7. Bring the controller online using SANtricity System Manager:
a. Select
Hardware
.
b. If the graphic shows the drives, select
Show back of shelf
.
c. Select the controller you want to place online.
d. Select
Place Online
from the context menu, and confirm that you want to perform the operation.
e. Verify that the seven-segment display shows a state of
99
.
8. Confirm that the new controller is Optimal, and collect support data.
Related information
NetApp E-Series Systems Documentation Site
Replace hardware components in storage controller shelf
If a hardware problem occurs, you might need to replace a component in the storage
controller shelf.
What you’ll need
• You have the E-Series hardware replacement procedure.
• You have physically located the storage appliance where you are replacing storage shelf hardware
components in the data center.
Locate controller in data center
About this task
To replace the battery in the storage controller, see the instructions in these instructions for replacing a storage
controller. Those instructions describe how to remove a controller from the appliance, remove the battery from
the controller, install the battery, and replace the controller.
For instructions for the other field replaceable units (FRUs) in the controller shelves, access the E-Series
procedures for system maintenance.
FRU
See instructions
Battery
StorageGRID (these instructions): Replacing a
storage controller
Drive
E-Series:
• Replace drive (60-drive)
• Replace drive (12-drive or 24-drive)
Power canister
E-Series
• Replace power canister (60-drive)
• Replace power supply (12-drive or 24-drive)
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