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General HBA Settings
TABLE C-1
Option (Continued)
Removable Media
Devices Boot
Support
Alarm Control
SATA Native
Command Queuing
(NCQ)
▼ To Modify SAS-Specific HBA Settings With a -
Select Utility
In addition to the general settings listed
-Select Utility" on page
specific settings that can be modified if required. (For more information about SAS,
see
"Introduction to Serial Attached SCSI" on page
●
Select PHY Configuration from the SerialSelect main menu and change the
settings listed in the following table.
Note – Default settings are shown in bold type.
SAS-Specific HBA Settings
TABLE C-2
Option
Description
PHY Rate
The data transfer rate between the HBA and devices. The default setting is
Auto, which allows the SAS card to adjust the data transfer rate as
required.
CRC
When enabled, determines whether the HBA verifies the accuracy of data
Checking
transfer on the serial bus. Default setting is Yes (enabled). Set to No
(disabled) only if the HBA is connected to a device that does not support
CRC Checking.
SAS
In a situation where you want each phy on a HBA to be in a different SAS
Address
domain, this setting specifies a unique world-wide name for each phy.
Default is 0.
Note: This setting is for SAS address conflict resolution only and must
otherwise remain at its default value.
Description (Continued)
When enabled, removable media devices, such as CD drives, are
supported.
When enabled, the alarm sounds. Default is enabled.
Note—When the alarm is turned off (disabled), it will
automatically turn back on after a reboot.
When enabled, NCQ is enabled. Disable this feature if you want
to attach more than 48 SATA II disk drives. Only available with
SATA II disk drives.
on"To Modify General HBA Settings With a
74, the Sun StorageTek SAS RAID Internal HBA has SAS-
Appendix C
103.)
Using the BIOS RAID Configuration Utility
75
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