What is the advantages of using VMotion and SRM HA

I have an environment to 2 sites connected through Fiber.I can make a campus cluster between the 2 sites or a failover SRM on one side to the other.

(1) cluster by HA and VMotion with left environment will give me an environment always up and I need to buy a license of SRM.

(A) If a building falls down I can still go without a hiccup

(B) don't have to worry if my SRM will work when site 1 goes down.

(2) with SRM failover environment

(A) I can separate sites. What are the benefits?

(B) MRS will do failover (but then I have to return back with some manual intervention) this means that some downtime.

Can someone tell me what is benefits of SRM when I can make a cluster environment and always be in place?

No Dave you are incorrect in your assumption, a cluster of Metro is two deivces but the SAN attached machine will see a LUN, logical.  the NetApp treats the continuous replication between sites.

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Tom Howarth

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Tags: VMware

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