After you have added the user groups, tests, and other items to a schedule, and you are satisfied that it represents a realistic workload, you run the schedule.
Running a schedule or test
Lets you run a test locally with one user or a schedule with a default launch configuration.Setting a launch configuration
Lets you specify the execution results filename, the execution results folder, and, for a test, the number of users.Running a configured schedule
In a performance test, you configure the schedule before you run it.Increasing memory allocation
The virtual users accessing your Web server require memory to prepare requests, send requests, and receive responses. If you receive an out-of-memory error, you should override the default amount of memory that is allocated.Adding virtual users during a run
Lets you increase the number of virtual users during a run.Changing the problem determination level during a run
Lets you change the level of information logged during a run. By default, only warnings and severe errors are logged. Typically, you change this log level only when requested to do so by IBM Software Support.Interrupting a run
You can stop a run before it completes. If you interrupt a run, the data and logs created during the run are still saved.