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exchange 2010的DAG限制

30 Nov

DAG(Database Availability Groups)作为exchange 2010最突出的功能,并没有任何版本的限制。也就是说,Standard 和Enterprise都可以运行DAG。但是DAG用到了windows server 2008  中MSCS的部分功能,所以如果需要使用DAG,那么必须架构到Windows server 2008 enterprise版本。 Standard版本的Windows server 2008 将不支持DAG。

除此以外,还有一点需要记得是,standard的exchange 2010只支持最多5个数据库,而enterprise版则支持多达100个数据。

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Posted by on November 30, 2009 in Exchange Server

 

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