IMPORTANT: If the replacement A7173A adapter is new, meaning that it has never been installed, the mpt driver will continue to use the SCSI parameter settings that are already configured on the slot.

If the A7173A adapter has been previously installed in a different slot or system, the SCSI parameter settings will not migrate to the new slot or system.

In either case, it is still strongly recommended that the SCSI parameter settings be confirmed, and changed if necessary. See “Setting the SCSI Parameters” (page 23) for details.

Verify or Update A7173A Adapter Firmware On HP 9000 Systems

On HP 9000 systems, the A7173A adapter firmware cannot be verified or updated offline. The A7173A adapter firmware version can only be verified or updated online, using the mptutil command. See “Using mptutil to Verify or Update A7173A Adapter Firmware” (page 46).

Verify or Update A7173A Adapter Firmware on HP Integrity Systems

On HP Integrity® systems, the A7173A adapter firmware has two components:

SCSI firmware

To verify or update the SCSI component of the A7173A adapter firmware online, see “Using mptutil to Verify or Update A7173A Adapter Firmware” (page 46).

To verify or update the SCSI firmware component of the A7173A adapter firmware offline, see “Downloading and Installing a Firmware Image” (page 36).

EFI driver

The EFI Driver component of the A7173A adapter firmware can be updated offline only.

To verify the EFI driver component of the A7173A adapter firmware online, see “Using mptutil to Verify or Update A7173A Adapter Firmware” (page 46). The EFI driver component of the A7173A adapter firmware cannot be updated online.

To verify or update the EFI driver component of the A7173A adapter firmware offline, see “Downloading and Installing a Firmware Image” (page 36).

Using mptutil to Verify or Update A7173A Adapter Firmware

To use the mptutil command to verify and update the SCSI firmware running on an A7173A adapter when the system is online, follow these steps:

46 HP A7173A Administration and Management

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HP Ultra320 A7173A manual Verify or Update A7173A Adapter Firmware On HP 9000 Systems

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.