Improving data path performance

To assess the performance of your data path, you might want to review these topics.

Considerations for subsystem configuration for error recovery performance
The configuration of subsystems has little effect on normal data path operations. However, multiple subsystems can provide multiple processes to do cleanup and recovery when error conditions occur, which can result in improved performance.
Communications performance considerations for interactive jobs
An interactive job uses a keyboard and a character-type display. If a job needs the user to type on the keyboard and the system displays character results, that job is probably interactive.
Communications performance considerations for batch jobs
Batch jobs are predefined groups of processing actions that are submitted to the system to be performed with little or no interaction between the user and the system. You can tune batch jobs for optimized performance.
Considerations for mixing interactive and batch jobs on a WAN line
When interactive jobs and large transfers are running on a communications line concurrently, you might need to change configuration parameters to work with interactive and batch jobs.
AnyNet communications for the IBM i
With AnyNet®, you can mix and match applications with network protocols without changing your application programs. Your destination address (such as a remote location) determines the type of network protocol to use.
Configuring Enterprise Extender communications for the iSeries system
Enterprise Extender is a networking architecture that allows Systems Network Architecture (SNA) applications to run over IP networks using High Performance Routing (HPR).
Migrating from AnyNet to Enterprise Extender
Enterprise Extender is to be used in place of AnyNet. To do the conversion, you must migrate the existing AnyNet configurations to the HPRIP controllers.
Subsystems
A subsystem is a single, predefined operating environment through which the system coordinates work flow and resource usage.

Parent topic: Optimizing communications performance