[z/OS]

WLM automation and recovery scenarios

This table provides scenarios for automation and recovery of WLM enabled systems.

Table 1. WLM automation and recovery scenarios. The following tables lists tasks and the WLM automation and recovery scenarios for the task.
Task WLM automation and recovery scenarios
Startup WLM is automatically started by z/OS® when you IPL your system. You do not have to start it.
Shutdown You cannot shutdown WLM.
Handling in-flight and indoubt transactions if there is a failure Not applicable
How to determine if WLM is running Not applicable
What happens to the product if WLM goes down? Not applicable
What happens to other subsystems if WLM goes down? Not applicable
How to handle a catastrophic failure of the servants Following a catastrophic failure of the servants, you can use one of the following resume commands, depending on your application environment type:
  • Static application environment:
    v wlm,applenv=applenvname,
    resume
  • Dynamic application environment:
    v wlm,dynappl=applenvname,
    resume,options
Where to find more information
  • z/OS MVS™ Planning: Workload Management
  • z/OS MVS Programming: Workload Management Services

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