Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud with exam (RH443) teaches and validates skills related to the methodology of performance tuning for senior Linux® system administrators. This offering 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.
Content
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
Senior Linux system administrators responsible for maximizing resource utilization through performance tuning.
Become a Red Hat Certified Engineer (RHCE®), or demonstrate equivalent experience.
The following course or equivalent knowledge is required:
This course is based on Red Hat® Enterprise Linux 8.
Note: This course is offered as a ten day virtual class. Durations may vary based on the delivery.
But we can arrange one for you. We will be happy to advise you individually on your course planning.
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