diff --git a/pages/linux/strace.md b/pages/linux/strace.md index 29fd4b8ed..7b315ad4e 100644 --- a/pages/linux/strace.md +++ b/pages/linux/strace.md @@ -2,15 +2,15 @@ > Troubleshooting tool for tracing system calls -- Start tracing a specific PID +- Start tracing a specific process by its PID `strace -p {{pid}}` - Trace a process and filter output by system call -`strace -e {{system call name}} -p {{pid}}` +`strace -p {{pid}} -e {{system call name}}` -- Start tracing and produce a summary of system calls at the end, instead of showing individual calls. +- Count time, calls, and errors for each system call and report a summary on program exit. -`strace -c -p {{pid}}` +`strace -p {{pid}} -c`