DFHSTP executable module
Entry points
DFHSTPNA
Called by
DFHEMTP
Description
The main function of the system termination program is to shut down CICS.
In sequence, DFHSTP performs the following functions (according to options
specified):
- Collects statistics now if immediate shutdown
- Shuts down the resource managers
- Terminates subsystem interface
- Resumes suspended tasks
- Executes the programs defined in the first part of DFHPLT
- Rebuilds AIDs for paging sessions
- Breaks the ICE and AID chains
- Quiesces IRC
- Executes the programs defined in the second part of DFHPLT
- Closes all open files managed by CICS file control
- Synchronize with Recovery Manager shutdown keypoint
- Call WKP to catalog terminals and profiles
- Terminate extra partition TD
- Signs off from the CAVM
- Terminates general-purpose subtasking facility
- Calls the kernel to terminate the system.
Returns to
MVS