Disabling a node without removing it from the cluster

To disable high availability on a node, in the WebSphere Application Server administrative console, set the value for com.ibm.isc.ha custom property to false.

1. Log in to the Dashboard Application Services Hub.
2. In the navigation pane, click Console Settings > Websphere Administrative Console and click Launch Websphere administrative console.
3. In the WebSphere Application Server administrative console navigation pane, click Servers > WebSphere application servers.
4. In the Application Servers panel, click the console server name link.
5. In the Configuration tab, expand the Java and Process Management list in the Server Infrastructure section.
6. Select the Process definition link and in the page that is displayed, click the Java Virtual Machine link.
7. In the page that is displayed, click the Custom properties link.
8. In the Custom properties page, select the com.ibm.isc.ha link to display its properties page; or if the property is not listed, click New and create a property named com.ibm.isc.ha.
9. Set the com.ibm.isc.ha property value to false and click OK to save your settings.
10. Close the WebSphere Application Server administrative console.
11. Stop and restart the server.
    1. In the JazzSM_WAS_Profile/bin directory, for a server named server1, run the following command:

       On Windows

       stopServer.bat server1

       On UNIX

       stopServer.sh server1

       Note: You are prompted to provide an administrator username and password.
    2. In the JazzSM_WAS_Profile/bin directory, for a server named server1, run the following command:

       On Windows

       startServer.bat server1

       On UNIX

       startServer.sh server1