Additional Disk-Array Tasks
Set Channel => Bank Mapping allows you to specify which
bank is connected to each of the internal Channels on the
ServeRAID adapter. The following table shows the default
mapping.
You can also specify the setting of the SCSI ID backplane
jumper. This mapping is critical for the correct operation of
the Administration and Monitoring program, which uses the
settings to identify drives, control power to specific drives,
and operate the SCSI LEDs.
For example, suppose you daisy-chained banks D and E,
connecting the input connector on bank D to Channel 2 on
the adapter. The SCSI ID backplane jumper on bank E is set
to HI. (See “Setting Backplane SCSI ID Jumpers (J12)” on
page 252.) In this configuration, Channel 1 is available for
external devices. Set the Bank Mapping as shown:
4. Follow the instructions on the screen.
Bank Default connection
C Channel 3
D Channel 2
E Channel 1
Channel Low ID High ID
Channel 1
Channel 2 D E
Channel 3 C
132 PC Server 520 User's Handbook for PCI/EISA
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