Red Hat Linux Diagnostics and Troubleshooting with Exam (RH343)
This course enriches your skills by providing the tools and techniques that you need to successfully diagnose, and fix, a variety of potential issues. You will work through hands-on problems in various subsystems to diagnose and fix common issues. You will learn develop the skills to apply the scientific method to a structured form of troubleshooting. You will then apply this approach in troubleshooting various types of problems, including boot issues, hardware issues, storage issues, RPM issues, network issues, third-party application issues, security issues, and kernel issues. At the end of the course, you will be empowered to complete various comprehensive review labs to test your skills. This course covers the same material as RH342, but includes the Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting exam (EX342)
Course Objectives
As a result of attending this course, students should be able to analyze the operational state of computer systems and identify potential issues. When problems appear, students will be able to successfully resolve the issue, returning it to a secure and stable working condition. Students should be able to demonstrate the following skills:
- Diagnostic and analysis procedures Preventive maintenance planning and implementation System recovery using proven tools and techniques
Agenda
- Describe a generalized strategy for troubleshooting.
- Prevent small issues from becoming large problems by employing proactive system administration techniques.
- Identify and resolve issues that can affect a system’s ability to boot.
- Identify hardware problems that can affect a system’s ability to operate.
- Identify and fix issues related to storage.
- Identify and fix problems in, and using, the package management subsystem.
- Identify and resolve network connectivity issues.
- Debug application issues.
- Identify and fix issues related to security subsystems.
- Identify kernel issues and assist Red Hat Support in resolving kernel issues.
- Practice and demonstrate knowledge and skills learned in Red Hat Enterprise Linux Diagnostics and Troubleshooting.
FREE
Interested in course?
Course Type: Instructor Led