appropriate disk group if it takes control of the root disk. Alternatively, bootdg is set to nodg. To check the name of the disk group, enter the command:
# vxdg bootdg
2.Decide on the layout of shared disk groups (as one or more shared disk groups may exist) and determine how many you wish to use.
3.If you plan to use the Dirty Region Logging (DRL) feature with VxVM in a cluster, ensure that some space is available on the disk for these logs. The log size is proportional to the volume size and the number of nodes. For information on DRL, see the Veritas Volume Manager 5.1 SP1 Administrator’s Guide. To locate this document, go to the
4.Install the license that supports the clustering feature on every node in the cluster.
46 Setting up the Veritas 5.1 SP1 Products
