6.
Select Configure/View Host Adapter Settings. The following screen is displayed.
Adaptec AHA-2940 Ultra/Ultra W SCSISelect (TM) Utility v1.23
Configuration
SCSI Bus Interface Definitions
Host Adapter SCSI ID..................................................................................... 7
SCSI Parity Checking..................................................................................... Enabled
Host Adapter SCSI Termination...................................................................... Automatic
Additional Options
Boot Device Options....................................................................................... Press <Enter>
SCSI Device Configuration............................................................................. Press <Enter>
Advanced Configuration Options.................................................................... Press <Enter>
AHA-2940 Ultra/Ultra W at Bus:Device 00:0Fh
7.
Select Boot Device Options. The following screen is displayed.
Configuration
Boot Device
Configuration
Adaptec AHA-2940 Ultra/Ultra W SCSISelect (TM) Utility v1.23
Run SCSI Disk Utilities to get devices
in your system.
Boot Target ID...............................................................................................................................................0
Option Listed Below Have NO EFFECT if Multiple Lun Support is Disabled
Boot Lun Number..........................................................................................................................................0
AHA-2940 Ultra/Ultra W at Bus:Device 00:0Fh
8.
Verify or set the Boot Target ID.
9.
Press ESC to return to the previous screen.
10. Select SCSI Device Configuration. The following screen is displayed.
11. Verify that the Maximum Sync Transfer Rate is the highest possible and that configuration settings
are enabled (set to yes).
Adaptec AHA-2940 Ultra/Ultra W SCSISelect (TM) Utility v1.23
SCSI Device Configuration
SCSI Device ID
#0
#1
#2
#3
#4
#5
#6
#7
Initiate Sync Negotiation....................
yes
yes
yes
yes
yes
yes
yes
yes
Maximum Sync Transfer Rate...........
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
Enable Disconnection........................
yes
yes
yes
yes
yes
yes
yes
yes
Initiate Wide Negotiation...................
yes
yes
yes
yes
yes
yes
yes
yes
Options Listed Below Have NO EFFECT if the BIOS is Disabled
Send Start Unit Command................
yes
yes
yes
yes
yes
yes
yes
yes
SCSI Device ID
#8
#9
#10
#11
#12
#13
#14
#15
Initiate Sync Negotiation...................
yes
yes
yes
yes
yes
yes
yes
yes
Maximum Sync Transfer Rate..........
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
Enable Disconnection.......................
yes
yes
yes
yes
yes
yes
yes
yes
12. Press ESC to return to previous screen.
IBM storage products
Page 14
IBM Technology Group Support Center
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