Auxiliary storage activity and save-while-active

 

When choosing the time period for a save-while-active operation, evaluate the activity in auxiliary storage without save-while-active processing.

Ideally, disks should be less than 30 percent busy before adding the activity for the save operation. This is due to the heavy auxiliary storage activity that is added with the save-while-active operation.

 

Parent topic:

Performance considerations for save-while-active