Owner's Manual

46 Adding and Removing Nodes
8 In the Instance Naming and Node Selection window, type the instance
name at the top of the window, select the new node name, and click
Next .
9 In the Instance Storage window, click Finish .
10 In the Summary window, click OK to add the database instance.
A progress bar is displayed, followed by a message asking if you want to
extend ASM to the new node(s).
11 Click Yes .
The following message is displayed:
Do you want to perform another operation?
12 Click No .
13 On any node, determine that the instance is successfully added by typing:
srvctl status database -d <database name>
Removing a Node From the Cluster
When you perform the procedures in this section, ensure that you select and
remove the correct node from the cluster.
Deleting the Node From the Database Instance Layer
1 Log in as oracle .
2 From one of the remaining nodes, type:
dbca
3
In the Welcome window, click Next .
4 In the Operations window, click Instance Management and click Next .
5 In the Instance Management window, click Delete an instance and click
Next .
6 In the List of Cluster Databases window, select a RAC database from
which to delete an instance.
If your user name is not authenticated by the operating system, the DBCA
prompts you for a user name and password for a database user with
SYSDBA privileges.