Steps to configure Fault Tolerance mode in TIbco Admin GUI

1. Create an EAR file using Tibco Designer.
2. Using Application Management, click New Application to Browse and upload the ear file into Tibco administrator GUI.
3. Go to Configuration(Application's) and click on process archive.
4. Click on 'Add to Additional Machines' in General tab to select the machine name. when you add, the FT section (Run Fault Tolerant) will be enabled in FT Group Settings.
5. Specify the weights to the process instance in FT Weight and time intervals in FT Group Settings.
6. Using Monitoring tab, we can add Rulebases and Events if needed.
7. Save and Deploy.
8. In Service Instances, we observe that one instance gets started in active mode and another would be in Standby mode by starting the application