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

About modifying the VCS configuration for replication
The following resources must be configured or modified for replication:
■ Log owner group
■ RVG group
■ CVMVolDg resource
■ RVGSharedPri resource
■ application database service group
For more information on service replication resources:
See the Veritas Cluster Server Agents for Veritas Volume Replicator Configuration
Guide.
Log owner group
Create a log owner group including the RVGLogowner resources. The
RVGLogowner resources are used by:
■ RLINKs for the RVG
■ RVGLogowner resource. The RVG and its associated disk group are defined as
attributes for the RVGLogowner resource.
The RVG log owner service group has an online local firm dependency on the
service group containing the RVG.
The VCS uses the following agents to control the folllowing resources:
■ RVGLogowner agent to control the RVGLogowner resource
■ RVGShared agent to control the RVGShared resource
RVG group
Create an RVG group that includes the RVGShared resource replication objects.
Define the RVGShared resource and CVMVolDg resource together within a parallel
service group. The group is defined as parallel because it may be online at the
same time on all cluster nodes.
CVMVolDg resource
The CVMVolDg resource does not have volumes specified for the CVMVolume
attribute; the volumes are contained in the RVG resource. The CVMVolume
attribute for the CVMVolDg resource is empty because all volumes in the RVG
are defined by the RVG attribute of the RVGShared resource. The RVG service
group has an online local firm dependency on the CVM service group.
Configuring a global cluster using VVR
Configuring VCS to replicate the database volume using VVR
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