Use the Partition Migration Status page to view the progress of the migration of the mobile partition from the source system to the destination system.
If you want to stop the migration, click Stop. An attempt to stop the migration will succeed only if it is not too late in the migration process to safely stop. When you stop the migration, the HMC reverses all changes and the mobile partition returns to the state it was in before the migration began.
You can find more detailed help on the following elements of this window: