Complete Hands-On Training by Industry experts . Real time test cases from the industry. Delivered Corporate and Retail Training worldwide as Classroom and Online sessions Appear for Redhat Global Exam at any time after the Course. Radical is the only Accredited Redhat Individual Exam Center in Pune.We build 8 node | 16 node | 32 node cluster depends upon the configuration availability of hardware. We will prepare you extensively to pass Red Hat Certificate of Expertise in Performance Tuning exam (EX442) .Redhat Cluster POC preparation is part of this training.
Complete Hands-On Training by Industry experts . Real time test cases from the industry. Cluster setup can build on your laptop to make you comfortable to practice the technology at any time . Delivered Corporate and Retail Training worldwide as Classroom and Online sessions Appear for Redhat Global Exam at any time after the Course. Radical is the only Accredited Redhat Individual Exam Center in Pune
Understanding the implications on system performance
Methods for testing the effects of performance adjustments
Open source benchmarking utilities
Methods for analyzing system and networking performance
Tuning configurations for specific application loads
This course can also help you prepare for the Red Hat Certificate of Expertise in Performance Tuning exam (EX442).
Course content summary
Tuning for use-case scenarios (for example, HPC, large memory, database, and file server)
Applying tuning profiles with tuned
Tuning virtual machines (primarily guest, but host is discussed)
Tuning memory and caches
Tuning CPU and memory utilization using cgroups (integrated in systemd)
Gathering performance metrics and other data for tuning purposes
We build 8 node | 16 node | 32 node cluster depends upon the configuration availability of hardware
Audience and prerequisites
Experienced Linux system administrators responsible for maximizing resource utilization through performance tuning
RHCE certification or equivalent experience
Introduction to performance tuning
Understand the basic principles of performance tuning and analysis.
Collecting, graphing, and interpreting data
Gain proficiency using basic analysis tools and evaluating data.
Learn basic tuning theory and mechanisms used to tune the system.
Limiting resource usage
Allocate resources for best performance by limiting resource usage.
Understand and analyze hardware.
Analyze CPU and memory performance of applications.
Use systemtap for profiling software.
Small file tuning
Tune a server for a workload involving frequent reads and writes of small files.
Large memory workload tuning
Understand memory management and tuning.
Tuning for a CPU-intensive workload
Understand tuning for CPU-bound applications.
File server tuning
Understand storage and network tuning in the context of a file server application.
Database server tuning
Tune memory and network performance using a database application as an example.
Power usage tuning
Tune systems with power consumption in mind.
Tune ‘host’ and ‘guest’ for efficient virtualization.
Red Hat Performance Tuning Comprehensive Review
Do a comprehensive overview of the course.
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