Why are the demo applications slow?
The demo applications run on default settings. There are several optimizations that can be done to improve performance: Decrease the server time-out in the 5250 Tab. This change allows the increase of PHP script overall performance. This setting is set to 0 in V5R4. Set the “Persistent Connection” to “Yes” in the 5250 Tab. The Persistent connections allow the increasing of 5250 Bridge server connection-time performance.