Applies to ONTAP 9 Aggregate Description This article describes the steps to delete an aggregate that contains a LUN in ONTAP 9. The process involves identifying and deleting the LUNs and volumes with...Applies to ONTAP 9 Aggregate Description This article describes the steps to delete an aggregate that contains a LUN in ONTAP 9. The process involves identifying and deleting the LUNs and volumes within the aggregate before deleting the aggregate itself.