2.5 Monitoring Sun Cluster Servers With Sun Cluster Manager

Sun Cluster Manager (SCM) provides a single interface to many of Sun Cluster's command line monitoring features. SCM consists of two parts: SCM server software, and the SCM Graphical User Interface (GUI). The SCM server runs on each node in the cluster. The SCM GUI runs in a Java Development Kit (JDK) compliant browser such as HotJava. The HotJava browser can be running on any machine, including the cluster nodes. The SCM GUI reports information on:

• the SCM-monitored alarms.

• the syslog messages on each cluster node.

• the cluster resources, including parallel data services, logical hosts, registered HA services, cluster nodes, and volume manager types.