S550-0429-04

Stopping a Download for z/OS functional subsystem

You must stop Download for z/OS FSAs and the FSS that controls them when one of these situations occurs:

The system programmer modifies the routing-control data set used by the FSA. If you want an FSA to use the modified data set, you must stop all FSAs under control of the FSS and also stop the FSS before restarting.
An error requires that you restart the FSS. You must stop the FSAs and also stop the FSS before restarting.

Before stopping the Download for z/OS FSS, you must stop each FSA under its control. You can stop an FSA after it finishes transmitting the current data set to the remote system, or you can stop it immediately.