NetApp AFF A200 System Documentation page 152

If the system-level diagnostics
tests...
Were completed without any
failures
Resulted in some test failures
Complete system restoration - AFF A220 and FAS2700
Step 1: Install licenses for the replacement node in ONTAP
You must install new licenses for the replacement node if the impaired node was using
ONTAP features that require a standard (node-locked) license. For features with standard
licenses, each node in the cluster should have its own key for the feature.
About this task
Until you install license keys, features requiring standard licenses continue to be available to the replacement
node. However, if the impaired node was the only node in the cluster with a license for the feature, no
configuration changes to the feature are allowed. Also, using unlicensed features on the node might put you
out of compliance with your license agreement, so you should install the replacement license key or keys on
the replacement node as soon as possible.
The licenses keys must be in the 28-character format.
You have a 90-day grace period in which to install the license keys. After the grace period, all old licenses are
Then...
a. Clear the status logs:
b. Verify that the log was cleared:
The following default response is displayed:
SLDIAG: No log messages are present.
c. Exit Maintenance mode:
The system displays the LOADER prompt.
You have completed system-level diagnostics.
Determine the cause of the problem.
a. Exit Maintenance mode:
b. Perform a clean shutdown, and then disconnect the power
supplies.
c. Verify that you have observed all of the considerations identified
for running system-level diagnostics, that cables are securely
connected, and that hardware components are properly installed
in the storage system.
d. Reconnect the power supplies, and then power on the storage
system.
e. Rerun the system-level diagnostics test.
sldiag device clearstatus
sldiag device status
halt
halt
149