Netem

the stability verification method for long-connection services for stable us high-defense servers includes environment preparation, stress and continuous connection testing, system and network tuning, monitoring and alarm configuration, actual fault reproduction and verification steps, step-by-step operation guides and command examples to help engineers verify and improve the reliability of long-connection services.
stable machine american high-defense server long connection stability verification websocket tcp long connection stress test network tuning

an actual measurement report and operation guide on the impact of niconico's japanese native ip on barrage interaction and delay, including environment preparation, packet capture and positioning, time synchronization, delay simulation, data statistics and optimization suggestions. the steps can be reproduced.
niconico barrage delay actual measurement websocket packet capture netem clumsy fiddler wireshark

introduces the performance test program deployment, cloud space stress testing methods and key evaluation indicators based on taiwan proxy ip, including environment construction, stress testing tool selection, data collection and analysis, precautions and compliance suggestions.
performance test program taiwan proxy ip server software cloud space stress test evaluation indicators stress test method