Owner's Manual

52 Deployment Guide
Reconfiguring the Listener
1 Ty p e netca .
2 In the Real Application Clusters → Configuration window, select Cluster Configuration and
click
Next .
3 In the Real Application Clusters → Active Nodes window, select the node that you want to delete and
click
Next .
4 In the Welcome window, select Listener Configuration and click Next .
5 In the Listener Configuration → Listener window, select Delete and click Next .
6 In the Listener Configuration → Select Listener window, select LISTENER and click Next .
When a message
Are you sure you want to delete listener LISTENER? appears,
click
Yes .
7 In the Listener Configuration → Listener Deleted window, click Next .
8 In the Listener Configuration Done window, click Next .
9 Click Finish .
To Stop and Remove ASM From the Node That is Deleted
On one of the remaining nodes, perform the following steps:
1
Open a terminal window.
2 Ty p e :
srvctl stop asm -n <node_name>
where <node_name> is the node you want to remove from the cluster.
3 Ty p e :
srvctl remove asm -n <node_name>
where <node_name> is the node you want to remove from the cluster.
Deleting a Node From the Database Layer
1 On the node being deleted, log in as oracle .
2 Type the following command, using the public name of the node you are deleting (for example, if you
are removing
node3-pub ):
srvctl stop nodeapps -n node3-pub
Ignore error CRS-0210 which complains about the listener.
3 On the node being deleted, log in as root .
4 If you wish to remove the Oracle Database software, type the following command:
rm -rf /opt/oracle/product/10.2.0/db_1/*