StorCase Technology DS570 - Manual (Page 40)

DS560/DS570 User's Guide - Rev. A04 StorCase Technology, Inc.
Configuration 31
SCSI Params Menu
The SCSI Params menu configures the SCSI ID of the RAID Controller. The SCSI ID and
termination must be set to avoid a conflict with the SCSI Host Adapter or other SCSI devices
on the bus.
Command Tag Queuing allows a SCSI device to handle multiple requests without having to
serialize the operations. This frees the disks to process requests more efficiently.
Sub-Menu Settings/Options Default
21 Primary SCSI 0-14, Multiple 0
Use to specify the Primary SCSI ID for controller.
22 Termination Enable/Disable Enable
Use to enable/disable SCSI termination for controller.
23 TAG Queuing Enable/Disable Enable
Allows the controller to handle multiple I/O requests from the Host.
24 Speed Ultra3, Ultra2, Fast Ultra3
Use to specify SCSI speed.
25 Wide Enable/Disable Enable
Use to enable/disable Wide SCSI feature.
26 LUN Map
261 LUN 0 Disable, Slice 0-7 Slice 0
262 LUN 1 Disable, Slice 0-7 Slice 1
263 LUN 2 Disable, Slice 0-7 Slice 2
264 LUN 3 Disable, Slice 0-7 Slice 3
265 LUN 4 Disable, Slice 0-7 Slice 4
266 LUN 5 Disable, Slice 0-7 Slice 5
267 LUN 6 Disable, Slice 0-7 Slice 6
268 LUN 7 Disable, Slice 0-7 Slice 7
Use to divide RAID array into multiple logical units.