High Availability a management nightmare?

IBM Hyperswap makes zero downtime a whole lot easier.

Laura Tuller, Mainline Systems Engineer, explains the management issue of high availability and the benefits of IBM Hyperswap, a function of the IBM Storwize family.

Using the best of replication technologies – the non-disruptive volume move and remote copy features of IBM Metro Mirror, IBM Global Mirror and IBM Global Mirror with Change volumes – HyperSwap is the next phase of high availability.

  • Application aware – say goodbye to scripting
  • Maintains full independent copies at both sites
  • Volumes are visible as a single object across both sites

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