Memory Config in SQL SERVER 2005

  • Hi

    I have some doubt in memory config.

    We have Windows Server 2008 Enterprise 64 Bit & SQL SERVER 2005 64 Bit edition installed

    As per Microsoft , There is no need of configure AWE in 64 bit edition

    My doubt is that

    1 Suppose we have 32 GB RAM & I do not ebnable AWE , SQL SERVER will eat whole memory ?

    2 Suppose we have 32 GB RAM & I ebnable AWE (Min 10GB & Max 20 GB ), SQL SERVER will take up to 20 GB memory or will extend up to 32 GB ?

    Regards

    Ghanshyam

  • Even if you configure AWE, it will be ignored in 64 bit environment.

    Pradeep Adiga
    Blog: sqldbadiaries.com
    Twitter: @pradeepadiga

  • your means , SQL SERVER will consume whole memory configured on WINDOWS Box even if we set max server memory using AWE

    Regards

    Ghanshyam

  • gupta1282 (8/5/2010)


    your means , SQL SERVER will consume whole memory configured on WINDOWS Box even if we set max server memory using AWE

    Regards

    Ghanshyam

    You don't configure MAX MEMORY using AWE, instead using sp_configure. If you set the max memory SQL Server will use at the max that memory, will not exceed it.

    Pradeep Adiga
    Blog: sqldbadiaries.com
    Twitter: @pradeepadiga

  • Hi Ghanshyam,

    1. Yes

    2. 20 GB

    AWE is needed only on 32 bit systems.

    Thank You,

    Best Regards,

    SQLBuddy

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