18 Geo clusters (multi-site clusters) #

Apart from local clusters and metro area clusters, SUSE® Linux Enterprise High Availability 15 SP3 also supports geographically dispersed clusters (Geo clusters, sometimes also called multi-site 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. For details on how to use and set up Geo clusters, refer to Article “Geo Clustering Quick Start” and Book “Geo Clustering Guide”.