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B Low-Level Software Procedures
Use the procedures in this appendix when the system needs to have low-level software (flash code and
firmware) installed to the system. Reset the default RAID parameters after installing the software.
Installing or Replacing Flash Code (BIOS) on
CINF917 (RAID Controller)
The following procedure may only be performed by Intergraph Field Service personnel.
To install or replace flash code (BIOS) on CINF917:
1. Boot the system to DOS.
2. At the prompt, type CD102 and press
ENTER.
3. Type MFLASH and follow the instructions. Afterwards, the system displays MegaRAID
found... Do you want to flash?
4. Type yes and press
ENTER. The system displays Download complete....
5. Reboot the system. If the system hangs, reboot again.
Installing or Replacing Firmware on MESAN200
(Internal RAID Section)
The following procedure may only be performed by Intergraph Field Service personnel.
To install or replace firmware on MESAN200:
1. Reboot the system.
2. When prompted, press
CTRL+M to enter the MegaRAID utilities.
3. Disable the RAID BIOS and then exit the utilities.
4. Boot the system to DOS.
NOTE The system boots into ASPI manager. If non-disk devices are not found, then the RAID process was
not found and you can not use the SCUPLOAD utility. Try to boot the system to DOS again. If non
disk devices are not found again, the RAID chassis (MMSA399) must be replaced. ASPI manager
must be able to detect non-disk devices before using SCUPLOAD.
5. At the prompt, type SCUPLOAD ICI08C24.BIN and press ENTER.
6. Follow the instructions. Afterwards, the system displays undetermined fatal error on
SCSI ID 0, 1, 2. This message is normal.
7. The system displays Do you want to load to ID 3? Type yes to complete the installation.
The system displays Download complete....
8. Power off the system, then power it on.
9. The system displays undetermined fatal error on SCSI ID 0, 1, 2. This message is
normal.
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