For the Limit the number of simultaneously running builds (0 - unlimited) setting, it is recommended to set a value of
1. This means that at any point in time, only one instance of this build configuration will run, which is what we require for our CI setup. Setting a positive integer n means that n number of instances of this build configuration will run (in n agents.) Setting it to
0 will allow for a potentially unlimited number of instances (limited only by the number of available agents).
Team City tweaks
Share this highlighthttp://www.safaribooksonline.com/a/learning-continuous-integration/63316/