InfoScale™ Cluster Server 9.0 Bundled Agents Reference Guide - Solaris
- Introducing bundled agents
- Storage agents
- DiskGroup agent
- DiskGroupSnap agent
- Notes for DiskGroupSnap agent
- Sample configurations for DiskGroupSnap agent
- Disk agent
- Volume agent
- VolumeSet agent
- Sample configurations for VolumeSet agent
- Mount agent
- Sample configurations for Mount agent
- Zpool agent
- VMwareDisks agent
- SFCache agent
- Network agents
- About the network agents
- IP agent
- NIC agent
- About the IPMultiNICB and MultiNICB agents
- IPMultiNICB agent
- Sample configurations for IPMultiNICB agent
- MultiNICB agent
- Sample configurations for MultiNICB agent
- DNS agent
- Agent notes for DNS agent
- About using the VCS DNS agent on UNIX with a secure Windows DNS server
- Sample configurations for DNS agent
- File share agents
- NFS agent
- NFSRestart agent
- Share agent
- About the Samba agents
- NetBios agent
- Service and application agents
- AlternateIO agent
- Apache HTTP server agent
- Application agent
- Notes for Application agent
- Sample configurations for Application agent
- CoordPoint agent
- LDom agent
- Dependencies
- Process agent
- Usage notes for Process agent
- Sample configurations for Process agent
- ProcessOnOnly agent
- Project agent
- RestServer agent
- Zone agent
- Infrastructure and support agents
- Testing agents
- Replication agents
Agent limitations
The following limitations apply to the DiskGroupSnap agent:
The DiskGroupSnap agent does not support Volume Sets.
The DiskGroupSnap agent cannot be used in a Storage Foundation for Oracle RAC environment.
The online and offline operations of the DiskGroupSnap resource invokes VCS action entry points to run VxVM commands to detach/reattach the fire drill site. Since VxVM requires that these commands are run on the node where the disk group is imported, the disk group has to be imported on some node in the cluster before these operations.
Take the firedrill service group offline before you shut down VCS on any node. If you fail to take the firedrill service group offline before you shut down VCS, you must manually reattach the fire drill site to the disk group to continue to perform fire drills.
Use the enclosures that have the ASL/APM libraries that are supported in the Volume Manager. To view the supported enclosures, use the vxddladm listsupport command.
Do not switch the Application service group when fire drill is in progress.