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The course is built to help you prepare to take the Red Hat Certified Specialist in Performance Tuning (EX442) exam. The course is based on Red Hat Enterprise Linux 8 and the lessons will focus on various standard tools used to analyze the performance of a Red Hat Enterprise Linux system as well as build and validate your knowledge of these tools so you can use them to update and tune the performance of a Red Hat Enterprise Linux system as well as the applications hosted on it. Completing and passing the EX442 exam will provide you the Red Hat Certified Specialist in Performance Tuning certification. Additionally, this certification can be applied towards gaining the Red Hat Certified Architect (RHCA®) certification if that is a path you would like to follow. *This course is not approved or sponsored by Red Hat.*
Register for this course and see more details by visiting:
OpenCourser.com/course/w2tyfa/red
Good to know
Good to know
Know what's good ,
what to watch for , and
possible dealbreakers
Prepares for the Red Hat Certified Specialist in Performance Tuning (EX442) certification
Taught in English, making it globally accessible
Applicable towards gaining the highly sought-after Red Hat Certified Architect (RHCA®) certification
Important prerequisite for those aiming for a career in system performance analysis
Focuses on the core tools and techniques, laying a strong foundation for system performance optimization
Ideal starting point for entry-level system administrators looking to expand their performance analysis skills
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Save Red Hat Certified Specialist in Performance Tuning (EX442) to your list so you can find it easily later:
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Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Red Hat Certified Specialist in Performance Tuning (EX442) with these
activities:
Mentor junior students or colleagues
Show steps
Reinforce your knowledge and develop leadership skills by mentoring junior students or colleagues, guiding their learning journey.
Show steps
-
Identify individuals seeking guidance or support.
-
Share your knowledge and expertise.
-
Provide constructive feedback and encouragement.
Review command-line tools
Show steps
Review and practice using common Linux command-line tools to strengthen your foundational skills.
Show steps
-
Identify the most commonly used command-line tools.
-
Practice using these tools in a terminal environment.
-
Create a cheat sheet or reference guide for quick access during the course.
Engage in peer code review and discussions
Show steps
Collaborate with peers to enhance your understanding, provide feedback, and learn from different perspectives.
Show steps
-
Identify peers with similar interests or skill levels.
-
Establish regular study or discussion sessions.
-
Review each other's code, provide constructive feedback, and share knowledge.
Three other activities
Expand to see all activities and additional details
Show all six activities
Perform performance analysis drills
Show steps
Solidify your knowledge by performing hands-on performance analysis exercises to identify bottlenecks and optimize systems.
Browse courses on
Performance Metrics
Show steps
-
Set up a test environment for performance testing.
-
Choose relevant performance analysis tools.
-
Conduct performance tests and analyze the results.
-
Identify performance issues and propose solutions.
Tune the performance of a real-world system
Show steps
Gain practical experience by tuning the performance of a real-world system, applying the skills and knowledge acquired in the course.
Show steps
-
Identify a suitable system for performance tuning.
-
Establish performance benchmarks and metrics.
-
Analyze system performance and identify bottlenecks.
-
Implement performance optimization techniques.
-
Evaluate the results and repeat the process as needed.
Participate in performance tuning competitions
Show steps
Challenge yourself by participating in performance tuning competitions, testing your skills against others and gaining valuable feedback.
Show steps
-
Identify relevant performance tuning competitions.
-
Register and participate in the competition.
-
Analyze the competition problem and develop a solution.
-
Submit your solution and await results.
Mentor junior students or colleagues
Show steps
Reinforce your knowledge and develop leadership skills by mentoring junior students or colleagues, guiding their learning journey.
Show steps
Show steps
Show steps
- Identify individuals seeking guidance or support.
- Share your knowledge and expertise.
- Provide constructive feedback and encouragement.
Review command-line tools
Show steps
Review and practice using common Linux command-line tools to strengthen your foundational skills.
Show steps
Show steps
Show steps
- Identify the most commonly used command-line tools.
- Practice using these tools in a terminal environment.
- Create a cheat sheet or reference guide for quick access during the course.
Engage in peer code review and discussions
Show steps
Collaborate with peers to enhance your understanding, provide feedback, and learn from different perspectives.
Show steps
Show steps
Show steps
- Identify peers with similar interests or skill levels.
- Establish regular study or discussion sessions.
- Review each other's code, provide constructive feedback, and share knowledge.
Three other activities
Expand to see all activities and additional details
Show all six activities
Perform performance analysis drills
Show steps
Solidify your knowledge by performing hands-on performance analysis exercises to identify bottlenecks and optimize systems.
Browse courses on
Performance Metrics
Show steps
Show steps
Show steps
- Set up a test environment for performance testing.
- Choose relevant performance analysis tools.
- Conduct performance tests and analyze the results.
- Identify performance issues and propose solutions.
