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Course
- Core Tech
Troubleshooting for CompTIA Linux+ (XK0-006)
This CompTIA Linux+ course equips learners with the skills to monitor, analyze, and troubleshoot Linux systems efficiently.
What you'll learn
In today's fast-paced IT landscape, ensuring the reliability and performance of Linux systems is critical for administrators and DevOps professionals. This course, Troubleshooting for CompTIA Linux+ (XKO-006), provides a comprehensive approach to monitoring system health, diagnosing complex issues, and optimizing performance in enterprise environments. First you will explore, in-depth, monitoring concepts covering key metrics such as sService level agreements (SLAs), service level indicators (SLIs), and service level objectives (SLOs). Next, you will discover various data acquisition methods, including SNMP, agent-based and agentless monitoring, log aggregation, and webhooks. Additionally, you will learn to configure thresholds, alerts, and notifications to ensure timely incident response. Finally, you will dive into troubleshooting hardware, storage, and OS issues. Advanced troubleshooting techniques will also be covered, including systemd analysis, kernel debugging, and process monitoring. By the end of this course, you will have the skills and knowledge to diagnose and resolve problems such as kernel panics, filesystem corruption, unresponsive processes, and boot failures.
Table of contents
About the author
Andrew is a committed evangelist of the Linux Operating System and the concept of community and freedom that it provides. He has worked as a technical trainer since 1995 and has taught throughout the world, including Australia, the US, Germany and Eastern Europe. Andrew started teaching Linux in 2004 when Novell acquired SUSE and has been a long time supporter of Novell and provides SYSOP support the the Certifed Novell Instructor community on Linux. Andrew founded theurbanpenguin and has been submitting video training material to his YouTube channel since 2009 and currently has over 8,500 subscribers and 1.6 Million views. Andrew has had two publications with Packt: Citrix Access Gateway VPX Essentials (2012) and Citrix XenApp (2013).
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