Replacing A Zs3-2 Fan Module - Oracle ZFS Storage Appliance Service Manual

Replacing a ZS3-2 Fan Module

10. 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.
11. After the SP indicator is solid, 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.
12. Close the CMA, inserting the CMA into the rear left rail bracket.
13. Go to the Maintenance > Hardware screen of the BUI. Click the right-arrow icon
for the controller and then click PSU to verify that the online icon
for the newly installed power supply.
14. If a fault does not self-clear, see
Replacing a ZS3-2 Fan Module
Removing a fan module is a cold-service operation. You must power off the appliance before
you remove the fan module. There will be a loss of access to the storage unless the system is in
a clustered configuration.
The status of each fan module is represented by a single bi-color LED. The LEDs are located on
the motherboard near each fan module, and are visible from the rear panel, by looking through
the grille below the risers. Use the following procedure to replace a ZS3-2 fan module.
1.
To locate the chassis you want to service, click the associated locator icon
on the Maintenance > Hardware screen of the BUI or issue the set /SYS/LOCATE
status=on command at the service processor (SP) prompt. The locate LED will
flash on the controller chassis.
2. Identify the faulted fan module by locating the corresponding Service Required
status indicator or by clicking the locator icon
Hardware screen of the BUI for the fan you want to replace.
3. Power off the storage controller as described in
Controller" on page
4. Disconnect the AC power cords from the rear panel of the storage controller.
136 Oracle ZFS Storage Appliance Customer Service Manual • July 2016
"Repairing Active Problems" on page
50.
on the Maintenance >
"Powering Off the
is green
37.