User manual

SCSI CONFIGURATIONS

6.12 SCSI General Settings

Set SCSI ID - To manually set a SCSI ID for your primary SCSI and secondary SCSI ID.

Please note that the primary SCSI ID and the secondary SCSI ID must be different from

HBA’s SCSI ID.

TAG Queuing – To enable or disable TAG Queuing function.

Command Tag Queuing is a function that allows a SCSI device to queue multiple

requests without having to serialize the operations. This frees the controller to process

requests in whatever order is convenient, instead of blindly processing and

acknowledging each disk operation before starting the next. This allows the RAID

subsystem to efficiently handle multithreaded applications that issue multiple disk

commands.

Speed – To set the speed of the transfer rate (Ultra320 is the fastest).

Wide – To enable or disable the wide function.