Removing a cluster member with WebSphere Application Server 8.5

1. Open the WebSphere Console.
2. Stop the cluster members.
3. Navigation area, expand Servers and click Clusters.
4. Click the cluster for which you want to change the membership.
5. Under Additional Properties, click Cluster members.
6. Select the cluster members you want to remove from the cluster and click Delete.
7. Click Save in the Administrative Console
8. Click Review to save your configuration.
9. Goto System administration --> Nodes and Click synchronized
10. Log out of the WebSphere Administrative Console.
11. Regenerate the Web server plug-in and copy the plug-in to the Web server.

How to installing the WebSphere Customization Toolbox on Linux

For WebSphere Application Server Network Deployment

1. Start the IBM Installation Manager.
   
2. On IBM Installation Manager, click the Install option.
   
3. On Install Packages, select packages, select the two check boxes for WebSphere Customization Toolbox and his package and version Version 8.5.x.
4. Click the Next button.
5. On Install Packages, review the International Program License Agreement and click the radio button to accept the terms if you want to continue with the installation.
6. Click the Next button.
7. On Install Packages, package group, click the radio button entitled: Create a new package group.
   In the Installation Directory field, enter an appropriate location to install the WebSphere Customization Toolbox 8.5.
   For example :
   ## /opt/IBM/WebSphere/Toolbox/
8. Click the Next button
9. On Install Packages, select features, select Web Server Plug-ins Configuration Tool.
10. Click the Next button.
11. On Install Packages, review summary information, verify the accuracy of the selections.
12. Click the Install button to begin the installation of the WebSphere Customization Toolbox.
    The progress screen is displayed. Wait for the progress to complete 100%, which may take several minutes.
13. On Install Packages, verify the installation completed successfully. You may want to click the link: View Log File.
14. Click the Finish button.
    You are returned to the IBM Installation Manager home screen.

Note : WebSphere Customization Toolbox use to create a WebSphere Application Server Network Deployment Profiles