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Evaluate difference between 60km and 100km for Metro Mirror

  • 1.  Evaluate difference between 60km and 100km for Metro Mirror

    Posted Thu April 10, 2025 03:38 AM

    Hello,

    My client would like to extend  his DR center from current 60km to 100km and his solution is Metro Mirror.

    Checking from DS8K storage manager we found that most of the IO activity is "write" so we wonder if there will be some impact to response time and IOPS.

    Is there any reference or what tool can we use to simulate the IO status  ?

    Thanks.

    Arthur Chang



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    Arthur Chang
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