Will Irules Make the firewall to hung stage?

Thanks for the reply.

 

 

Now i have one more requirement. I need an Irule where in it can redirect to two different pools based on the content.

 

 

For example if the url contains x.x.x.x or y.y.y.y redirect it to a.a pool else to b.b pool. Can some one please help me with this?