Storage replication/mirror over WAN

Posted by galitz on Server Fault See other posts from Server Fault or by galitz
Published on 2010-05-24T14:20:20Z Indexed on 2010/05/24 14:32 UTC
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Filed under:

networking

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virtualization

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storage

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disaster-recovery

Hello,

We are looking at storage replication between two data centers (600km apart) to support an active-passive cluster design for disaster recovery. The OS layer will be mostly Windows Server 2003/2008 with some OpenSuSE Linux used for performance monitoring on VMWare or possibly XenServer. The primary application service to replicate is Nvision. Datacenter 1 will have two storage systems for local active-passive or perhaps active-active replication with Datacenter 2 used as a last resport disaster recovery site.

We have a handle on most aspects, but I am looking for specific recommendations on storage platforms that can handle remote replication cleanly.

Thanks.

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