Explore the powerful Ftrace utilities for monitoring Linux kernel activity in this comprehensive tutorial from linux.conf.au. Learn how to use Ftrace from the command line, trace-cmd, and KernelShark to gain insights into application scheduling, page faults, and system interference. Discover techniques for identifying rogue applications, performing post-processing analysis, and visualizing kernel data graphically. Follow along with hands-on examples and gain practical skills for leveraging Ftrace to understand and optimize your Linux system's performance.