To configure an application for high availability, you must install the Veritas High Availability guest components on the systems where you want to configure the application.
Veritas High Availability guest components, which include VCS component, application-specific high availability agents, and other related RPMs, are automatically installed as part of Veritas InfoScale installation. For details, see the Veritas InfoScale Installation Guide.
To administer application availability from the VMware vSphere Web Client, you must install Veritas InfoScale Operations Manager (VOM) Management Server. You must further install the Veritas HA Plug-in for vSphere Web Client on the VOM Management Server. For details, see Veritas InfoScale Operations Manager documentation.