3 Replacing the system motherboard

For all products, G1 and G2, refer to the appropriate Maintenance and Server Guide for detailed instructions on replacing the motherboard. This chapter describes the following tasks that are specific to HP D2D Backup Systems:

Set the J27 jumper on HP D2D4106/4112 G2 and HP D2D2502/2504 G2 products.

Update BIOS IDs on all products.

Reinstate iLO2 licences on all G2 products

Reinstate the RAID 6 license for the integral RAID controller on HP D2D4324/4312 products

IMPORTANT: When replacing the motherboard (or individual cards) be sure to always replace cards into the same slot from which they were removed. See also the rear view drawings in Chapter 1.

Motherboard part numbers

HP D2D4324/4312 G2 Backup Systems: The motherboard for the HP D2D4324/4312 Backup System is the standard DL370 G6 motherboard. Please refer to DL370 G6 Maintenance and Service Guide for details of how to replace it.

IMPORTANT: Please ensure that the system maintenance switch SW1, S3 setting is set to ON - to ensure that the motherboard is seen as a DL370 and not an ML370.

HP D2D4106/4112 G2 and HP D2D2502/2504 G2 Backup Systems: The motherboard for both the HP D2D4106/4112 Backup System and the HP D2D2502/2504 Backup System is part number: 583724-001.

All G1 HP D2D Backup Systems: The motherboard for all G1 products is the standard motherboard.

Before replacing the motherboard— a note about licenses

iLO2 licenses

All G2 products are shipped with paper copies of the iLO2 licenses. If you no longer have these licenses and the board is still working for the iLO2 GUI connection via its management Ethernet port, make a note of the license before you remove the motherboard. (If it is not working, contact HP Support.)

1.Log on to the iLO2 GUI.

2.Select the Administration Tab.

3.Select Licensing and make a note of the License Key.

NOTE: G1 products do not support iLO2.

SAAP licence (HP D2D4324 and D2D4312)

The Smart Array Advanced Pack (SAAP) is required to enable RAID 6 support. You must reinstate the SAAP license, if you replace the motherboard on an HP D2D4324 or D2D4312 product,

Motherboard part numbers

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HP D2D4312 G2, D2D4106 G2, D2D4112 G2, D2D4009 G1 Replacing the system motherboard, Motherboard part numbers, ILO2 licenses

D2D4004 G1, D2D4009 G1, D2D2503, D2D2502, D2D4312 G2 specifications

The HP D2D series of backup systems offers a robust solution for data protection and recovery, catering to various business needs. Among these devices, the D2D4112 G2, D2D2504 G2, D2D4106 G2, D2D2504 G1, and D2D4312 G2 stand out due to their distinctive features, technologies, and characteristics.

The HP D2D4112 G2 is designed for medium to large businesses that require reliable and high-performance backup solutions. It supports up to 12TB of usable capacity, providing enough space for extensive data storage. This device employs advanced deduplication technology, which reduces the amount of storage needed by eliminating redundant data. The D2D4112 G2 also offers scalable performance, allowing businesses to increase their storage capacity as their needs grow.

On the other hand, the HP D2D2504 G2 is specifically engineered for smaller enterprises. It has a capacity of up to 4TB, making it an ideal choice for businesses with moderate backup requirements. The G2 model features enhanced performance with faster backup and restore times, ensuring that data protection is efficient and uninterrupted. Its intuitive management interface simplifies configuration and monitoring, making it user-friendly for IT staff.

The HP D2D4106 G2 provides a balance between performance and capacity, with features that cater to organizations needing reliable backup solutions. It supports up to 6TB of usable capacity and incorporates robust deduplication technology to optimize storage efficiency. The device is designed for easy integration into existing IT environments, streamlining the backup process without significant disruptions.

The D2D2504 G1, while an earlier model, retains relevance with its solid performance and reliability. It serves businesses with smaller data volumes and still offers effective deduplication features. Its straightforward setup and management options make it a cost-effective solution for organizations looking to implement dependable data protection strategies.

Finally, the HP D2D4312 G2 is another high-capacity model that supports up to 12TB. It incorporates cutting-edge technologies such as virtual tape library (VTL) capabilities, allowing for seamless integration with existing backup software. The D2D4312 G2 is built for enterprise environments, providing high availability and enhanced performance for mission-critical data protection.

In summary, the HP D2D series, with models such as D2D4112 G2, D2D2504 G2, D2D4106 G2, D2D2504 G1, and D2D4312 G2, offers tailored backup solutions that meet the diverse needs of businesses ranging from small enterprises to large organizations. With advanced deduplication technology, scalability, and ease of management, these devices ensure robust and efficient data protection.