Replacing a ZS3-2 DIMM
13.
Reconnect all cables to their original ports, referring to the labels previously
added as a guide. For cabling details, see the Oracle ZFS Storage Appliance
Cabling Guide.
14.
Connect the power cords to the power supplies. Verify that standby power is on,
indicated by the Power/OK and SP status indicators flashing green on the front
panel.
15.
After the SP status indicator is solid green, use a pen or other pointed object to
press and release the recessed Power button on the front panel. The Power/OK
status indicator next to the Power button lights and remains lit.
16.
Verify that the Fan OK status indicator is lit, and that the fault status indicator on
the replaced fan module is dim.
17.
Go to the Maintenance > Hardware screen of the BUI. Click the right-arrow icon
for the controller and then click Fan to verify that the online icon is green
for the newly fan module.
18.
If a fault does not self-clear, see “Repairing Active Problems” on page 37.
Replacing a ZS3-2 DIMM
Caution - This procedure requires that you handle components that are sensitive to static
discharge, which can cause the component to fail. To avoid damage, wear an antistatic wrist
strap and use an antistatic mat when handling components.
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 on the controller. Then click DIMMs
to locate the faulted component, indicated by the warning icon . To identify a
specific memory module that has faulted, you can open the storage controller
and use the amber status LEDs on the motherboard.
2.
Power off the storage controller as described in “Powering Off the
Controller” on page 50.
Servicing the ZS3-2 Controller 139
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