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Open Source Training: (gleicher Kurs auf deutsch)

LFS422 High Availability Linux Architecture

Uptime is critical, and this course will teach you the concepts and tools you need to maintain an extremely high level of availability for you Linux servers, even under heavy load.

You can’t afford to have mission-critical systems go down, and this course will teach you how to ensure that your servers stand up under even the most intense pressure. Developed for some of the largest Linux deployments in the world, this course will teach you:

This course is designed to work with a wide range of Linux distributions, so you will be able to apply these concepts regardless of your distro.


We have sorted out this course. Please contact us, if you are interested in the topic. We'll then try to create an offer for you.


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prerequisites for attending

This course is designed for IT managers, system administrators, DevOps, and technical personnel operating highly-available mission-critical Linux systems. Students should have a good working knowledge of fundamental operating system and hardware concepts and experience with network addressing and topologies. A basic foundation in mission critical deployments will also be beneficial.

If you feel uncertain on this point, we look forward to assist you via email or phone * (call +49-201 8536-600 on weekdays between 9-17 hours to reach Martin Gerwinski or Laura Trinowitz) .

Course contents


The Basics

The Basics, Part 2

Linux HA Stacks

Linux HA Stacks, Part 2

Linux HA Stacks, Part 3

Linux HA Stacks, Part 4

Advanced Corosync/Pacemaker Clusters

Advanced Corosync/Pacemaker Clusters, Part 2

Advanced Corosync/Pacemaker Clusters, Part 3

Advanced Corosync/Pacemaker Clusters, Part 4

Advanced Corosync/Pacemaker Clusters, Part 5

Automating, Monitoring And Designing HA-Clusters

Course schedule

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