Note that the software is designed to be used only in a testing environment, and not in production. No critical or personal data should be uploaded into or otherwise integrated into the software in any way. Data used directly or indirectly by the software and the entire tested environment (including web servers, database, network components) must have been saved by customer in a backup. Any use by customer in any other environment is at customer’s own risk.
Running high volume tests above several thousands of Virtual Users requires to take precautions on how the project is designed.
Also, make sure the Controller and Load Generators are properly configured. To learn more about high volume tests, please review the Heavy Load Testing guide.