Red Hat Enterprise Linux Diagnostics and Troubleshooting

Duration: 
4 days

Overview

The Red Hat Enterprise Linux Diagnostics and Troubleshooting course (RH343) 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.

This course also includes the exam, Red Hat Certificate of Expertise in Red Hat Enterprise Linux Diagnostics and Troubleshooting (EX342).

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.

Audience

  • Use the scientific method to approach troubleshooting
  • Troubleshoot boot issues
  • Troubleshoot security issues
  • Troubleshoot storage issues
  • Troubleshoot network issues

Course Outline

Introduction to troubleshooting

  • Describe a generalized strategy for troubleshooting.

Take proactive steps to prevent small issues

  • Prevent small issues from becoming large problems by employing proactive system administration techniques.

Troubleshoot boot issues

  • Identify and resolve issues that can affect a system's ability to boot.

Identify hardware issues

  • Identify hardware problems that can affect a system's ability to operate.

Troubleshoot storage issues

  • Identify and fix issues related to storage.

Troubleshoot RPM issues

  • Identify and fix problems in, and using, the package management subsystem.

Troubleshoot network issues

  • Identify and resolve network connectivity issues.

Troubleshoot application issues

  • Debug application issues.

Deal with security issues

  • Identify and fix issues related to security subsystems.

Troubleshoot kernel issues

  • Identify kernel issues and assist Red Hat Support in resolving kernel issues.

Red Hat Enterprise Linux Diagnostics and Troubleshooting comprehensive review

  • Practice and demonstrate knowledge and skills learned in Red Hat Enterprise Linux Diagnostics and Troubleshooting.

Thinking about Onsite?

If you need training for 3 or more people, you should ask us about onsite training. Putting aside the obvious location benefit, content can be customised to better meet your business objectives and more can be covered than in a public classroom. It's a cost effective option.

Submit an enquiry from any page on this site, and let us know you are interested in the requirements box, or simply mention it when we contact you.

Upcoming Dates

  • GREEN This class is Guaranteed To Run.
  • SPVC - Self-Paced Virtual Class.
  • Click a Date to Enroll.
Course Location Days Cost Date
Midlands Birmingham4 2340 £2340 2019-10-01
Bristol Bristol4 2340 £2340 2019-10-01
Edinburgh Edinburgh4 2340 £2340 2019-10-01
Devon Exeter4 2340 £2340 2019-10-01
London London4 2340 £2340 2019-10-07
London London4 2340 £2340 2019-10-07
Krakow Krakow4 2340 £2340 2019-10-07
wroclaw Wroclaw4 2340 £2340 2019-10-07
Midlands Birmingham5 2340 £2340 2019-10-07
London London4 2340 £2340 2019-10-07
Bristol Bristol5 2340 £2340 2019-10-07
Edinburgh Edinburgh5 2340 £2340 2019-10-07
Devon Exeter5 2340 £2340 2019-10-07
Gdansk Gdansk4 2340 £2340 2019-10-21
Baden-Wuerttemberg Stuttgart4 2340 £2340 2019-11-11
wroclaw Wroclaw4 2340 £2340 2019-11-25
Noord-Holland Amsterdam4 2340 £2340 2019-11-25
Midlands Birmingham5 2340 £2340 2019-12-02
Bristol Bristol5 2340 £2340 2019-12-02
Edinburgh Edinburgh5 2340 £2340 2019-12-02
Devon Exeter5 2340 £2340 2019-12-02
Devon Exeter4 2340 £2340 2019-12-03
Midlands Birmingham4 2340 £2340 2019-12-03
Bristol Bristol4 2340 £2340 2019-12-03
Edinburgh Edinburgh4 2340 £2340 2019-12-03
wroclaw Wroclaw4 2340 £2340 2019-12-09
Warsaw Warsaw4 2340 £2340 2019-12-16
London London4 2340 £2340 2020-01-06
London London4 2340 £2340 2020-01-06
London London4 2340 £2340 2020-01-06
Darmstadt Frankfurt4 2340 £2340 2020-01-20
Ile de France Paris4 2340 £2340 2020-01-20