Shared TM resources
TM resource sharing is automatic when a resource structure is present in an IMSplex with Resource Manager (RM).
When sharing TM resources the following points apply:
- Each IMS connected to the resource structure can use the TM resources of all the other IMS systems connected to the resource structure.
- RM enforces resource name uniqueness among IMS systems connected to the resource structure.
- RM enforces resource type consistency among IMS systems connected to the resource structure.
If you need to disable TM resource sharing while maintaining all of the connections between the resource structure and the IMS systems in the IMSplex, specify STM=NO in the DFSDCxxx PROCLIB member.