Chapter 1. Setting up a development workstation Red Hat Enterprise Linux 9

Run a SystemTap helper script for setting up the environment.

Note that stap-prep installs packages relevant to the currently running kernel, which might not be the same as the actually installed kernel(s). To ensure stap-prep installs the correct kernel-debuginfo and kernel-headers packages, double-check the current kernel version by using the uname -r command and reboot your system if necessary.