- 5 hours
The JES2 System Initialization and Shutdown course describes how JES2 is used to process batch jobs in a z/OS system, and provides an overview on the use of JES2 commands. It also demonstrates how JES2 can be started and stopped.
Operators and systems programmers requiring training in JES2 concepts, & in particular starting and stopping JES2.
Basic understanding of the z/OS System.
After completing this course, the student should be able:
- Describe what JES2 is and how it is used
- To initialize and terminate the JES2 subsystem
Components and Purpose of Spooling
Terms and Messages Associated with JES2
JES2 Commands and Control Statements
JES2 NJE/RJE Connectivity
JES2 Processing Concepts
Status of JES2 Devices
Job Processing Phases
Job Queue Elements
JES2 requirements for a Normal Termination
Identify When JES2 is Not DORMANT
JES2 Abnormal Shutdown