This video describes how to test JDBC Connectivity using the JDBC test utility and applies to domain repository, model repository service, metadata manager service, reporting service
How to automate the repository and domain back up process for disaster recovery in PowerCenter
How to unassign services from an expired key and assign them to a valid key in 9.1.0 and 9.5.1
How to find in which host the Repository Integration service is running in a multi node domain