I am trying to determine which files a process creates when it runs. I know that I can list the file handles of a currently running process by looking in /proc or using lsof. However, the problem is that the program finishes in less than a second. Is there any way I can get the list of files it opened when it ran? I am using CentOS.

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$ strace -e trace=open /path/to/your/program 2>&1 | less



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