OpenCourser brand icon
Sign in
We may earn an affiliate commission when you visit our partners.

High Availability

Save
May 1, 2024 Updated May 12, 2025 18 minute read
Jump to courses and books

High Availability (HA) refers to a system's design and implementation that ensures a pre-arranged level of operational performance, typically uptime, for a higher than normal period. In simpler terms, it's about keeping things running smoothly and accessible, even when parts of the system inevitably encounter issues. This is achieved by eliminating single points of failure and incorporating redundancy, failover mechanisms, and robust recovery plans. The goal is to minimize downtime and the impact of any outages on users and business operations.

Path to High Availability

Take the first step.
We've curated 24 courses to help you on your path to High Availability. Use these to develop your skills, build background knowledge, and put what you learn to practice.
Sorted from most relevant to least relevant:

Share

Help others find this page about High Availability: by sharing it with your friends and followers:
Facebook
LinkedIn
Reddit
X
Link
Email

Reading list

We've selected nine books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in High Availability.
Cover image
High Availability
Save
Provides a deep dive into the theoretical foundations of high availability, covering topics such as fault tolerance, replication, and distributed consensus.
High Availability
Paperback
Check
High Availability
Kindle Edition
Check
Cover image
Clusters for High Availability
Save
Provides practical guidance on designing and implementing HA solutions, covering topics such as load balancing, failover, and disaster recovery.
Clusters for High Availability
Paperback
Check
Clusters for High Availability
Kindle Edition
Check
Seize the Cloud
Save
Focuses on high availability in the cloud, covering topics such as cloud architectures, microservices, and serverless computing.
Seize the Cloud: A Manager's Guide to Success with...
Hardcover
$$
Cover image
Teach Yourself Linux Virtualization and High...
Save
Provides detailed guidance on implementing high availability in Kubernetes, covering topics such as cluster architecture, deployment strategies, and monitoring.
Teach Yourself Linux Virtualization and High...
Paperback
Check
Teach Yourself Linux Virtualization and High...
Kindle Edition
Check
Cover image
Architecting Cloud Native Applications
Save
Provides detailed guidance on designing and implementing high availability architectures for the cloud, covering topics such as cloud architectures, load balancing, and disaster recovery.
Architecting Cloud Native Applications: Design high...
Kindle Edition
$$
Cover image
Temenos on IBM LinuxONE Best Practices Guide
Save
Focuses on high availability in real-time systems, covering topics such as fault tolerance, redundancy, and scalability.
Temenos on IBM LinuxONE Best Practices Guide
Paperback
Check
Temenos on IBM LinuxONE Best Practices Guide
Kindle Edition
Check
Cover image
Principles and Practice of Resistance Training
Save
Provides practical guidance on implementing high availability in real-world scenarios, covering topics such as system monitoring, incident response, and disaster recovery planning.
Principles and Practice of Resistance Training
Hardcover
$$$$
Cover image
Fundamentals of Communications and Networking
Save
Focuses on high availability for networked applications, covering topics such as network protocols, load balancing, and fault tolerance.
Fundamentals of Communications and Networking
Paperback
Check
Fundamentals of Communications and Networking
Kindle Edition
Check
Cover image
Ecology of Angola
Save
Provides a comprehensive overview of high availability, covering both concepts and practical implementation. It is suitable for beginners and those new to the topic.
Ecology of Angola: Terrestrial Biomes and Ecoregions
Hardcover
$$$
Ecology of Angola: Terrestrial Biomes and Ecoregions
Kindle Edition
Check Price
Share this
Share to help others explore High Availability:
Facebook LinkedIn X Reddit Link Email
Related courses
Designing Cisco Enterprise Networks: WAN for Enterprise Networks from Leigh Bogardis Designing and Implementing High Availability and Disaster Recovery for SAP Workloads on Azure from Roosevelt Wilmot Designing for High Availability on Microsoft Azure from Jean Francois Landry Implementing Microsoft Windows Always On VPN from Richard Hicks Microsoft Azure Solutions Architect: Design for High Availability from Barry Luijbregts Practical SQL Server High Availability and Disaster Recovery from Russ Thomas Design for Availability, Reliability, and Resiliency from Tom Verbiscer Manage Palo Alto Firewalls with Panorama and Implement High Availability from Craig Stansbury High Availability and Scalability for Associate AWS Solutions Architects from A Cloud Guru Implementing High Availability in Windows Server 2016 from Greg Shields How to configure a High Availability System in PostgreSQL from Loles Ferrándiz Administering Microsoft SQL Server Availability Groups from Russ Thomas Citrix ADC High Availability and Disaster Recovery from Jo Harder PostgreSQL Replication, High Availability HA and Scalability from Lucian Oprea SQL Server Standard Edition Survival Guide from Russ Thomas Oracle RAC Advanced Operations and Deployment Scenarios from Packt - Course Instructors Microsoft Azure Solutions Architect: Implement a Virtual Machine Strategy from Reza Salehi Tencent Cloud Solutions Architect Associate from Tencent Cloud Building Distributed .NET Apps with Orleans from Lindsey Broos SQL Server High Availability and Disaster Recovery (HA/DR) from Edwin M Sarmiento AZ-801: Configuring Windows Server Hybrid Advanced Services from Packt - Course Instructors pfSense 2.4.4: Open Source Firewall from Packt - Course Instructors NEW AWS Certified Solutions Architect - Associate from Syed Raza, Qasim Shah, Ali Bokhari, ClayDesk E... Building Scalable Applications with .NET Core from George Washington University
Table of Contents
Our mission

OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.

Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.

Find this site helpful? Tell a friend about us.

Affiliate disclosure

We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.

Your purchases help us maintain our catalog and keep our servers humming without ads.

Thank you for supporting OpenCourser.

© 2016 - 2025 OpenCourser