Tune the performance of a real-world system
Show steps
Gain practical experience by tuning the performance of a real-world system, applying the skills and knowledge acquired in the course.
Show steps
Show steps
Show steps
- Identify a suitable system for performance tuning.
- Establish performance benchmarks and metrics.
- Analyze system performance and identify bottlenecks.
- Implement performance optimization techniques.
- Evaluate the results and repeat the process as needed.
Participate in performance tuning competitions
Show steps
Challenge yourself by participating in performance tuning competitions, testing your skills against others and gaining valuable feedback.
Show steps
Show steps
Show steps
- Identify relevant performance tuning competitions.
- Register and participate in the competition.
- Analyze the competition problem and develop a solution.
- Submit your solution and await results.
Career center
Learners who complete Red Hat Certified Specialist in Performance Tuning (EX442) will develop knowledge and skills
that may be useful to these careers:
Performance Analyst
Performance Analyst
Performance Analysts identify and resolve performance issues with computer systems and applications. They must have a strong understanding of performance analysis tools and techniques. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to identify and resolve performance issues with Red Hat Enterprise Linux systems.
Software Engineer
Software Engineer
Software Engineers design, develop, and maintain software applications. They must have a strong understanding of software development principles and practices. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to develop high-performance software applications.
Network Administrator
Network Administrator
Network Administrators plan, implement, and maintain computer networks. They must have a strong understanding of how networks function in addition to being able to troubleshoot and resolve network problems. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to understand and troubleshoot performance issues on your networks.
DevOps Engineer
DevOps Engineer
DevOps Engineers are responsible for bridging the gap between development and operations teams. They must have a strong understanding of both software development and system administration. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to understand and troubleshoot performance issues with your software and systems.
Cloud Engineer
Cloud Engineer
Cloud Engineers design, build, and manage cloud computing systems. They must have a strong understanding of how cloud computing works in addition to being able to troubleshoot and resolve cloud computing problems. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to understand and troubleshoot performance issues with your cloud systems.
IT Manager
IT Manager
IT Managers are responsible for managing the IT department of an organization. They must have a strong understanding of IT management principles and practices. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to manage IT systems and services.
Systems Administrator
Systems Administrator
Systems Administrators install, configure, maintain, and upgrade computer systems and software. They can work on a variety of different hardware platforms and computer operating systems, including Linux. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to optimize the performance of your systems.
IT Architect
IT Architect
IT Architects design and build the IT systems and infrastructure for an organization. They must have a strong understanding of IT architecture principles and practices. A Red Hat Certified Specialist in Performance Tuning (EX442) certification can help you in your role by providing you with the knowledge and skills you need to design and build high-performance IT systems.
Technical Writer
Technical Writer
Technical Writers create technical documentation for software and hardware products.
Database Administrator
Database Administrator
Database Administrators manage and maintain databases for organizations.
IT Consultant
IT Consultant
IT Consultants provide IT consulting services to organizations.
Network Engineer
Network Engineer
Network Engineers design, build, and maintain computer networks for organizations.
Computer Programmer
Computer Programmer
Computer Programmers write computer programs that are used in a wide range of applications.
Business Analyst
Business Analyst
Business Analysts analyze the business needs of organizations and design and implement solutions to meet those needs.
Systems Engineer
Systems Engineer
Systems Engineers design, build, and maintain computer systems for organizations.
For more career information including salaries, visit:
OpenCourser.com/course/w2tyfa/red
Reading list
We've selected seven books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Red Hat Certified Specialist in Performance Tuning (EX442).
Is widely accepted as the reference book on Linux performance tuning. A foundational read that covers both basic and advanced Linux performance tuning and diagnostics techniques.
Save
Provides a comprehensive overview of performance tuning on Linux systems. It good resource for anyone who wants to learn more about the topic.
Provides a comprehensive guide to performance tuning on Linux systems. It good resource for anyone who wants to learn more about the topic.
Provides a comprehensive guide to performance troubleshooting on Linux systems. It good resource for anyone who wants to learn more about the topic.
Save
Provides a comprehensive guide to performance tuning on Linux systems. It good resource for anyone who wants to learn more about the topic.
Provides a comprehensive guide to performance tuning on Linux systems. It good resource for anyone who wants to learn more about the topic.
Covers a wide variety of topics on Linux performance tuning. It also includes a chapter on basic Linux kernel internals.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/w2tyfa/red
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Time
660 hours
Level
Graduate
Via
Pluralsight
Language
English
Good to know
Prepares for the Red Hat Certified Specialist in Performance Tuning (EX442) certification
Taught in English, making it globally accessible
Applicable towards gaining the highly sought-after Red Hat Certified Architect (RHCA®) certification
Important prerequisite for those aiming for a career in system performance analysis
Focuses on the core tools and techniques, laying a strong foundation for system performance optimization
Ideal starting point for entry-level system administrators looking to expand their performance analysis skills
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