Linux High Availability Cluster Management from Pluralsight

Need to know how to improve the performance and reliability of your local or cloud Linux deployments? Discover the magic of high availability cluster computing.

Running server operations using clusters of either physical or virtual computers is all about improving performance over and above what you could expect from a single, high-powered server. But "improving performance" can mean different things in different contexts. This course, Linux High Availability Cluster Management, will bring many aspects of performance improvement to light. You'll be introduced to the principles of Linux-based HA and cluster management and the key tools currently in use in real-world environments - including Linux Virtual Server (LVS), HAProxy, Pacemaker, DRBD, OCFS2, and GFS2. You'll learn how to intelligently spread workloads among diverse geographic and demand environments (load balancing). You'll also discover how to provide backup servers that can be quickly brought into service in the event a working node fails (failover). Finally, you'll also learn about optimizing the way your data tier is deployed, or allowing for fault tolerance through loosely coupled architectures. By the end of this course, you will be able to improve and manage many aspects of the performance of your local or cloud Linux deployments, and they'll be more reliable for it.

What's inside

Syllabus

Course Overview

Introduction

Working with Load Balanced Clusters

Working with Failover Clusters

Working with High Availability Cluster Storage

Working with Clustered File Systems

Multi-platform Cloud Management Tools

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Provides experience with Linux Virtual Server (LVS), HAProxy, Pacemaker, and DRBD, essential tools for Linux-based HA and cluster management

Deepens knowledge of Linux Virtual Server (LVS), HAProxy, Pacemaker, DRBD, OCFS2, and GFS2, expanding understanding of HA and cluster management

Enhances understanding of load balancing through workload distribution across diverse geographic and demand environments

Develops skills in failover with backup servers to ensure service continuity during node failures

Examines data tier deployment optimization and fault tolerance in loosely coupled architectures

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Linux High Availability Cluster Management with these activities:

Glossary of Linux HA Terminology

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This pre-course compilation will help to smooth out the learning curve when the course begins.

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Review the course syllabus and identify key terms
Research and define each term in your own words
Organize the terms into a glossary
Review the glossary regularly to reinforce your understanding

Join a study group to discuss course concepts

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Participating in a study group will provide you with opportunities to engage with peers, clarify concepts, and test your understanding.

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Find or create a study group with other students in the course
Meet regularly to discuss course materials
Work together to solve problems
Share resources and insights

Follow tutorials on GFS2 and clustered file systems

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These tutorials will supplement your course learning by expanding your knowledge and deepening your understanding of these advanced topics.

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Search for online tutorials on GFS2 and clustered file systems
Select a few tutorials that cover topics relevant to your interests
Follow the tutorials step-by-step and take notes
Experiment with the concepts and configurations covered in the tutorials

Two other activities

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Attend a workshop on Linux HA and cluster management

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Workshops provide hands-on experiences that will greatly benefit your learning process in this course.

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Search for workshops on Linux HA and cluster management
Select a workshop that aligns with your interests
Attend the workshop and actively participate in the activities
Network with other attendees and experts

Mentor a fellow student who is struggling with the course material

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Mentoring others will help to reinforce your own understanding of the material and provide valuable assistance to your fellow student.

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Identify a fellow student who is struggling
Offer your help and support
Meet regularly to review course materials
Provide guidance and encouragement
Celebrate your student's success

Career center

Learners who complete Linux High Availability Cluster Management will develop knowledge and skills that may be useful to these careers:

Site Reliability Engineer

Site Reliability Engineers are responsible for the design, implementation, and maintenance of websites and applications. They work to ensure that these systems are reliable, scalable, and performant. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Site Reliability Engineers. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the performance and reliability of your systems.

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Cloud Engineer

Cloud Engineers design, build, and manage cloud computing systems. They work with cloud providers to provision and manage resources, and they develop and implement cloud-based applications. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Cloud Engineers. You will learn how to configure and manage Linux HA clusters in the cloud, and how to use them to improve the performance and reliability of your cloud-based applications.

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DevOps Engineer

DevOps Engineers work to bridge the gap between development and operations teams. They use tools and techniques to automate and streamline the software development and deployment process. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for DevOps Engineers. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the performance and reliability of your software deployments.

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Systems Administrator

Systems Administrators are responsible for the day-to-day operation and maintenance of computer systems. They work to ensure that these systems are running smoothly and efficiently. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Systems Administrators. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the performance and reliability of your systems.

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Network Engineer

Network Engineers design, build, and manage computer networks. They work to ensure that these networks are reliable, scalable, and secure. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Network Engineers. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the performance and reliability of your networks.

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Database Administrator

Database Administrators are responsible for the design, implementation, and maintenance of databases. They work to ensure that these databases are reliable, scalable, and performant. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Database Administrators. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the performance and reliability of your databases.

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Security Engineer

Security Engineers design, implement, and manage security systems. They work to protect computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Security Engineers. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the security of your systems and networks.

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Storage Engineer

Storage Engineers design, implement, and manage storage systems. They work to ensure that these systems are reliable, scalable, and performant. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Storage Engineers. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the performance and reliability of your storage systems.

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Software Architect

Software Architects design and develop software systems. They work to ensure that these systems are reliable, scalable, and maintainable. This course will help you build a foundation in Linux High Availability Cluster Management, which is a key skill for Software Architects. You will learn how to configure and manage Linux HA clusters, and how to use them to improve the performance and reliability of your software systems.

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Data Analyst

Data Analysts collect, analyze, and interpret data. They work to identify trends and patterns, and to develop insights that can be used to improve decision-making. This course may be useful for Data Analysts who want to learn how to use Linux High Availability Cluster Management to improve the performance and reliability of their data processing systems.

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Data Scientist

Data Scientists use data to solve business problems. They work to develop models and algorithms that can be used to predict outcomes and make decisions. This course may be useful for Data Scientists who want to learn how to use Linux High Availability Cluster Management to improve the performance and reliability of their data science platforms.

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Machine Learning Engineer

Machine Learning Engineers build and deploy machine learning models. They work to ensure that these models are accurate, reliable, and scalable. This course may be useful for Machine Learning Engineers who want to learn how to use Linux High Availability Cluster Management to improve the performance and reliability of their machine learning systems.

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Software Developer

Software Developers design, develop, and test software applications. They work to ensure that these applications are reliable, bug-free, and meet the needs of their users. This course may be useful for Software Developers who want to learn how to use Linux High Availability Cluster Management to improve the performance and reliability of their software applications.

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Computer Programmer

Computer Programmers write and maintain computer programs. They work to develop new programs and fix existing ones. This course may be useful for Computer Programmers who want to learn how to use Linux High Availability Cluster Management to improve the performance and reliability of their programs.

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Web Developer

Web Developers design and develop websites and web applications. They work to ensure that these websites and applications are reliable, performant, and user-friendly. This course may be useful for Web Developers who want to learn how to use Linux High Availability Cluster Management to improve the performance and reliability of their websites and web applications.

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