30
Hardware Installation and User’s Guide
Flash Memory Programming
Warning:
Do not interrupt the update process to avoid damaging the firmware image in the
Flash. If the firmware is interrupted you will need to follow the firmware recovery
process in the next section.
After StorCon indicates that the update is complete, press any key.
9. The focus returns to the Configure Controller submenu. Press <Esc> several times to
close the menus and press <Y> to quit StorCon.
10. StorCon detects the firmware update and requires a system reboot. Press any key to
reboot.
When the update process has completed, reboot the computer for the change to take effect.
During boot up, the system displays the updated firmware version. You can also relaunch
StorCon and select the applicable RAID controller to view its new firmware version at the
bottom of the console (for example, FW:2.34.yy-Rzzz).
You can also use the OS version of StorCon to update the firmware. Refer to the Storage
Console chapter of the Software Guide for more details.
A.2
Firmware Recovery Procedure via Flash Recovery
Utility (FRU)
Figure A-1. Jumper Positions for Flash Update and Recovery
1. Set the IIR controller’s IOP to Reset (Flash Recovery) mode:
Warning:
Shock hazards may be present inside the unit in which this controller is being
installed. Disconnect all power cords to the unit before removal of any covers.
Follow the warnings noted in your computer’s user or service manual before
installing this board. ONLY after all the covers are reinstalled should you reconnect
the power cords and power up the unit for the software installation and use.
a. Take all precautions to prevent ESD damage before handling the IIR controller.
b. Power off all system components and disconnect their power cords.
c. Remove the cover from the system to gain access to the PCI slots.
d. Remove the IIR controller from your system.
Normal-Run /
Flash Update
Reset /
Flash Recovery
Jumper Block J4
3
2
1
3
2
1
