[galaxy-dev] How to configure galaxy with a cluster

Hello, everyone, I am new here, and I am trying to configure galaxy with a cluster. I have 3 servers. One for galaxy server, two for cluster computing. And I followed "Running Galaxy Tools on a Cluster" done the configuration. Now I have 2 questions: 1. How to vertify whether I have configured the galaxy cluster successfully? For example, I don't see there is any cluster options in "NGS mapping (bowtie2) ", but I see cluster options in a web galaxy. 2. And any other work I should do for configuring galaxy with a cluster? Thank you for any help. Ben