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6.
Insert the replacement controller carefully into the controller module slot. When you feel
a contact resistance, push the controller with a small but careful force (A), then move the
ejection levers upwards to secure the controller to the enclosure (B).
7.
Reconnect the cables to the controller’s ports.
8.
Turn the system on, then check the messages on the system’s LCD panel, PAC
Management Software, or firmware utility. The power LEDs turn on when the system is
successfully initiated online.
9.
From your firmware, look for
Restore NVRAM from Disks
or
Restore NVRAM from
Files
to restore your previous ID/LUN mapping configuration.
Replacing the Memory Module
The controller comes with a pre-installed DRAM module(s). You can upgrade or replace it when
the bundled module malfunctions.
IMPORTANT!
•
We strongly recommend you NOT to use the removed DRAM module from a failed
controller of a different storage system.
•
Contact your system vendor to help you purchase the compatible DRAM modules.
NOTE:
Refer to section
ESD Precautions
for safety information.
