Hitachi 8880R Server User Manual


 
Ch 2: System Environment Setting
Hitachi VisionBase 8880R Server 37
Backup for ICU Disk
The ICU consists of two floppy disks. Create backup copies of these floppy disks. Carefully store the original disks.
ISA Configuration Utility DISK1
ISA Configuration Utility DISK2
For how to create backup disks, see the manual for your OS. For example, in DOS, you can use the DISKCOPY
command.
Flow of Operation with the ICU
The flow of operation witht the ICU is as follows:
Some improper operation can make ICU floppy disks unusable. In such a case, create new backup
disks before using the existing backup disks.
Built-in devices must be added or exchanged by maintenance personnel only. Be sure to avoid
removing the cover and installing/removing built-in devices. Otherwise, operation of the equipment
shall not be guaranteed.
Check resource usage status
Add an ISA board
Change an ISA board
Start the ICU
Main window
Exit the ICU
Turn off the system
equipment
Change settings
in short pins
on the ISA board
Legend:
Mandatory for installing/
removing ISA board
Optional
Install the ISA board
in the expansion slot
of the system equipment