Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud (RH422) teaches senior Linux® system administrators the methodology of performance tuning.
This course discusses system architecture with an emphasis on understanding its implications on system performance, performance adjustments, open source benchmarking utilities, networking performance, and tuning configurations for specific server use cases and workloads.
Introduce performance tuning
Select performance monitoring tools
View hardware resources
Configure kernel tunables and tuned profiles
Manage resource limits with control groups
Analyze performance using system tracing tools
Tune CPU utilization
Tune memory utilization
Tune storage device I/O
Tune file system utilization
Tune network utilization
Tune in virtualization environments
Perform comprehensive review
This course is intended to develop the skills needed to improve infrastructure performance, increase system utilization, reduce downtime, and improve responsiveness to system failures
Senior Linux system administrators responsible for maximizing resource utilization through performance tuning
Become a Red Hat Certified Engineer (RHCE®), or demonstrate equivalent experience
As a result of attending this course, you should be able to obtain, analyze, and interpret system performance metrics, then use these metrics to help increase cost effectiveness, maximize application performance, and make better decisions about investment in hardware or cloud resources.
This course is available at :
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