System
This topic describes the "System" panel that is part of the "Undo
all cross-scope updates" panel.
Use this panel to run a job that determines which changes to the
configuration of the z/OS system must be made to reverse prior changes
that had been made according to the requirements of the customization of a
service instance that was set up. The changes can affect one or more
other services (supporting services) that the service depends on.
Services can do this during "Undo all updates":
- Make configuration changes in temporary configuration resources that are
copied to the actual configuration resources during the subsequent "Commit
undone updates".
- Generate commands that are issued during the subsequent "Commit undone
updates".
- Make configuration changes directly in actual configuration
resources. "Commit undone updates" is not required for these
changes to take effect.
- Note:
- If you want to know what changes are going to be applied to your system
configuration during "Undo all updates", simulate this step before you
perform it for real. You can also click Browse requests to
see the requests that are going to be processed. Depending on the
service, browsing the requests or simulation can be more conclusive.
From this panel you can:
Push buttons
- Click List authorized users to display a
list of users who are authorized for the selected service.
- Click Browse requests to browse the
requests that are to be processed by the next task.
- Click Simulate undo to simulate the
"Undo all updates" task.
- Click Undo all updates to submit a job
that performs the "Undo all updates" task on the z/OS system.
- Click Close to close this panel.
- Click Help to obtain help for the
current panel.
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