Datrium has upgraded its DVX software with new enterprise features, including a cloud-based backup and recovery option for DVX on-premises storage systems. Other new enterprise features in DVX 4.0 include enhanced virtual machine fault tolerance, support for Oracle Real Application Clusters and increased security.
The new Datrium storage software’s Cloud DVX runs on Amazon’s Elastic Cloud Compute (EC2) and protects virtual machines running in DVX storage. Datrium previewed the service last November at the AWS re:Invent conference. A Datrium storage system consists of DVX Compute Nodes and DVX Data Nodes. The DVX software deduplicates and compresses data on each compute node and then globally deduplicates it across all compute nodes before storing it on the data nodes. The data remains in reduced form when replicated to AWS. If multiple DVX systems replicate to Cloud DVX, the software globally deduplicates the data across all of them to further reduce the footprint.
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