Example

3-8

Selecting a Controller for Firmware Update

 

Available SCSI Ultra320

Controllers

 

 

 

 

 

 

Flash

SCSI

EFI

Slot

Seg

Bus

Dev

Part

Firmware

Driver

-------------------------------------------------------------------

XX

00

20

01

No

 

1.03.06.00

1.02.09.00

 

SCSI Ultra320 Core-IO

 

 

 

 

01

00

80

01

Yes

1.03.35.65

1.04.02.00

 

SCSI Ultra320 Dual-Channel

PCI-X Adapter

 

------------------------------------------------------------------

Select All

Back

The Flash Part column indicates whether the EFI utility can update the firmware of a SCSI controller. A value of No in this column indicates the EFI utility cannot be used to update firmware for that controller. In Example 3-8, the first SCSI controller listed is a Core-IO controller, as indicated by its description and the value of XX in the Slot column. You cannot use the EFI utility to update the firmware for Core-IO SCSI controllers. The EFI utility can only perform firmware updates on SCSI controllers that are attached to host bus adapters installed in PCI slots.

The SCSI Firmware and EFI Driver columns display the versions of the SCSI firmware and EFI driver that are currently running on the controller.

To update the SCSI firmware or EFI driver on an A7173A adapter, use the arrow keys to highlight the SCSI controller attached to the A7173A adapter that you want to update, then press Enter. The EFI utility will display a directory listing from which you can select the firmware image file, such as in Example 3-9:

Example 3-9 Selecting a Firmware Image to Download

Select Firmware Image

-----------------------------------------------------------------------

<DIR> ..

1

 

 

 

 

it_1030.fw

Ultra320

SCSI

Firmware 1.03.35.65

lsimpt.rom

2

Ultra320

EFI

Driver

1.04.02.00

-----------------------------------------------------------------------

Back

1 An adapter firmware file 2 An EFI driver file Updating the Adapter Firmware

If you select an Ultra320 SCSI Firmware file (such as it_1030.fw in Example 3-9), then press Enter, a confirmation screen appears. For example

You are about to install SCSI Firmware version 1.03.35.65

Do you want to proceed? (y/n)

If you press y, a status screen appears, displaying the progress of the operation. For example:

Installing SCSI Firmware Image for Seg:00 Bus:80 Dev:01

Percentage Complete - 100%

Re-initializing controller...

This operation may take up to one minute.

Firmware Image Installation successful for Seg:00 Bus:80 Dev:01 Updated Seg:00 Bus:80 Dev:01 to SCSI Firmware Version 1.03.35.65

Press any key to continue

Press any key to return to the main menu.

Setting and Confirming SCSI Parameters Offline

37

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Image 37
HP Ultra320 A7173A Example Selecting a Controller for Firmware Update, Example 3-9 Selecting a Firmware Image to Download

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.