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Exchange 2010 DAC Mode

Posted on 2011-03-04
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Last Modified: 2013-05-03
What is the command to take the DAG out of DAC mode?
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Question by:joelahale
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Expert Comment

by:Amit
ID: 35037394
Set-DatabaseAvailabilityGroup –identity “YOURDAGNAME” –DatacenterActivationMode Off DagOnly
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Author Comment

by:joelahale
ID: 35037430

Should the DAG be in DAC mode all of the time or just during an outage?

Thanks
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Expert Comment

by:Amit
ID: 35037642
Please check below article from MS which explains in detail

http://technet.microsoft.com/en-us/library/dd979790.aspx



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LVL 42

Expert Comment

by:Amit
ID: 35037672
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Author Comment

by:joelahale
ID: 35037787
Thanks for articles.
I have read both

I must be overlooking the part regarding if DAC mode should be left on all of the time or only activated during an outage

Thanks again
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Amit earned 500 total points
ID: 35037925
It should be left on all the time. Then only it can work during outage.
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