IBM DPSS-309170 Installation Manual - Page 14

IBM storage products 6. Select Configure/View Host Adapter Settings. The following screen is displayed. Adaptec AHA-2940 Ultra/Ultra W SCSISelect (TM) Utility v1.23 AHA-2940 Ultra/Ultra W at Bus:Device 00:0Fh 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 SCSI Device Configuration Press Advanced Configuration Options Press 7. Select Boot Device Options. The following screen is displayed. Adaptec AHA-2940 Ultra/Ultra W SCSISelect (TM) Utility v1.23 AHA-2940 Ultra/Ultra W at Bus:Device 00:0Fh Configuration Boot Device Configuration 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 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 Initiate Sync Negotiation Maximum Sync Transfer Rate.......... Enable Disconnection #8 #9 #10 #11 #12 #13 #14 #15 yes yes yes yes yes yes yes yes 40.0 40.0 40.0 40.0 40.0 40.0 40.0 40.0 yes yes yes yes yes yes yes yes 12. Press ESC to return to previous screen. IBM Technology Group Support Center Page 14 07N5612IG10