Red Hat Certified Specialist in Performance Tuning exam

A performance engineer needs to profile a system's physical hardware configuration — including DMI/SMBIOS data, kernel boot messages, and a comprehensive support report — before beginning a tuning engagement. Which set of utilities is appropriate for this task?

An administrator wants to diagnose the runtime behavior of a suspect application by inspecting current process state, live resource consumption per process, and detailed memory-error/leak information. Which tools directly support analyzing this system and application behavior according to the exam objectives?