Audience
IT administrators and system architects requiring a tool to build, manage, and maintain high‑availability and scalable server workloads
About Windows Server Failover Clustering
Failover Clustering in Windows Server (and Azure Local) enables a group of independent servers to work together to improve availability and scalability for clustered roles (formerly known as clustered applications and services). These nodes are interconnected via hardware and software, and if one node fails, another assumes its roles through an automated failover process. Clustered roles are actively monitored and, if they stop functioning, are restarted or migrated to maintain service continuity. The feature also supports Cluster Shared Volumes (CSVs), which provide a unified, distributed namespace and consistent shared storage access across nodes, reducing service disruptions. Typical uses include high‑availability file shares, SQL Server instances, and Hyper‑V virtual machines. Failover Clustering is supported on Windows Server 2016, 2019, 2022, and 2025, and in Azure Local environments.
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Pricing
Free Trial:
Free Trial available.
Integrations
Company Information
Microsoft
Founded: 1975
United States
learn.microsoft.com/en-us/windows-server/failover-clustering/failover-clustering-overview
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Product Details
Platforms Supported
Cloud
Training
Documentation
Live Online
Webinars
In Person
Videos
Support
Phone Support
Online
Windows Server Failover Clustering Frequently Asked Questions
Q: What kinds of users and organization types does Windows Server Failover Clustering work with?
Windows Server Failover Clustering works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Windows Server Failover Clustering support in their product?
Windows Server Failover Clustering supports these languages: English.
Q: What kind of support options does Windows Server Failover Clustering offer?
Windows Server Failover Clustering offers support via phone support and online.
Q: What other applications or services does Windows Server Failover Clustering integrate with?
Windows Server Failover Clustering integrates with: Active Directory, Microsoft Azure, Microsoft Hyper-V, Microsoft 365, PowerShell, SIOS DataKeeper, SQL, and Windows Server.
Q: What type of training does Windows Server Failover Clustering provide?
Windows Server Failover Clustering provides training in the form of documentation, live online, webinars, in person, and videos.
Q: Does Windows Server Failover Clustering offer a free trial?
Yes, Windows Server Failover Clustering offers a free trial.
