What is the recommended approach to decommissioning an ONTAP volume or SVM?

What is the recommended approach to decommissioning an ONTAP volume or SVM?

• A. Back up or migrate data, disable exports and access, delete shares and quotas, remove the volume/SVM, and document the decommission.
• B. Remove data and leave the SVM running with no data.
• C. Simply delete the volume with no data protection.
• D. Rename the volume and leave it to collect dust.

Answer: (A)

Proper decommissioning of an ONTAP volume or SVM is about protecting data, preventing any further access, cleaning up configuration, and documenting the change. The recommended approach is to first back up or migrate the data so nothing of value is lost. Then disable exports and access so no clients can reach the resources during the removal process. Next, delete any shares and quotas to remove all referencing configurations and restrictions. After that, remove the volume or SVM from the system, completing the decommission. Finally, document the decommission for asset management and audit purposes. This sequence ensures data remains safe if needed, access is cut cleanly, the system is left in a tidy state, and there is a clear record of what was removed. Leaving the SVM running with no data creates confusion and overhead; deleting the volume without protecting data risks loss and potential non-compliance; simply renaming and leaving it behind fails to provide a proper, traceable disposal.

Proper decommissioning of an ONTAP volume or SVM is about protecting data, preventing any further access, cleaning up configuration, and documenting the change. The recommended approach is to first back up or migrate the data so nothing of value is lost. Then disable exports and access so no clients can reach the resources during the removal process. Next, delete any shares and quotas to remove all referencing configurations and restrictions. After that, remove the volume or SVM from the system, completing the decommission. Finally, document the decommission for asset management and audit purposes. This sequence ensures data remains safe if needed, access is cut cleanly, the system is left in a tidy state, and there is a clear record of what was removed.

Leaving the SVM running with no data creates confusion and overhead; deleting the volume without protecting data risks loss and potential non-compliance; simply renaming and leaving it behind fails to provide a proper, traceable disposal.