Blade server module fails to link up at 1GbE

If the Sun Blade X6440 server module is inserted into certain slots in the Sun Blade 6048 chassis, it fails to link up at 1GbE with the X5196A-Z Sun Blade 6048 Infiniband Switched Network Express Module (NEM). This issue occurs primarily on the inner slots (BL3-BL8). These slots can only link up at 100Mb.

Workaround:

Use the outer slots (BL0-BL2 and BL9-BL11) to link up at 1GbE.

This issue is under investigation.

Power supply redundancy must be set to non redundant mode

If more than eight X6440 server modules are to be inserted into the Sun Blade 6000 chassis (which can hold a maximum of 10 server modules), power supply redundancy must be set to non redundant mode. This will allow all X6440 server modules in the chassis to be powered on simultaneously.

BIOS does not accept the ipmitool persistent boot order change command

The BIOS fails to permanently modify the boot order after sending the ipmitool persistent boot order change command.

Workaround:

This issue is fixed in the Tools & Drivers DVD 1.2 and later software release.

BIOS does not accept the ipmitool clear CMOS command

The BIOS fails to clear all setup settings and load system defaults after sending the ipmitool clear CMOS command.

Workaround:

This issue is fixed in the Tools & Drivers DVD 1.2 and later software release.

8 Sun Blade X6440 Server Module Product Notes • November 2009

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Sun Microsystems X6440 Blade server module fails to link up at 1GbE, Bios does not accept the ipmitool clear Cmos command

X6440 specifications

The Sun Microsystems X6440 is a powerful and versatile server designed to meet the demands of high-performance computing environments. Launched as part of the Sun Blade family of servers, the X6440 is engineered to deliver exceptional processing capabilities and resource efficiency.

At the heart of the Sun X6440 is its impressive multicore architecture, which comes equipped with AMD Opteron processors. This allows for enhanced parallel processing, making the server apt for applications needing substantial computational power. The X6440 supports up to eight processing cores, providing users the ability to run multiple applications seamlessly while ensuring rapid data access.

One of the standout features of the X6440 is its memory capacity. The server supports up to 64GB of DDR2 memory, enabling it to handle memory-intensive workloads efficiently. This high memory capacity, paired with the server's memory bandwidth, offers significant performance boosts for database applications, virtualization, and enterprise resource planning.

Storage is another critical aspect of the X6440, providing flexibility and durability. It boasts support for up to four SATA or SAS drives, which can be configured in various RAID setups for redundancy and performance. This adaptability ensures that users can tailor their storage configurations to meet specific operational requirements and protect against data loss.

The X6440 is built for optimal energy efficiency. It utilizes advanced power management features, which minimize power consumption while maximizing performance. This energy-conscious design not only helps organizations reduce operational costs but also contributes to environmentally sustainable computing practices.

Connectivity options are expansive on the X6440. It includes multiple Gigabit Ethernet ports along with optional InfiniBand support, allowing for high-bandwidth data transfers and fast networking capabilities. This makes the X6440 an excellent fit for both high-throughput data-intensive applications and general enterprise-level computing.

In terms of manageability, the X6440 is equipped with advanced remote management tools. These tools enable administrators to monitor and manage the server from anywhere, providing vital insights into performance metrics and system health. The built-in features simplify operations and ensure that any potential issues can be addressed proactively.

Overall, the Sun Microsystems X6440 is a robust server that combines powerful processing, large memory capacity, flexible storage options, and advanced energy efficiency. Its capabilities make it a strong contender for various enterprise applications, ranging from virtualization to high-performance computing. With its innovative features and reliable performance, the X6440 remains a relevant choice for businesses looking to invest in scalable computing solutions.