13.0 Multi-Site Clusters (Geo Clusters)

Apart from local clusters and metro area clusters, SUSEĀ® Linux Enterprise High Availability Extension 11 SP3 also supports multi-site clusters (geo clusters). That means you can have multiple, geographically dispersed sites with a local cluster each. Failover between these clusters is coordinated by a higher level entity, the so-called booth. Support for multi-site clusters is available as a separate option to SUSE Linux Enterprise High Availability Extension.