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Installing Storage Foundation and configuring its components

Install Storage Foundation on clusters of up to eight nodes; note that a global cluster environment only allows a maximum of two nodes per cluster. In addition to installing Storage Foundation for Oracle RAC, you can also upgrade an existing cluster to Storage Foundation for Oracle RAC.

See Installing and Configuring Storage Foundation Software

See Upgrading Storage Foundation

Installing and configuring Storage Foundation involves:

Installing Storage Foundation 

Use the Veritas product installer or the installsfrac program. 

On each node, the interactive installer installs packages for: 

  • Veritas Cluster Server (VCS)
  • Veritas Volume Manager (VxVM)
  • Veritas File System (VxFS)
  • Veritas High Availability Agent for Oracle
  • Veritas Volume Replicator (VVR)
  • Other Storage Foundation modules

Performing system checks to configure Storage Foundation 

Use the Veritas product installer or installsfrac -configure option of installsfrac program. 

The installer guides you to perform basic system checks. 

Configuring Storage Foundation stack 

Use the Veritas product installer or installsfrac -configure option of installsfrac program. 

After you perform basic system checks, you can configure the Storage Foundation components: 

  • VCS
  • CVM, Veritas Volume Manager enabled for clusters
  • CFS, Veritas File System enabled for clusters
  • VVR (optional)

The installer also starts the Storage Foundation processes. 

Setting up I/O fencing 

Manually configure I/O fencing feature for Storage Foundation: 

  • Verify whether shared storage can support I/O fencing using vxfentsthdw script.
  • Set up coordinator disks for the I/O fencing feature into a disk group.
  • Set the UseFence=SCSI3 attribute in the configuration file.
  • Restart the processes.