Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory : /opt/rh/gcc-toolset-11/root/usr/share/systemtap/examples/lwtools/ |
.TH execsnoop-nd 8 "2015-01-30" "USER COMMANDS" .SH NAME execsnoop-nd \- trace process exec() with arguments. Uses Linux SystemTap (non-debuginfo). .SH SYNOPSIS .B execsnoop-nd.stp .SH DESCRIPTION This traces exec() from the fork()->exec() sequence, which means it will not catch new processes that only fork(). It will also show every exec(), including those if a process re-execs. This is a basic version of execsnoop. .SH REQUIREMENTS SystemTap. .SH EXAMPLES .TP Trace all new processes and arguments via exec(): # .B execsnoop-nd.stp .SH FIELDS .TP TIME Time of the exec(), in human readable format. .TP PID Process ID. .TP PPID Parent process ID. .TP COMM Process name. .TP ARGS Command line arguments. .SH OVERHEAD This reads and processes exec() events and prints a line of output for each. Since the rate of exec() is expected to be low (< 500/s), the overhead is expected to be negligible. .SH SOURCE This is from the SystemTap lwtools collection. .IP https://github.com/brendangregg/systemtap-lwtools .PP Also look under the examples directory for a text file containing example usage, output, and commentary for this tool. .SH OS Linux .SH STABILITY Unstable - in development. .SH AUTHOR Brendan Gregg .SH SEE ALSO top(1)