rtlinux实时性能检测机评估，作者讨论了不同的检测Linux及RTLinux性能的工具，也给出了相应的检测源代码，并对几种操作系统进行了检测-rtlinux real-time performance testing machine evaluation, the author discusses the different detection tools for Linux and RTLinux performance, but also gives the corresponding source code inspection, and several operating system to detect