two pool ratio configuration?

Thank you Aaron.

 

 

We need to have two pool ratio lb for certain reasons. I was provided the following irule but it is not working, any ideas?

 

 

 

•Pool ratio configuration

 

As discussed, the best way to do this is with a pool populated with two "dummy" IP addresses. These addresses can be used within an iRule as tokens to select the appropriate destination pool. This allows us to use BIG-IPs native LB engine, and is very lightweight and supportable. Configuration example below.

 

 

Pool ratio configuration

 

 

virtual dual_pool_mail_vip {

 

pool dual_pool_mail_pool

 

destination 10.1.2.3:smtp

 

ip protocol tcp

 

rules dual_pool_mail_rule

 

}

 

pool dual_pool_mail_pool {

 

lb method member ratio

 

members

 

1.2.3.4:smtp

 

ratio 80

 

5.6.7.8:smtp

 

ratio 20

 

}

 

rule dual_pool_mail_rule {

 

when LB_SELECTED {

 

LB::reselect

 

pool dual_pool_mail_[LB::server addr]

 

}

 

}

 

pool dual_pool_mail_1.2.3.4 {

 

members

 

1.0.0.1:smtp

 

1.0.0.2:smtp

 

1.0.0.3:smtp

 

1.0.0.4:smtp

 

1.0.0.5:smtp

 

}

 

pool dual_pool_mail_5.6.7.8 {

 

members

 

2.0.0.1:smtp

 

2.0.0.2:smtp

 

 

}