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

To remove the security credentials

Kill the /opt/VRTSat/bin/vxatd process.

Remove the root credentials on node saturn.

# vssat deletecred --domain type:domainname --prplname prplname

Updating the Storage Foundation for Databases

(SFDB) repository after removing a node

If you are using Database Checkpoints, Database Flashsnap, or SmartTier for

Oracle in your configuration, update the SFDB repository to remove the reference

for the node after removing the node from the cluster.

Note: If you have not created an SFDB repository, you do not need to perform the

following steps.

To update the SFDB repository after removing a node

As Oracle user, list the nodes in the cluster:

$ /opt/VRTSdbed/bin/dbed_rept_node -S $ORACLE_SID -o list

Run the following command after physically removing the node from the

cluster.

For example:

$ /opt/VRTSdbed/bin/dbed_rept_node -S $ORACLE_SID -n NODE -o remove

This completes the removal of the node from the SFDB repository.

Sample configuration file for removing a node from

the cluster

You may use this sample file as reference information to understand the

configuration changes involved when you remove a node from a cluster.

The existing sample configuration before removing the node system3 is as follows:

■ The existing cluster cluster1 comprises three nodes system1, system2, and

system3 and hosts a single database.

■ The database is stored on CFS.

303Removing a node from Storage Foundation Cluster File System clusters

Updating the Storage Foundation for Databases (SFDB) repository after removing a node