Many environmental faults can automatically recover. For example, a temperature that is exceeding a threshold might return to normal limits, when you connect a fan. The recovery of environmental faults is automatically detected. Recovery events are reported using one of two forms:

■ fru at location is OK.

■sensor at location is within normal range.

There are three thresholds for an environmental fault:

■Warning: ILOM issues a command to burst the fan speed.

■Soft shutdown: ILOM initiates a graceful shutdown.

■Hard shutdown: Immediate shutdown.

Environmental faults can be repaired through hot removal of the faulty FRU. The FRU removal is automatically detected by the environmental monitoring and all faults associated with the removed FRU are cleared. The message for that case, and the alert sent for all FRU removals is:

fru at location has been removed.

■Fault repair – The fault has been repaired by human intervention. In most cases, ILOM detects the repair and extinguishes the Service Required LED. In the event that ILOM does not perform these actions, you must perform these tasks manually with the following commands:

■set /SYS/clear_fault_action=true (The ALOM-CMT equivalent is clearfault) Clears the PSH fault logs but does not enable the component. See Section 2.7.2, “Clearing PSH Detected Faults” on page 2-45.

■set /SYS/component/component_state=enabled (The ALOM-CMT equivalent is enablecomponent) Clears POST generated faults and enables the component. See Section 2.6.4, “Clearing POST Detected Faults” on page 2-39.

2.5Using the ILOM Web Interface For Diagnostics

These instructions use the ILOM web interface. To use the command line interface (CLI), see Appendix D of this manual, theSun Integrated Lights Out Manager 2.0 Supplement for Sun Blade T6320 Server Modules, or the Sun Integrated Lights out Manager 2.0 User’s Guide.

2-18Sun Blade T6320 Server Module Service Manual • June 2009

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Sun Microsystems T6320 service manual Using the Ilom Web Interface For Diagnostics, Fru at location is OK
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T6320 specifications

The Sun Microsystems T6320 is a high-performance server designed to meet the demands of modern data centers and enterprise applications. As part of the Sun Fire series, the T6320 is built for scalability, efficient resource utilization, and reliability, making it an ideal choice for businesses looking to optimize their IT infrastructure.

One of the key features of the T6320 is its support for the UltraSPARC T2 processor architecture. This multicore processor can handle up to eight threads per core, meaning the T6320 can manage up to 64 simultaneous threads. This threading capability is particularly beneficial for virtualization and multi-threaded applications, allowing organizations to maximize the performance of their software while minimizing latency.

The T6320 also comes equipped with a high-speed memory subsystem, supporting up to 256 GB of DDR2 memory. With a memory bandwidth of up to 17 GB/s, the server ensures that data transfer rates do not become a bottleneck, facilitating faster processing and smoother operation for demanding applications. Moreover, the server supports multi-tier storage configurations, enabling organizations to choose the right balance of performance, capacity, and cost.

In terms of connectivity, the T6320 offers multiple gigabit Ethernet ports, creating a resilient network architecture capable of handling the high data loads typical in enterprise environments. Its redundancy features, including hot-swappable components and mirrored disks, further add to its reliability, ensuring continuous service even during maintenance.

The T6320 is built with energy efficiency in mind, minimizing power consumption without compromising performance. This characteristic is increasingly critical for organizations focused on sustainability and cost savings in their energy expenditures.

Additionally, Sun Microsystems has integrated advanced security features into the T6320, such as hardware-based security mechanisms to protect sensitive data and applications. This feature is vital for businesses operating in regulated industries or those that prioritize data integrity.

Finally, the server supports a variety of operating systems, including Solaris, Linux, and various UNIX flavors. This flexibility allows organizations to run their preferred software environments, making the T6320 a versatile option for diverse IT needs.

Overall, the Sun Microsystems T6320 stands out as a powerful, flexible, and efficient server solution, adept at handling the complexities of today's enterprise workloads while paving the way for future growth and technological advancements.
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