the source. Double-Take Availability monitors any changes to the source workload and sends the changes to the copy stored on the target server. By replicating only the file changes rather than copying an entire file, Double-Take Availability allows you to more efficiently use resources.
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