HP AH226A HP 8 Internal Port SAS Controller and HP Multi-Port Internal SAS Con - Page 29

Spinup Properties Screen, Controls LUN scans for SCSI Device Type 01h - Sequential - target

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To toggle between LUN 0 and All, press + or -. LUN 0 scans only LUN 0. All scans all LUNs. LUNs to Scan for Sequential Devices LUNs to Scan for Other Devices Controls LUN scans for "SCSI Device Type 01h - Sequential Access" devices. Controls LUN scans for devices other than the following: • SCSI Device Type 00h - Direct Access • SCSI Device Type 01h - Sequential Access • SCSI Device Type 04h - Write Once • SCSI Device Type 05h - CD-ROM • SCSI Device Type 07h - Optical • SCSI Device Type 0Eh - Simplified Direct Access To toggle between LUN 0 and All, press + or -. LUN 0 scans only LUN 0. All scans all LUNs. To set all fields to their default values, highlight the Restore Defaults field and press Enter. To return to the Advanced Adapter Properties screen, press Esc. Spinup Properties Screen To access the Spinup Properties, highlight the Spinup Properties field from the Advanced Adapter Properties Screen and press Enter. Use the Spinup Properties Screen to view and modify spinup settings. Spin up occurs when disk drives reach normal rotation speed during system boot. To reduce power requirements and stress on the system backplane, the system inserts a brief delay between drive spin ups. Direct Attached Spinup Delay Time in seconds between each disk drive spin up. The default value is 3. Direct Attached Max Targets Number of disk drives that spin up at the same time. The default value is 1. Expander Spinup Delay Expanders are not supported. Expander Max Target Devices Expanders are not supported. To return to the Advanced Adapter Properties screen, press Esc. PHY Properties Screen To access the PHY Properties screen, highlight the PHY Properties field on the Advanced adapter Properties Screen and press Enter. Use the PHY Properties screen to view and modify PHY settings. Information fields on the PHY Properties screen are as follows: PHY Indicates the active PHY number. SAS Port Indicates the associated SAS Port (0 to N) as configured on this adapter Link Status Indicates the PHY link status. Possible values are: • Enabled, Unknown Link Rate • PHY Disabled • Enabled, negotiation failed • Enabled, SATA OOB Complete • Enabled, 1.5 Gb/s • Enabled, 3.0 Gb/s The drvcfg Utility 29

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To toggle between
LUN 0
and
All
, press
+
or
-
.
LUN 0
scans only LUN 0.
All
scans all LUNs.
LUNs to Scan for Sequential Devices
Controls LUN scans for “SCSI Device Type 01h - Sequential
Access” devices.
LUNs to Scan for Other Devices
Controls LUN scans for devices other than the following:
•
SCSI Device Type 00h - Direct Access
•
SCSI Device Type 01h - Sequential Access
•
SCSI Device Type 04h - Write Once
•
SCSI Device Type 05h - CD-ROM
•
SCSI Device Type 07h - Optical
•
SCSI Device Type 0Eh - Simplified Direct Access
To toggle between
LUN 0
and
All
, press
+
or
-
.
LUN 0
scans only LUN 0.
All
scans all LUNs.
To set all fields to their default values, highlight the Restore Defaults field and press
Enter
.
To return to the Advanced Adapter Properties screen, press
Esc
.
Spinup Properties Screen
To access the Spinup Properties, highlight the Spinup Properties field from the Advanced Adapter
Properties Screen and press
Enter
.
Use the Spinup Properties Screen to view and modify spinup settings. Spin up occurs when disk
drives reach normal rotation speed during system boot. To reduce power requirements and
stress on the system backplane, the system inserts a brief delay between drive spin ups.
Direct Attached Spinup Delay
Time in seconds between each disk drive spin up. The
default value is 3.
Direct Attached Max Targets
Number of disk drives that spin up at the same time. The
default value is 1.
Expander Spinup Delay
Expanders are not supported.
Expander Max Target Devices
Expanders are not supported.
To return to the Advanced Adapter Properties screen, press
Esc
.
PHY Properties Screen
To access the PHY Properties screen, highlight the PHY Properties field on the Advanced adapter
Properties Screen and press
Enter
.
Use the PHY Properties screen to view and modify PHY settings.
Information fields on the PHY Properties screen are as follows:
PHY
Indicates the active PHY number.
SAS Port
Indicates the associated SAS Port (0 to N) as configured on this
adapter
Link Status
Indicates the PHY link status. Possible values are:
•
Enabled, Unknown Link Rate
•
PHY Disabled
•
Enabled, negotiation failed
•
Enabled, SATA OOB Complete
•
Enabled, 1.5 Gb/s
•
Enabled, 3.0 Gb/s
The drvcfg Utility
29