Problem controlling the number of concurrent requests

Thanks for the reply Henrik.

I am newbie and not sure if I have correctly understood how LoadUI works. I have been referring the docs -
http://www.loadui.org/Getting-results/s ... rence.html
http://www.loadui.org/Runners/soapui-ru ... oncurrency


The things I would like to understand is how the counters on the Runners display function.

Say I have set a generator which generates load @ 10/sec. With this rate when and how the below counters on the Runner component will change -
Requests
Running
Completed
Queued

How would I know when my server has reached the max load and can handle no more incoming requests. I need to identify the max concurrent requests which my server can handle without queuing the requests.

Thanks