Course Description
4 to 5 hours
Operators and systems programmers requiring knowledge about JES2 concepts, particularly starting and stopping JES2
Basic knowledge of the z/OS system
After completing this course, the student will be able to:
• Define JES2 and how it is used
• Identify how to initialize and terminate the JES2 subsystem
Components and Purpose of Spooling
Terms and Messages Associated with JES2
JES2 Checkpointing
JES2 Commands and Control Statements
JES2 NJE/RJE Connectivity
JES2 Processing Concepts
Status of JES2 Devices
Job Processing Phases
Job Queue Elements
Job Classes
Starting JES2
Stopping JES2
JES2 Requirements for a Normal Termination
Identify when JES2 is Not DORMANT
JES2 Abnormal Shutdown
