This section provides information about how to install Sentinel in an active-passive high availability mode, which allows Sentinel to fail over to a redundant cluster node in case of hardware or software failure. For more information on implementing high availability and disaster recovery in your Sentinel environment, contact Technical Support.
NOTE:High availability (HA) configuration is supported only on the Sentinel server. However, Collector Managers and Correlation Engines can still communicate with the Sentinel HA server.