3. Enter the management certificate information at the prompts.
The controller returns to the boot menu after the management certificate information is
completed.
4.
Select option 1,
Normal Boot
5. Move the console cable to the partner controller and give back the target controller storage using the
storage failover giveback -fromnode local -only-cfo-aggregates true local command.
◦ If the command fails because of a failed disk, physically disengage the failed disk, but leave the
disk in the slot until a replacement is received.
◦ If the command fails because of an open CIFS sessions, check with customer how to close out
CIFS sessions.
Terminating CIFS can cause loss of data.
◦ If the command fails because the partner is "not ready", wait 5 minutes for the NVMEMs to
synchronize.
◦ If the command fails because of an NDMP, SnapMirror, or SnapVault process, disable the
process. See the appropriate content for more information.
6. Wait 3 minutes and check the failover status with the storage failover show command.
7.
At the clustershell prompt, enter the
net int show -is-home false command to list the logical
interfaces that are not on their home controller and port.
If any interfaces are listed as
false, revert those interfaces back to their home port using the net
int revert
command.
8.
Move the console cable to the target controller and run the
version -v command to check the
ONTAP versions.
9.
Restore automatic giveback if you disabled it by using the
storage failover modify -node
local -auto-giveback true
command.
10.
Use the
storage encryption disk show at the clustershell prompt, to review the output.
11.
Use the
security key-manager key-query command to display the encryption and
authentication keys that are stored on the key management servers.
◦
If the
Restored column = yes/true, you are done and can proceed to complete the
replacement process.
◦
If the
Key Manager type = external and the Restored column = anything other than
yes/true, use the security key-manager external restore command to restore the key IDs of the
authentication keys.
If the command fails, contact Customer Support.
◦
If the
Key Manager type = onboard and the Restored column = anything other than
yes/true, use the security key-manager onboard sync command to re-sync the Key Manager
type.
Use the
security key-manager key-query command to verify that the Restored column =
yes/true for all authentication keys.
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