Forum Discussion

Nimbostratus

May 15, 2017

Solved

iRule for Load Balancing to Different Pools depending on the URI

Hello, We need to have a Virtual Server to be configured on our LTM's which are running on the code version 10.2.4. we need to have two LTM ports configured that needs to load balance to 6 backe...

application delivery

iRules

Ryan_80361

May 16, 2017

Heya,

You could use a policy for this but here is a quick iRule for you too (keep in mind you could also use a datagroup within the iRule).

when HTTP_REQUEST {

switch -glob [string tolower [HTTP::uri]] {
    "/def/ghi/account*" {
        pool  servers_8100
    }
    "/def/ghi/customer*" {
        pool servers_8200
    }
    "/def/ghi/equipment*" {
        pool servers_8300
    }
    "/def/ghi/order*" {
        pool servers_8400
    }
    "/def/ghi/statement*" {
        pool servers_8500
    }
    "/def/ghi/payment*" {
        pool servers_8600
    }
    "/def/ghi/financials*" {
        pool servers_8700
    }
    default {
        pool servers_default_pool
    }
}
}

You could run the iRule/policy on both virtual servers (443/7443), just make sure any client/server ssl profiles are applied appropriately.

Ryan_80361

Cirrostratus

May 16, 2017

Heya,

You could use a policy for this but here is a quick iRule for you too (keep in mind you could also use a datagroup within the iRule).

when HTTP_REQUEST {

switch -glob [string tolower [HTTP::uri]] {
    "/def/ghi/account*" {
        pool  servers_8100
    }
    "/def/ghi/customer*" {
        pool servers_8200
    }
    "/def/ghi/equipment*" {
        pool servers_8300
    }
    "/def/ghi/order*" {
        pool servers_8400
    }
    "/def/ghi/statement*" {
        pool servers_8500
    }
    "/def/ghi/payment*" {
        pool servers_8600
    }
    "/def/ghi/financials*" {
        pool servers_8700
    }
    default {
        pool servers_default_pool
    }
}
}

You could run the iRule/policy on both virtual servers (443/7443), just make sure any client/server ssl profiles are applied appropriately.