Oracle ZFS ZS3 Series Customer Service Manual page 139

Removing a DIMM is a cold-service operation. You must power off the appliance before
you remove the DIMM. There will be a loss of access to the storage unless the system is in a
clustered configuration.
1. To identify a general memory fault, go to the Maintenance > Hardware screen of
the BUI, and click on the right-arrow icon
to locate the faulted component, indicated by the warning icon
specific memory module that has faulted, you can open the storage controller
and use the amber status LEDs on the motherboard.
Power off the storage controller as described in
2.
Controller" on page
3. Extend the controller from the rack as described in
Controller from the Rack" on page
4. Remove the top cover as described in
Cover" on page
5. Disconnect the cables attached to the drive backplane, and the cable attached to
the USB board.
Fully loosen the four screws securing the drive cage to the chassis (1).
6.
41.
41.
42.
How to Replace a ZS3-2 Memory
on the controller. Then click DIMMs
"How to Power off the
"How to Extend the Storage
"How to Remove the Top
Servicing the Hardware
. To identify a
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