Forum Discussion

Thiyagu_343098's avatar
Thiyagu_343098
Icon for Nimbostratus rankNimbostratus
May 16, 2018

URI redirection using Switch

Hello All, I'm looking for a script to do redirection of request to specific pool which matches specific URI.

 

Could any one provide a script which help to do URI redirection to a pool using switch?

 

Thanks a lot in adavance of your help.

 

Regards, Thiyagu

 

application delivery
BIG-IP
LTM
  • Samir_Jha_52506's avatar
    Samir_Jha_52506
    Icon for Noctilucent rankNoctilucent
    May 16, 2018

    There are many many Irule available in devcentral. But I will suggest you to use f5 policy to match URI n redirect traffic to pool... Create a new policy with properties:

    Policy requires http Policy controls forwarding For each policy rule, define:

    condition : http-uri parh starts_with /bugid action : forward pool pool_x Create a default rule without conditon assigning the default pool..

    Example iRule(use of data group)

     when HTTP_REQUEST {
if { [class match [string tolower [HTTP::path]] starts_with "uri_DataGroup" }{
    pool pool_x
}
else {
    pool defaultPool
    }
}
    • Samir_Jha_52506's avatar
      Samir_Jha_52506
      Icon for Noctilucent rankNoctilucent
      May 16, 2018

      Find the iRule with Switch...

      when HTTP_REQUEST {
    set uri [string tolower [HTTP::path]]
    switch -glob $uri {

  "/book/" {
     pool pool_A
  }
  "/manage/" {
     pool pool_B
  }
  "/checkin/" {
     pool pool_C
      }
  }
}