to the adapter and channel selected. See "
NVRAM settings
" on page 27 for information about the
NVRAM settings.
PCI information is displayed in the
PCI Info
tab.
The current status of the
Con
fi
guration Tool
is represented in the
Status
window at the bottom of the
display screen.
The
About
panel, selected from the
About
menu item in the
Help
tab, is an informational screen only.
The panel displays a list of components installed for the ATTO Con
fi
guration Tool and the tool's version
number.
NVRAM settings
NOTE:
The HP StorageWorks U320e SCSI Host Bus Adapter is designed to operate properly using factory
settings. Entering invalid or incorrect settings when using an NVRAM con
fi
guration utility, such as the
ATTO Con
fi
guration Tool, may cause your host adapter to function incorrectly.
CAUTION:
Back up system data before installing or changing hardware con
fi
gurations.
Use caution when making changes to NVRAM settings and only make changes to those you are familiar
with. Once you have made the desired changes, click one of the following buttons:
•
Commit
: activates the changes which take effect after rebooting your system.
•
Defaults
: restores the adapter to factory default settings. The
Commit
button must be checked
to save any changes.
•
Restore
: reverts to the NVRAM settings saved the last time the
Commit
button was used. Clicking
Commit
is not necessary.
The upper part of the NVRAM Con
fi
g panel contains common NVRAM settings that pertain to the entire
channel. The lower part contains settings that can be set for each SCSI ID on the channel.
Controller ID
Choices: 0–15
Default: 7
The adapter is normally set to SCSI ID 7 because ID 7 has the highest priority
on the bus. The setting should remain at ID 7 unless you are instructed to
change it by an HP Support representative.
Termination
Choices: Auto, High
Default: Auto
Set to Automatic unless there is a narrow SCSI cable connected to the
external connector.
Selection Timeout
(ms)
Choices: 1 ms — 1 sec
Default: 250 ms
Speci
fi
es the amount of time a device has to respond to being selected. The
time value can be lowered to speed up the boot process. If the value is
lower than the recommended 250 ms, some devices may not have enough
time to respond.
User guide
27
Содержание PCIe U320
Страница 10: ...10 About this guide ...
Страница 12: ...12 Features ...
Страница 20: ...20 Installation ...
Страница 24: ...24 SCSI Domain Validation utility Windows only ...
Страница 30: ...30 Configuration tool ...
Страница 40: ...40 Technical specifications ...
Страница 54: ...54 Electrostatic discharge ...
Страница 58: ...58 Glossary ...