Managing WebLogic WebLogic Machines

How to Start a Node Manager Machine

Steps

1. In the Common Tasks section in the browser interface, click WebLogic 9.

2. Click the WebLogic Machine Installation: Start link.

   The plan's Details page displays.

3. Click Run.

   The plan's Run page displays.

4. Select the target host.

   Target the virtual host that was created when you installed the WebLogic machine. See Creating WebLogic Machines procedure.

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   Note –

   The target host must be a member of the com.sun.weblogic9#InstallHS host set.

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5. Click Run Plan (includes preflight).

How to Stop a Node Manager Machine

Steps

1. In the Common Tasks section in the browser interface, click WebLogic 9.

2. Click the WebLogic Machine Installation: Stop link.

   The plan's Details page displays.

3. Click Run.

   The plan's Run page displays.

4. Select the target host.

   Target the virtual host that was created when you installed the WebLogic machine. See Creating WebLogic Machines procedure.

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   Note –

   The target host must be a member of the com.sun.weblogic#InstallHS host set.

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5. Click Run Plan (includes preflight).

How to Remove a Node Manager Machine From a Domain

Steps

1. In the Common Tasks section of the browser interface, click WebLogic 9.

2. Click the WebLogic Machine Installation: Unenroll link.

   The Plans Details Run page displays.

3. Select the WebLogic machine that you want to unenroll from the Current Installations list.

4. Click the Run Selected Installations link.

   The Plans Details Run page refreshes to include plan parameters and options.

5. In the Logical Host for Domain Admin Server field, type the logical host name for the domain from which you want to unenroll the for the WebLogic machine.

6. Specify any additional options or limits as appropriate for your environment.

7. Click Run Plan (includes preflight).

How to Uninstall a Node Manager Machine

When you uninstall a WebLogic machine, you stop the Node Manager application and remove the Machine component from the system.

Before You Begin

If the WebLogic machine is enrolled in multiple domains, you must first unenroll the system from all the domains in which the system is enrolled. For more information, see How to Remove a Node Manager Machine From a Domain.

If the WebLogic machine is enrolled in a single domain, you can use the following procedure to unenroll and uninstall the WebLogic machine by running a single plan.

Steps

1. In the Common Tasks section in the browser interface, click WebLogic 9.

2. Click the WebLogic Machine Installation: Uninstall link.

   The plan's Details page displays.

3. Click Run.

   The plan's Run page displays.

4. Select the WebLogic machine that you want to uninstall from the Current Installations list.

5. Click the Run Selected Installations link.

   The Plans Details Run page refreshes to include plan parameters and options.

6. If the WebLogic machine is enrolled in only one domain, specify the domain in the Logical Host for Domain Admin Server field.

   Leave the Logical Host for Domain Admin Server field blank to unenroll the WebLogic machine from all domains.

7. Specify any additional options or limits as appropriate for your environment.

8. Click Run Plan (includes preflight).