Show Table of Contents
3.8. Using debugfs
The
debugfs file system is specially designed for debugging and making information available to users. It must be mounted for use with ftrace and trace-cmd, and it is mounted automatically in Red Hat Enterprise Linux 7 under the /sys/kernel/debug/ directory.
You can verify that
debugfs is mounted by running the following command:
~]# mount | grep ^debugfs
Where did the comment section go?
Red Hat's documentation publication system recently went through an upgrade to enable speedier, more mobile-friendly content. We decided to re-evaluate our commenting platform to ensure that it meets your expectations and serves as an optimal feedback mechanism. During this redesign, we invite your input on providing feedback on Red Hat documentation via the discussion platform.