The most modern and complete open source solution for implementing highly available Linux clusters
What's New in SUSE Linux Enterprise High Availability Extension 11 Service Pack 3?
SUSE Linux Enterprise High Availability Extension 11 is an ideal choice for high availability because it offers the most up-to-date and the most complete stack on x86, POWER and System z. New Service Pack 3 features make it even easier to use and monitor the integrated suite of robust, open-source clustering technologies in SUSE Linux Enterprise High Availability stack. Service Pack 3 also enhances GUI usability and lets you monitor and manage services without installing software on the service side by using the unique and new Blackbox or remote monitoring. These enhancements help reduce administrative effort and enable less experienced users to install and manage clustering scenarios. The result: It has never been easier to maximize the availability of Linux workloads. More ›
Best-in-class Geo Clustering Solution
The only available Geo Clustering solution provided by an enterprise Linux vendor, Geo Clustering for SUSE Linux Enterprise High Availability Extension offers unlimited distance clustering. Failover is no longer constrained by distance. Even in a regional catastrophe, your mission-critical workloads won't miss a beat. Geo Clustering for SUSE Linux Enterprise High Availability Extension, as well as SUSE Linux Enterprise High Availability Extension, supports physical, hybrid and virtual clustering, giving you flexibility in deployment. Available for all architectures with an up-to-date stack, it is your best Geo Clustering choice for mission-critical workloads. More ›
Ensure Continuous Access to Your Mission-critical Applications and Data
With this flexible, policy-driven clustering solution you don't have to worry about service outages. More ›
You're in good company.
Sony Italia replaced 12 physical servers with two new ones hosting Xen virtual machines and uses the Linux clustering tools in SUSE Linux Enterprise High Availability Extension to make the virtualized environment extremely reliable.
Chinese IT service provider Neusoft uses SUSE Linux Enterprise High Availability Extension to cluster applications and database instances across several servers, eliminating single points of failure.
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