ixContents1 IntroductionUltra320 SCSI on the Adaptec SCSI Card 1-2Device Drivers 1-3HostRAID on Adaptec SCSI Cards 1-4HostRAID Features 1-4Storage Management Software 1-5Operating Systems 1-6Adaptec SCSI Cards 1-6HostRAID 1-6System Requirements 1-7Understanding SCSI 1-8SCSI IDs 1-8Terminating the SCSI Bus 1-9Defining RAID 1-10Supported RAID Levels 1-112 Using the Adaptec SCSI Card and SCSI DevicesUsing SCSI Devices 2-2Using SCSI Hard Disk Drives 2-2Using Ultra320/Ultra160 Hard Disk Drives 2-3Combining SCSI and Non-SCSI Devices 2-4Installing Multiple SCSI Cards 2-6Connecting the LED Connector 2-7Overriding SCSI Termination Settings 2-7Adaptec SCSI Card 39320A 2-8Adaptec SCSI Card 29320A 2-8Adaptec SCSI Card 29320ALP 2-9Connecting SCSI Devices 2-9Adaptec SCSI Card 39320A 2-10Maximum Cable Lengths 2-14