Clusterlabs.org Website Review

The ClusterLabs stack unifies a large group of Open Source projects related to HIGH AVAILABILITY into a cluster offering suitable for both failures in production clusters since 1999. The ClusterLabs stack supports practically any redundancy configuration imaginable. We monitor the system for both hardware and software failures. In the event of a failure, we will automatically recover your application and make sure it is available from one of the remaning machines in the cluster. After a failure, we use advanced algorithms to quickly determine the optimum locations for services based on relative node preferences At its core, a cluster is a distributed finite state machine capable of co-ordinating the startup and recovery of inter-related services > System HA is possible without a cluster manager, but you save many > headaches using one anyway While SYS-V init replacements like systemd can provide deterministic recovery of a complex stack of services, the recovery is limited to one machine and lacks the context of what is happening on other machines - context that is crucial to determine the difference between a local failure, clean startup or recovery after a total site failure. > The definitive open-source high-availability stack for the Linux > platform builds upon the Pacemaker cluster resource manager. > -- LINUX Journal, Ahead of the Pack: the Pacemaker > High-Availability Stack > Pacemaker cluster stack is the state-of-the-art high availability > and load balancing stack for the Linux platform. The core ClusterLabs team is made up of full-time developers from Australia, Austria, Canada, China, Czech Repulic, England, Germany, Sweden and the USA. Contributions to the code or docu*entation are always welcome. The ClusterLabs stack ships with most modern enterprise distributions and has been deployed in many critical environments including Deutsche Stay up to date with the ClusterLabs community by subscribing to our mailing lists or by following the project development on Github.