fr
en
Red Hat Linux – Diagnostics and Troubleshooting
A system incident calls for evidence-based diagnosis, not a series of guesses. Develop a structured approach to examining Linux behaviour and the available information. Strengthen your ability to analyse problems and verify the impact of your actions.
- Duration
- 4 days 28 hours
- Code
- RH342 Code
Presentation
Red Hat Enterprise is a Linux operating system for business. Advanced Red Hat administration requires the ability to identify and troubleshoot issues affecting system operation, including boot, security, networking and storage problems. This course teaches the tools and techniques for diagnosing and troubleshooting Red Hat.
Objectives
This course teaches you to diagnose and troubleshoot Red Hat Enterprise Linux. You will acquire techniques and knowledge to resolve a range of problems effectively using Red Hat tools. Theory and practical labs allow you to apply your skills in realistic situations.
By the end of the course, you will be able to:
- Diagnose Red Hat Enterprise Linux system problems.
- Apply a scientific troubleshooting method.
- Resolve boot problems.
- Resolve security problems.
- Resolve storage problems.
- Resolve networking problems.
Program
- Troubleshooting overview: Understand how troubleshooting works.
- Proactive steps to prevent minor problems: Apply proactive system administration techniques to stop minor issues escalating.
- Troubleshooting boot problems: Identify and resolve issues affecting the system's ability to boot.
- Identifying hardware problems: Identify hardware issues that can affect system operation.
- Troubleshooting storage problems: Learn methods for locating and resolving storage issues.
- Troubleshooting Red Hat Package Management (RPM): Investigate and resolve RPM issues using its tools.
- Troubleshooting networking problems: Identify and resolve network connectivity failures.
- Troubleshooting application problems: Debug issues affecting application operation.
- Managing security problems: Identify and troubleshoot issues in security subsystems.
- Troubleshooting kernel problems: Investigate kernel issues and help Red Hat support resolve them.
- Comprehensive review: Review and demonstrate the skills acquired during the course.
Audience
Experienced system administrators seeking to extend their diagnostic and troubleshooting skills.
Prerequisites
RHCSA or RHCE certification, or equivalent skills, is required.
Teaching and assessment methods
- Initial skills assessment
- Training materials provided to participants
- Continuous assessment throughout the course
- End-of-course feedback questionnaire
- Combination of theory and practical application
- Attendance records
- Post-course follow-up evaluation
Dates and sessions
Choose the date and delivery format that suit you.
No upcoming sessions are currently available.
