way to list pools?

That's a novel approach for providing stats from an iRule. Short of manually listing all the pools in a datagroup, and possibly updating it via iControl or manually, I don't see an option to do this from an iRule.

 

 

I think a few people have worked to create an iControl-based web dashboard. You do have iControl available--it's part of any LTM installation. You might try searching the iControl forum for examples.

 

 

Aaron