Configuring Your System 3-19
The SSU then writes the configuration information to flash memory.
The SSU stores configuration values in flash memory. These values take effect
when you boot the server. POST checks the values against the actual hardware
configuration; if the values do not agree, POST generates an error message.
You must then run the SSU to specify the correct configuration before the server
boots.
The SSU always includes a checksum with the configuration data so BIOS can
detect any potential data corruption before the actual hardware configuration
occurs.
What You Need to Do
To run the SSU from DOS diskettes, you must first create the SSU diskettes
using the ExpressBuilder CR-ROM.
If your diskette drive is disabled or improperly configured, you must use the
flash-resident Setup utility to enable it so you can use the SSU. If necessary,
you can disable the drive after exiting the SSU. Information entered using the
SSU overrides any entered using Setup.
Running the SSU
Running the SSU Locally
Running the ssu.bat file provided on the SSU media starts the SSU. If the server
boots directly from the SSU media, the ssu.bat file runs automatically. If the
server boots from different media, the SSU can be started manually or by
another application. When the utility starts in the local execution mode (the
default mode), the SSU accepts input from the keyboard and/or mouse. The
SSU presents a VGA-based GUI on the primary monitor.
The SSU runs from writable, nonwritable, removable, and nonremovable media.
If the SSU is run from nonwritable media, user preference settings (like screen
colors) cannot be saved.
The SSU will not operate from a “DOS window” running under an OS like
Windows
†
.
Summary of Contents for Express5800/180Rb-7
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