Dynamic Ratio load balancing in order to load balance my traffic based on the CPU questions?

Hi Muhannad, you'll need to use Dynamic Ratio (Node) load balancing at the pool level after you've applied the monitor at the node level.

I think you'll need to install SNMP on your server: http://blog.skufel.net/2012/09/how-to-adding-snmp-to-windows-server-2008-r2/

In case you don't want to install SNMP, F5 also provides detailed instructions on using WMI monitors for Dynamic Ratio LB here: https://support.f5.com/kb/en-us/products/big-ip_ltm/manuals/product/ltm-concepts-11-5-0/21.html?sr=35364066

Mike