HP XU - Manual (Page 137)

English 121
4 Technical Information
Configuring a SCSI Accessory
Disconnect This option lets you enable or disable disconnects for the device.
To optimize SCSI bus performance, this option should be set to
Enabled when two or more SCSI devices are connected to the host
adapter. Set the option to Disable to achieve slightly better
performance when only one SCSI device is connected to the SCSI bus.
Read Write I/O Timeout
(sec) This option lets you enter a read write timeout value in seconds for the
device.
Scan for Device at Boot
Time This option lets you specify whether the device is scanned for at boot
time. The choices are Yes or No.
Scan for SCSI LUNS More advanced SCSI devices can have several logical units (LUNs). This
option lets you specify whether SCSI LUNs are scanned for at boot time.
The choices are Yes or No.
Queue Tags This option lets you specify whether queue tags are enabled or disabled.
In a multi-tasking environment this option must be enabled. It should
only be disabled for troubleshooting.
Format Disk This utility can be used to perform a low-level format of a hard disk.
Most SCSI disks are pre-formatted and do not need low-level formatting.
Verify Disk Media This utility scans for media defects on the selected SCSI device. Press
the
key to abort this utility.
Exiting from the Configuration Utility
To exit from the Configuration utility, press the necessary number
of times to return to the Main menu, and then press to quit.
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