I have a question about Hyperic alerts and actions

Hi,

Can someone tell me if there's a way to configure Hyperic to do the following:

I want an alert to fire when a specific condition is met like low disk space, high cpu, etc. and I want the alert to fire an action either a script/exe.

Then if 10 minutes later the condition is still there I want a second and perhaps different alert/action to fire. 

It doesn't necessary have to be a different alert/action as long as it's being checked periodically.

Anyone know how to accomplish this in Hyperic? 

Thanks

Dave