Advanced Topics › Performance Considerations › CA MIM Driver

CA MIM Driver

The CA MIM Driver is the primary control program in the CA MIM address space. The CA MIM Driver supervises the overall activities of the CA MIM address space, regardless of which CA MIM components or facilities are activated. CA MIM Driver code in a given CA MIM address space provides the following:

• Initialization, synchronization, and termination processes
• Control file error recovery and migration processes
• Control file serialization and I/O operations
• Command and message processing
• Virtual storage management
• Subtask management
• Lock management
• Diagnostic tracing
• SMF recording