Sun Cluster Data Service for Apache Tomcat Guide for Solaris OS

How to Verify the Sun Cluster HA for Apache Tomcat Installation and Configuration

  1. Become superuser on one of the nodes in the cluster which will host Apache Tomcat.

  2. Ensure all the Apache Tomcat resources are online with scstat.

    # scstat 

    For each Apache Tomcat resource which is not online, use the scswitch command as follows.

    # scswitch -e -j Apache Tomcat- resource
  3. If you deployed a failover data service run the scswitch command to switch the Apache Tomcat resource group to another cluster node, such as node2 with the command described below.

    # scswitch -z -g Apache-Tomcat-failover-resource-group -h node2