Selenium grid tests with TestNG - multiple tests on multiple machines

we have开发者_如何学编程 a running selenium grid setup. Before the grid, when I started the tests with the suite parameter parallel="tests" it would start several browser instances on the same machine. Now that I've set up the grid, it only starts one test per machine. How can I change it, so that more tests per machine are started?

You'll need to run multiple RCs per node in the grid. The current structure of grid is such that only one session may be run on an RC at a time. I'm hoping to change this, but that's the state of the system as of 1.0.8.