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a300/bootmedia-encryption-preshutdown-checks.html	sidebar	aff a300, pre-shutdown checks for onboard encryption keys	Prior to shutting down the impaired controller and checking the status of the onboard encryption keys, you must check the status of the impaired controller, disable automatic giveback, and check what version of ONTAP the system is running.

Check onboard encryption keys - AFF A300

If <lno-DARE> is not displayed in the command output, and the system is running ONTAP 9.5, go to Option 1: Check NVE or NSE on systems running ONTAP 9.5 and earlier.
If <lno-DARE> is not displayed in the command output, and the system is running ONTAP 9.6 or later, go to Option 2: Check NVE or NSE on systems running ONTAP 9.6 and later.
1. If the impaired controller is part of an HA configuration, disable automatic giveback from the healthy controller: storage failover modify -node local -auto-giveback false or storage failover modify -node local -auto-giveback-after-panic false

Option 1: Check NVE or NSE on systems running ONTAP 9.5 and earlier