To undo the installation of installed internal code changes and to make their previous change levels operational, select Remove and activate changes.
To start the task, click OK.
Note: | If the installed internal code changes include both concurrent and disruptive changes, then a subsequent window will provide you with options for indicating which changes you want to remove. |
Consequences of using this option:
Removing installed internal code changes makes them ineligible for being activated, and makes their previous change levels eligible instead. Activating the previous change levels makes them operational.
But removing internal code changes and activating previous change levels does not permanently change the internal code of the selected Central Processor Complexes (CPCs) or their support elements. Instead, removing changes restores the internal code they changed. Then activating without the removed changes now, and any subsequent activation of the selected CPCs, makes the restored internal code operational.
Removed changes are not erased. They remain stored on the CPCs' support elements and can be installed again at any time.
Options for removed changes:
After you remove internal code changes, the following options for changing internal code are applicable to them:
Use this option to make removed internal code changes operational again.
Use this option to erase removed internal code changes if an error occurred while installing or activating them.