Installable Concurrent

This field displays the highest retrieved internal code change level that can be installed and activated concurrently. That is, you can install and activate all change levels retrieved for a system, from the current installed level up to and including the installable concurrent level, without disrupting the operations of the system.

Compare the number in this field with the number displayed for the installed level to determine whether one or more retrieved change levels can be installed and activated concurrently: