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Providing Open Source High-Availability Software for Linux and other OSes since 1999.

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This web page is no longer maintained. Information presented here exists only to avoid breaking historical links.
 The Project stays maintained, and lives on: see the Linux-HA Reference Documentation.

1 February 2010 Hearbeat 3.0.2 released see the Release Notes

18 January 2009 Pacemaker 1.0.7 released see the Release Notes

16 November 2009 LINBIT new Heartbeat Steward see the Announcement

Last site update:
2010-03-18 06:30:54

High-Performance Clusters

  • Beowulf (Linux supercomputing clusters) home page

  • OSCAR Open Source Cluster Application Resources. The OSCAR is a snapshot of the best known methods for building, programming, and using clusters. It will hopefully bring some form of uniformity to clusters, foster commercial versions of the cluster software, and make clusters more broadly acceptable.

  • HA-OSCAR “High Availability Open Source Cluster Application Resources” is an open source project aims to provide a combined power of High Availability and Performance Computing solution. Our goal is to enhance a Beowulf cluster system for mission critical grade applications. To achieve high availability, component redundancy is adopted in HA OSCAR cluster to eliminate this single point of failure. HA-OSCAR incorporates a self-healing mechanism; failure detection & recovery, automatic failover and fail-back. (HA-OSCAR builds on Linux-HA).

  • Scyld Computing. The original Beowulf team providing second generation Beowulf Clustering.

  • OpenMosix (scalable computing clusters, including process migration). Unfortunately, it's not HA :-(.

  • Amata high-availability for Beowulf clusters.

  • Grid Engine. The Grid Engine project provides distributed resource management software for wide ranging requirements from compute farms to grid computing.