g. Replace the cables.
h. Wait for the E2700 controller to reboot. Verify that the seven-segment display shows a state of
99
.
5. If the appliance uses secured drives, import the drive security key.
6. Return the appliance to normal operating mode:
a. From the StorageGRID Appliance Installer, select Advanced > Reboot Controller.
b. Click Reboot Controller.
The appliance reboots and rejoins the grid. This process can take up to 20 minutes.
c. From the Grid Manager, monitor the status of the upgraded appliance Storage Node.
Verify that the Storage Node returns to the expected status.
7. From SANtricity Storage Manager, confirm that the new controller is Optimal, and collect
support data.
Related information
NetApp E-Series and EF-Series Hardware Replacement Procedures
NetApp Documentation: E2700 Series
Replacing the E5600SG controller
You might need to replace the E5600SG controller.
Before you begin
You must have access to the following resources:
•
E-Series hardware replacement information on the NetApp Support Site at
•
E5600 documentation on the Support Site
About this task
If both controllers are functioning sufficiently to allow for a controlled shutdown, you can shut down
the E5600SG controller first to interrupt the connectivity to the E2700 controller.
Note:
If you are replacing the controller before installing StorageGRID software, you might not be
able to access the StorageGRID Appliance Installer immediately after completing this procedure.
While you can access the StorageGRID Appliance Installer from other hosts on the same subnet as
the appliance, you cannot access it from hosts on other subnets. This condition should resolve
itself within 15 minutes (when any ARP cache entries for the original controller time out), or you
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