Operating software requirements

IMS 15.3 and its various functions have specific operating software requirements.

Before you install IMS 15.3, check with your IBM® Support Center or check either Information/Access or Service Link for additional preventive service planning (PSP) information that you need to be aware of. The PSP upgrade name for IMS 15.3 is IMS1530.

The z/OS® service levels that are required for installation and execution are described in the Program Directory for Information Management System Transaction and Database Servers V15.03.00.