IBM PC Server 520, Руководство пользователя

Страница: 127 / 438

Resetting the Adapter Configuration
To replace a faulty drive using the ServeRAID configuration
program:
1. Start the ServeRAID configuration program. When the Following
drives not responding prompt appears, press F5 to continue
loading the ServeRAID configuration program.
2. Select Rebuild/Device Management from the Main Menu.
3. Select Rebuild Drive from the Rebuild/Device Management
menu. The cursor becomes active in the Bay/Array list.
4. Select the replacement drive that you want to use for the rebuild
operation. A pop-up window appears.
Ÿ Select Same Location if you physically replaced a hard disk
drive in the same bay.
Ÿ Select New Location to assign a hard disk drive in a new
location. You will be prompted to select the drive that you
want.
Information and status messages about each stage of the
rebuilding process appears on the screen.
5. When the rebuilding process is completed, press Esc to return to
the Main Menu. The new configuration will be saved
automatically.
6. Backup the new configuration (see “Backing Up Your
Disk-Array Configuration” on page 116).
7. Select Exit to end the ServeRAID configuration program.
8. Remove the diskette and press Ctrl
+
Alt
+
Del to restart the
system.
Resetting the Adapter Configuration
The RAID configuration information stored in the adapter NVRAM
is critical to reliable operation of the disk-array. Therefore, to
protect the integrity of the configuration information, copies of the
configuration information are stored in the adapter EEPROM and on
each hard disk drive in a Rebuild or Online state that is defined in
the adapter NVRAM configuration. Each time the configuration
information is changed, all corresponding copies are updated.
Chapter 3. Configuring the Disk Array
111