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The shift from physical servers to consolidated, virtualized server infrastructures has had undeniable IT benefits. However, the rapid move to VMware has caused traditional approaches to disaster recovery (DR) to become outmoded and added a layer of complexity to DR implementation. DR for VMware® Virtual Infrastructure 3 (VI3) requires that all your VMs (virtual machines) be regularly replicated to a remote site, consuming significant storage and network bandwidth. By using NetApp deduplication on your primary VMware storage systems, you can substantially reduce the amount of data in your primary storage environment. This reduction results in a cascading benefit to your downstream infrastructure, reducing the bandwidth necessary for replication and the storage necessary at the DR site. |
