How to cluster two IIS servers for failover?

Posted by Ram Gopal on Server Fault See other posts from Server Fault or by Ram Gopal
Published on 2011-08-08T10:16:06Z Indexed on 2011/11/14 1:54 UTC
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iis

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failover

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cluster

We have IIS servers running in 2 machines hosting few webservices which provided some integration services to an old document Mgmt system, word/excel related service, etc....

We need to cluster/load balance these 2 IIS in order to achieve a fail-over. i.e If one of the IIS server is down, the other on should be able to handle the request.

The reverse proxy used in the DMZ is also IIS 7.5

Our overall business application is in fact a J2EE one and we have successfully deployed on a weblogic cluster installed on the same two machines and load balance from the same above mentioned IIS reverse proxy at DMZ.

But we do not know how to achieve this in case of IIS.

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