Red Hat Enterprise Linux Diagnostics and Troubleshooting
Official partner
Red Hat
Course Description
Diagnose problems, gather information, and fix common issues with Red Hat Enterprise Linux
The Red Hat Enterprise Linux Diagnostics and Troubleshooting course (RH342) provides system administrators with the tools and techniques they need to successfully diagnose, and fix, a variety of potential issues. Students will work through hands-on problems in various subsystems to diagnose and fix common issues.
Students will learn how to apply the scientific method to a structured form of troubleshooting. This approach is then used 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 students can complete various comprehensive review labs to test their skills.
This course is based on Red Hat Enterprise Linux 8.4.
Course Summary
Introduction to troubleshooting
Take proactive steps to prevent small issues
Troubleshoot boot issues
Identify hardware issues
Troubleshoot storage issues
Troubleshoot RPM issues
Troubleshoot network issues
Troubleshoot application issues
Deal with security issues
Troubleshoot kernel issues
Red Hat Enterprise Linux Diagnostics and Troubleshooting comprehensive review
Prerequisites for this course
Have earned a Red Hat Certified System Administrator (RHCSA) or have similar experience
It is recommend that students have earned a Red Hat Certified Engineer (RHCE) or have similar experience
Audience for this course
Senior system administrators who wish to learn more about troubleshooting