HP Ultra320 A7173A manual Table B-1 A7173A Adapter Features and Specifications

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B Specifications

Table B-1 A7173A Adapter Features and Specifications

Dimensions (excluding bracket)

6.6 X 4.0 inches (standard bracket)

 

(167.6 X 106.7 mm)

Bracket

ISA / EISA

Power Required

15 W

Operating Temperature Range

0 to 55 degrees C (dry bulb)

Storage and Shipping Temp. Range

-40 to 105 degrees C (dry bulb)

Operating, Storage, and Shipping Relative

5% to 90% non-condensing

Humidity

 

Maximum Dew Point Temperature

32 degrees C

Processor Type

LSI53C1030

Data Transfer Rate

Maximum 320 Mbytes/s per channel (Ultra320), as well as Ultra160,

 

Ultra2, Ultra, and Fast

 

Synchronous offsets up to 62

PCI Interface

— Full 64-bit Direct Memory Access (DMA) bus master

 

— Zero wait-state bus master data bursts

 

PCI-X Universal 3.3 V / 5 V bus support (133 MHz, 64 bit edge

 

connector adapter)

 

— Compliance with PCI Local Bus Specification, Revision 2.2 and

 

PCI-X Addendum Revision 1.0a.

PCI-X Bus Connector Type

133 MHz, 64 bit edge connector

 

(universal 3.3 V / 5 V bus support)

SCSI Standard Compliance

The A7173A adapter and its driver conform to the ANSI T10 SCSI

 

Parallel Interface-4 (SPI-4) standard

SCSI Connections

— Two 68-pin Very High Density Cable Interconnects (VHDCI)

 

for the two external channels

 

— Two 68-pin High Density (HD) connectors for the two internal

 

channels

SCSI Channels

Two independent Ultra320 SCSI channels: synchronous or

 

asynchronous, 16-bit (Wide) Single Ended (SE) or 16-bit (Wide)

 

Low Voltage Differential (LVD)

Maximum SCSI Devices Connected

15 SCSI devices per channel, in addition to the A7173A adapter

Maximum SCSI Cable Length

— Maximum LVD cable length of 12 meters with multiple SCSI

 

devices (25 meters point-to-point)

 

— Maximum SE cable length of 6 meters with a maximum of 8

 

SCSI devices

SCSI Bus Termination

— LVD/SE: On-board termination, enabled or disabled with a

 

hardware jumper.

 

— SCSI termination power source with auto-resetting circuit

 

breaker (TERMPWR)

