Veritas Storage Foundation 5.1 SP1 Cluster File System Installation Guide (5900-1510, April 2011)

■ Imports the shared disk group from the CVM master node
■ Starts the volumes and volume sets in the disk group
■ Monitors the disk group, volumes, and volume sets
■ Optionally, deports the disk group when the dependent applications are taken
offline. The agent deports the disk group only if the appropriate attribute is
set.
Configure the CVMVolDg agent for each disk group used by a Oracle service group.
A disk group must be configured to only one Oracle service group.If cluster file
systems are used for the database, configure the CFSMount agent for each volume
or volume set in the disk group.
Entry points for CVMVolDg agent
Table F-5 describes the entry points used by the CVMVolDg agent.
Table F-5
CVMVolDg agent entry points
DescriptionEntry Point
Imports the shared disk group from the CVM master node, if the
disk group is not already imported.
Starts all volumes and volume sets in the shared disk group
specified by the CVMVolume attribute.
Sets the disk group activation mode to shared-write if the value
of the CVMActivation attribute is sw. You can set the activation
mode on both slave and master systems.
Online
Removes the temporary files created by the online entry point.
If the CVMDeportOnOffline attribute is set to 1 and if the shared
disk group does not contain open volumes on any node in the
cluster, the disk group is deported from the CVM master node.
Offline
High availability agent information
CVMVolDg agent
430