VCS agents for VVR
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You can use the following VCS agents for VVR in a VCS global cluster setup:
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RVG agent
The RVG agent manages the Replicated Volume Group (RVG). Specifically, it brings the RVG online, monitors read-write access to the RVG, and takes the RVG offline. Use this agent when using VVR for replication.
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RVGPrimary agent
The RVGPrimary agent attempts to migrate or take over a Secondary site to a Primary site following an application failover. The agent has no actions associated with the offline and monitor routines.
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RVGSnapshot agent
The RVGSnapshot agent, used in fire drill service groups, takes space-optimized snapshots so that
applications can be mounted at secondary sites during a fire drill operation.
See the Veritas Storage Foundation and High Availability Solutions Replication Administrator's Guide for more information.
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VCS agents for third-party replication technologies
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VCS provides agents for other third-party array-based or application-based replication solutions. These agents are available in the Veritas High Availability Agent Pack software.
See the Veritas High Availability Agent Pack Getting Started Guide for a list of replication technologies that VCS supports.
See the Veritas Cluster Server Agent for <Replication Solution> Installation and Configuration Guide for more information.
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