Before shutting down the impaired node, you need to check whether the system
has either NetApp Volume Encryption (NVE) or NetApp Storage Encryption (NSE) enabled. If so,
you need to verify the configuration.
Procedure
-
Check whether NVE is configured for any volumes in the cluster:
volume show -is-encrypted true
If any volumes are listed in the output, NVE is configured
and you need to verify the NVE configuration. If no volumes are listed, check
whether NSE is configured.
-
Check whether NSE is configured: storage encryption disk
show
- If the command output list the drive
details with Mode & Key ID information, NSE is configured and you
need to verify the NSE configuration.
- If NVE and NSE are not configured, it's safe to shut down
the impaired node.