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Red Hat Linux Diagnostics and Troubleshooting (RH342)


Course Content

Red Hat Enterprise Linux Diagnostics and Troubleshooting (RH342) is a hands-on, instructor-led course for experienced System Administrators. This course will give you the tools and techniques 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 also learn how to apply the scientific method to a structured form of troubleshooting. This approach is then used to troubleshoot 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 can complete various comprehensive review labs to test your skills.

Who should attend

Senior Red Hat Linux System Administrators.



  • You should at least be a Red Hat Certified System Administrator (RHCSA) or have similar experience
  • A Red Hat Certified Engineer (RHCE) certification or equivalent experience with Red Hat Enterprise Linux is ideal

Course Objectives

  • How to use the scientific method to approach troubleshooting:
    • Boot issues
    • Security issues
    • Storage issues
    • Network issues

Outline: Red Hat Linux Diagnostics and Troubleshooting (RH342)

  • Module 1: Introduction to troubleshooting
  • Module 2: Proactive steps to prevent small issues
  • Module 3: Troubleshoot boot issues
  • Module 4: Identify hardware issues
  • Module 5: Troubleshoot storage issues
  • Module 6: Troubleshoot RPM issues
  • Module 7: Troubleshoot network issues
  • Module 8: Troubleshoot application issues
  • Module 9: Deal with security issues
  • Module 10: Troubleshoot kernel issues
  • Module 11: Red Hat Enterprise Linux Diagnostics and Troubleshooting comprehensive review
Classroom Training

Duration 4 days

  • Canada: CAD 4,743
  • Red Hat Training Units: 13 RTU
Online Training

Duration 5 days

  • Canada: CAD 4,743
  • Red Hat Training Units: 13 RTU
Click on town name to book Schedule
This is an Instructor-Led Classroom course
  *   This class is delivered by a partner.

Currently there are no training dates scheduled for this course.  For enquiries please write to info@fastlaneca.com.

Nov 11-14, 2019 Stuttgart * Enroll
Jan 20-23, 2020 Frankfurt * Enroll
Jan 20-23, 2020 Paris * Enroll
United Kingdom
Aug 12-15, 2019 Bristol * Enroll
Sep 2-5, 2019 Manchester * Enroll
Oct 7-10, 2019 London * Enroll