How non-WIS Processes Send Messages to BG Processes

The following diagram shows how non-WIS processes send messages to the BG processes using the default configuration.

1. All non-WIS processes (such as swbatch) are configured to write messages to the BGMBSET Mbox set.
2. The BGMBSET Mbox set contains two message queues, BGMBOX1 and BGMBOX2.
3. All BG processes are configured to read messages from the BGMBSET Mbox set.