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kmtmt_51646's avatar
kmtmt_51646
Icon for Nimbostratus rankNimbostratus
Oct 04, 2012

Request URL matching by Data Group

Dear forum members,     It's my first time to play with Data Group. I created it from GUI like follows:   ========   ltm data-group internal /Common/addresslist {   records {  ...
application delivery
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devops
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nitass's avatar
nitass
Icon for Employee rankEmployee
Oct 04, 2012
e.g. 

root@(ve11a)(cfg-sync Changes Pending)(Active)(/Common)(tmos) list ltm virtual bar
ltm virtual bar {
    destination 172.28.19.252:80
    ip-protocol tcp
    mask 255.255.255.255
    pool foo
    profiles {
        http { }
        tcp { }
    }
    rules {
        myrule
    }
    snat automap
    vlans-disabled
}
root@(ve11a)(cfg-sync Changes Pending)(Active)(/Common)(tmos) list ltm data-group internal addresslist
ltm data-group internal addresslist {
    records {
        www.abc.com { }
        www.abcd.com { }
        www.abcde.com { }
    }
    type string
}
root@(ve11a)(cfg-sync Changes Pending)(Active)(/Common)(tmos) list ltm rule myrule
ltm rule myrule {
    when HTTP_REQUEST {
   set host [HTTP::host]
   if {[class match -- $host equals addresslist]} {
      pool pool-1
   }
}
when SERVER_CONNECTED {
   log local0. "[IP::client_addr]:[TCP::client_port] | $host | [LB::server pool]"
}
}

[root@ve11a:Active:Changes Pending] config  tail -f /var/log/ltm
Oct  4 21:58:35 tmm info tmm[9895]: Rule /Common/myrule : 172.28.19.251:36481 | www.abc.com | /Common/pool-1
Oct  4 21:58:52 tmm info tmm[9895]: Rule /Common/myrule : 172.28.19.251:36482 | www.other.com | /Common/foo
Oct  4 21:58:57 tmm info tmm[9895]: Rule /Common/myrule : 172.28.19.251:36483 | www.abcd.com | /Common/pool-1
Oct  4 21:58:59 tmm info tmm[9895]: Rule /Common/myrule : 172.28.19.251:36484 | www.abcde.com | /Common/pool-1
Oct  4 21:59:03 tmm info tmm[9895]: Rule /Common/myrule : 172.28.19.251:36485 | www.xyz.com | /Common/foo