Signaling

16-bit SE or LVD interfaces

Flash ROM

Yes, for boot code and firmware

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Contents HP-UX 11i v1, 11i v2, and 11i Copyright 2007 Hewlett-Packard Development Company, L.P Table of Contents Scsi Sense Codes Glossary Index Page Publishing History About This DocumentIntended Audience HP-UX Release Name and Release IdentifierDocument Organization What’s in This DocumentNew and Changed Documentation in This Edition Typographical ConventionsVia email netinfofeedback@cup.hp.com HP Welcomes Your CommentsPage About the A7173A Adapter HP A7173A Adapter OverviewPage Installation Overview Installing the A7173A AdapterFiles Contained in the scsiU320-00 Bundle Installing A7173A Adapter SoftwareLocating A7173A Adapter Software Extensible Firmware Interface EFI on HP Integrity Systems System FirmwareProcessor Dependent Code PDC on HP 9000 Systems Online Installation Installing A7173A Adapter HardwareOffline Installation Important Rules For Connecting Scsi Devices Connecting Scsi Peripheral DevicesIdentifying Compatible Scsi Cables Connecting Internal DevicesConnecting External Devices # mptutil /dev/mpt8 Confirming the A7173A Adapter Firmware Version# ioscan -fnkd mpt PCI-X Dual Channel ULTRA320 Scsi Adapter Verifying the InstallationAdding Multi-Initiator Support # mptconfig /dev/mpt8Page Setting the Scsi Parameters Configuring the A7173A AdapterAbout the Maximum Data Transfer Rate Setting Scsi IDs OfflineSetting Scsi IDs Online About Scsi IDsAbout Bus Width Setting the Maximum Data Transfer Rate OfflineSetting the Maximum Data Transfer Rate Online About Auto-Termination Setting the Bus Width OfflineSetting the Bus Width Online Scsi ID Settings Configuration WorksheetExample 3-1 The BCH Main Menu Setting and Confirming Scsi Parameters OfflineUsing the BCH Menus on HP 9000 Systems Confirming the PDC VersionDetermining Path, Bus, and Slot Information Example 3-2 I/O Interface Information Setting and Confirming the Data Transfer RateExample 3-4 Typical scsi rate Command Output Example 3-3 Typical BCH scsi Command Help ScreenStarting the pscsi Utility Using the EFI Utility on HP Integrity SystemsDownloading the EFI Driver, EFI Utility, and Firmware Configuring the Scsi Ultra320 Interface Scsi ExampleExample 3-6 Typical Adapter Properties Screen Configuring Scsi DevicesExample 3-7 Typical Device Properties Screen Downloading and Installing a Firmware ImageExample 3-9 Selecting a Firmware Image to Download Example Selecting a Controller for Firmware UpdateUpdating the EFI Driver Example 3-10 Typical Vital Product Data Screen Setting and Confirming Scsi Parameters OnlineAdvanced Operations Display Vital Product Data VPD Exiting the EFI Utility# mptconfig Using mptconfig for Online Configuration# mptconfig /dev/mpt14 Example 3-11 Typical ioscan -kfn Command Output# mptconfig -i 5 /dev/mpt14 Setting the Scsi ID Online# mptconfig -d /dev/mpt14 Using Common mptconfig Command Line OptionsOffline Setting Scsi Parameters to Default ValuesConfiguring LUN Using the A7173A Adapter as a Boot DeviceOnline Replacement of the A7173A Adapter HP A7173A Administration and ManagementPerformance Tuning Using mptutil to Verify or Update A7173A Adapter Firmware Verify or Update A7173A Adapter Firmware On HP 9000 SystemsExample 4-1 Typical ioscan -fnkd Command Output # mptutil /dev/mpt14 Example 4-2 Typical mptutil devicefile Command Output# mptutil -d /tmp/fw1.03.35.69IO /dev/mpt14 Example 4-3 Using mptutil to Update the Scsi Firmware OnlinePage General Troubleshooting Procedure TroubleshootingA7173A Adapter Is Claimed, But There Is No IO Creating Missing Device FilesDomain Validation Problems Detected By Domain ValidationNo Target Devices are Displayed in the ioscan Output Confirm Scsi ParametersDomain Validation Fallback Levels Example 5-2 Typical Domain Validation syslog EntryUsing the mptutil Command # mptutil Example 5-3 Typical ioscan -fnkd mpt Command OutputChannel # mptutil -c /dev/mpt14 Example 5-5 Updating A7173A Firmware Online # mptutil -t tgtreset 1 /dev/mpt14# mptutil -u /tmp/fw1.03.35.69IO /dev/mpt14 # mptutil -t busreset /dev/mpt14Device Statistics and Trace Information # mptutil -R /dev/mpt14 Using Support Tools Manager STMHP Event Monitoring Services EMS Port InformationPCI Error Recovery HP Offline Diagnostics Environment ODEUname -r Contacting Your Hewlett-Packard RepresentativePage Table A-1 Scsi Status Codes complete list Example A-1 Typical Scsi Error MessageScsi Sense Codes Table A-2 Scsi Sense Keys complete list Logical unit not ready, cause not reportable Logical unit not supported Medium format corrupted Erase failure Table B-1 A7173A Adapter Features and Specifications SpecificationsHP part number for easy identification when ioscan is used IEC Statement Worldwide Regulatory InformationRegulatory Statements FCC Statement For U.S.A. OnlyVcci Statement Japan Spécification ATI Classe a FranceFigure C-1 A7173A Adapter Declaration of Conformity Declaration of ConformityPage Bit GlossaryEeprom Nvram Vcci Wide Scsi Page Determining adapter’s path IndexIndex Page J6373-90030

Ultra320 A7173A specifications

The HP Ultra320 A7173A is a high-performance Storage Area Network (SAN) component, widely recognized for its reliability and efficiency in data storage solutions. Designed to support the demands of enterprise-level applications, this SCSI (Small Computer System Interface) controller excels in providing fast and reliable data transfer, making it a preferred choice for businesses that require robust storage solutions.

One of the standout features of the A7173A is its ultra-fast data transfer rate. It is capable of achieving speeds of up to 320 MB/s, which is made possible through the Ultra320 SCSI technology. This speed enhancement is crucial for applications requiring quick access to large volumes of data, thus improving overall system performance. The controller maintains compatibility with previous SCSI standards, allowing for interoperability in diverse environments and ensuring that organizations can leverage their existing infrastructure.

The A7173A is built on advanced technologies that enhance its performance and reliability. These include intelligent data buffering and error correction mechanisms, which minimize the likelihood of data loss and improve the integrity of information during transfers. Additionally, the controller features multiple device connections, accommodating up to 15 devices on a single chain. This scalability offers flexibility in expanding storage solutions based on organizational needs.

Another significant characteristic of the HP Ultra320 A7173A is its support for a wide range of operating systems. The controller is versatile, allowing it to integrate seamlessly with numerous enterprise platforms. This broad compatibility ensures that IT departments can deploy the A7173A within their existing environments without major adjustments or additional costs.

Moreover, the A7173A comes with comprehensive management features, enabling administrators to monitor and optimize storage performance effectively. These features help in anticipating issues before they escalate, thereby minimizing downtime and facilitating smoother operations.

In essence, the HP Ultra320 A7173A is a comprehensive SAN solution that offers exceptional speed, reliability, and scalability. Its advanced technologies and versatile compatibility make it an ideal component for organizations looking to optimize their data storage infrastructure while ensuring robust performance across diverse applications. Investing in the A7173A can lead to marked improvements in data management, ultimately contributing to business efficiency and continuity.