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Philip_IT_71995's avatar
Philip_IT_71995
Icon for Nimbostratus rankNimbostratus
Jun 28, 2012

Redirect URL path to maintenance pool

I have an irule display problem (below iRule) for redirecting URL path to maintenance page's pool.     The request is that LTM need to redirect the URL path www.server.com/News/ to Maintenance ...
application delivery
dev
devops
iRules
nitass's avatar
nitass
Icon for Employee rankEmployee
Jun 29, 2012
so, url for image could be /News/images/logo.gif, shouldn't it?

the above irule should translate it to /images/logo.gif when sending to pool Pool_Maint. 

[root@ve1024:Active] config  b virtual bar list
virtual bar {
   snat automap
   pool foo
   destination 172.28.19.79:80
   ip protocol 6
   rules myrule
   profiles {
      http {}
      tcp {}
   }
}
[root@ve1024:Active] config  b pool Pool_Maint list
pool Pool_Maint {
   members 200.200.200.101:80 {}
}
[root@ve1024:Active] config  b rule myrule list
rule myrule {
   when HTTP_REQUEST {
   if { [HTTP::uri] starts_with "/News/" } {
      HTTP::uri "[string map {/News/ /} [HTTP::uri]]"
      pool Pool_Maint
   }
}
}

[root@ve1024:Active] config  ssldump -Aed -nni 0.0 port 80
New TCP connection 1: 172.28.19.251(35181) <-> 172.28.19.79(80)
1340963247.2490 (0.0011)  C>S
---------------------------------------------------------------
HEAD /News/images/logo.gif HTTP/1.1
User-Agent: curl/7.15.5 (i686-redhat-linux-gnu) libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5
Host: 172.28.19.79
Accept: */*

---------------------------------------------------------------

New TCP connection 2: 200.200.200.10(35181) <-> 200.200.200.101(80)
1340963247.2500 (0.0007)  C>S
---------------------------------------------------------------
HEAD /images/logo.gif HTTP/1.1
User-Agent: curl/7.15.5 (i686-redhat-linux-gnu) libcurl/7.15.5 OpenSSL/0.9.8b zlib/1.2.3 libidn/0.6.5
Host: 172.28.19.79
Accept: */*

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