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Forum Discussion

Iain_McGuire_11's avatar
Iain_McGuire_11
Icon for Nimbostratus rankNimbostratus
Aug 02, 2006

Redirecting hosted sites on availablily (not servers)

Can someone clarify if the following is possible? My feeling is it's not, using only LTMs, although I'd be happy to hear otherwise.     Our customer currently has two IIS servers, which between ...
application delivery
dev
devops
iRules
dennypayne's avatar
dennypayne
Icon for Employee rankEmployee
Aug 02, 2006
If the sites are configured with different pools/virtuals, then normal health monitors should take care of this without a need for iRules. If everything is going through the same pool/vip, then you could possibly look at the HTTP_RESPONSE for an error (404,500,etc) and use LB::reselect if you see it (there has been some discussion of this on the forum, just search for LB::reselect to find those threads). -EDIT Actually LB::reselect is not valid within HTTP_RESPONSE, I'll post again with something that may work...

 

 

Denny