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Shifting Targets in DR

Data Center Back-up: Data Sustainability on a Budget Mike DeNapoli Enterprise Systems Engineer Double-Take Software. Shifting Targets in DR. Change from true DR to HA and RA Lower RTO Lower RPO Less flexibility Less acceptance of downtime More than one datacenter office Servers spread out

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Shifting Targets in DR

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  1. Data Center Back-up: Data Sustainability on a BudgetMike DeNapoliEnterprise Systems EngineerDouble-Take Software www.doubletake.com

  2. Shifting Targets in DR • Change from true DR to HA and RA • Lower RTO • Lower RPO • Less flexibility • Less acceptance of downtime • More than one datacenter office • Servers spread out • Datacenter sprawl • More visibility • Most applications becoming critical

  3. Budget is tighter • Never a new idea • Now more visible • Unlikely to change this year

  4. Tape Backup becoming not enough • No Backup Windows • Servers always in use • Agents consume too many resources • Data consumes too many tapes • No Time to Restore • Live restorations rated in days • Test restorations don’t get done • No Control • Untrained staffers doing backups at branches • Tapes improperly controlled

  5. New Systems are Needed • Continuous Protection • Replication solutions that are safe • Options for Point-in-time and Real Time • Flexibility required • High Availability • Near-immediate failover • End-user transparency • Remote Availability • Cross-subnet solutions • Many to one solutions

  6. Centralized Backup • Works in step with HA and RA • Many to one compatible • Flexible and testable

  7. Double-Take Software Leading Provider of Software Solutions for Recoverability Including Continuous Data Replication, Application Availability and System State Protection www.doubletake.com

  8. Continuous Replication Engine • System Friendly Asynchronous Replication • Low CPU Overhead • Defined Memory and Disk Usage • Write Order Intact Replication • Hardware and Storage Agnostic • Bandwidth Friendly Data Movement • LAN and/or WAN optimization solutions • Compression, Scheduling, Scheduled Bandwidth Throttling capabilities • Point-in-Time Recovery • VSS integration built-in

  9. LiveWire Overview • Provides Continuous Backup and Flexible Recovery Solutions

  10. How LiveWire Protection Works LiveWire Image Server Replication C: Volume Operating System and Applications Source Image Source2 Image Source3 Image Data Volumes User and Application Data Multiple Server can be protected with separate images Real-Time image maintained in case of failure System State Mirror and Replication to the Image Server

  11. How LiveWire Recovery Works Image Server Source Image Source2 Image Source3 Image Recover Server Image With LiveWire Recovery Manager Recover or Replace Original Server Reboot Recovery Server Apply System State

  12. How LiveWire Virtual Recovery Works DT-VRA LiveWire VRA LiveWire Image Server C: LiveWire System.vmdk C: System.vmdk VMWare ESX Source System.vmdk Source System.vmdk DB-System.vmdk Source Data.vmdk Source Data.vmdk Source Image DB-Data.vmdk Source2 Image Source3 Image VMWare VMDKs are automatically provisioned by LiveWire VMDKs are detached and started as a separate VM Recover Server Image With LiveWire Virtual Recovery

  13. Q & A www.doubletake.com

  14. Thank You! For more Information: www.doubletake.com

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