Troubleshooting
Checking SCSI Bus Compatibility
Chapter 338
Setting Transfer Rates
To use the SCSI command to set the SCSI transfer rate for an adapter,
follow this syntax:
SCSI rate
bus_number slot_number rate
where
bus_number
Specifies the number of the bus the adapter is installed
on.
slot_number
Specifies the number of the slot the adapter is in.
rate
Specifies the adapter’s transfer rate:
• 0 (no limit)
• 10 (Fast SCSI)
• 20 (Ultra SCSI)
For example, to set the SCSI transfer rate for the adapter installed on
bus 5 slot 2 to Fast SCSI and then display the results, issue these
commands:
SCSI rate 5 2 10
SCSI rate 5 2
The output (of the second command) could look something like this:
PCI device /5.2 = fast SCSI