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Disaster Recovery and Backupsite

Kumar Amit
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Joined: Aug 13, 2001
Posts: 103
Hi Friends
If I have a "Active-Passive" hot Backup/Recovery site to handle disaster recovery then will it meet the NFR of 99.99% for SLA of 8 AM - 8PM? Or do you recommend having "Active-Active" hot backup site here? Advantage of Active-Active is a load balancing can be performed between the two site thus improving availability.

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SCJP, SCJD, SCEA
Rishi Shehrawat
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Joined: Aug 11, 2010
Posts: 218

I prefer active-active as you can leverage hardware to handle existing load.
 
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subject: Disaster Recovery and Backupsite