Public Cloud Disaster Recovery

Public Cloud Disaster Recovery

Many organizations prefer not to run their own disaster recovery (DR) site because they:

  • Do not have a second-site data center for DR.
  • Prefer not to rent space in a hosting facility or acquire and operate their own DR site system.
  • Do not want to buy capital equipment and prefer to pay a monthly fee per GB as an operating expense versus a capital expense.


ExaGrid’s onsite appliances can replicate data for DR to the public cloud such as Amazon Web Services (AWS). All data that is DR data is stored in AWS.

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A virtual ExaGrid that runs in AWS on an EC2 instance takes in the replicated data and stores it in S3 or S3 IA. The physical primary site ExaGrid replicates only deduplicated data for WAN efficiency to the virtual ExaGrid in AWS.

All ExaGrid features working include a single user interface for onsite and offsite DR data, bandwidth throttling, WAN encryption, and all other ExaGrid features.

ExaGrid also supports multi-hop for tertiary copies. Site A can replicate to Site B which can replicate to Site C. Or, Site A can replicate to both Site B and C. In either scenario, Site C can be ExaGrid’s VDRT in the public cloud.

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ExaGrid is the expert in backup storage—it’s all we do.

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Our team is trained to ensure that your system is properly sized and supported to meet your growing data needs.

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With ExaGrid’s Tiered Backup Storage, each appliance in the system brings with it not only disk, but also memory, bandwidth, and processing power—all the elements needed to maintain high backup performance.

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Test ExaGrid by installing it in your environment to experience improved backup performance, faster restores, ease of use, and scalability. Put it to the test! 8 out of 10 who test it, decide to keep it.

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