Red Hat Enterprise Performance Tuning (RH442) is designed to teach senior Linux system administrators the methodology of performance tuning for Red Hat Enterprise Linux. This course discusses system architecture with an emphasis on understanding the implications of system architecture on system performance, methods for testing the effects of performance adjustments, open source bench-marking utilities, methods for analyzing system and networking performance, and tuning configurations for specific application loads.
Skills Gained
- Tuning for use-case scenarios (e.g., HPC, large memory, database, fileserver, etc.)
- Tuning for power consumption
- Tuning virtual machines (host and guest)
- Tuning memory and caches
- Tuning CPU and memory utilization using cgroups
- Gathering performance metrics and other data for tuning purpose
Who Can Benefit
- Experienced Linux system administrators responsible for maximizing resource utilization through performance tuning.
- An RHCE interested in earning a Red Hat Certification of Expertise, or an Red Hat Certified Architect (RHCA).
Prerequisites
- Red Hat Certified Engineer (RHCE) certification or equivalent experience