Manuals / Fujitsu / Computer Equipment / Computer Hardware

Fujitsu M200R, M600R, M400R, M400A Commands at the ok prompt, 158, Results of initial diagnosis

Models: M200 M400A GranPower7000 (GP 7000F) M400R M600 M600R M200R

1 199
Download 199 pages 16 Kb
Page 192
Image 192

CHAPTER 14 Troubleshooting

14.1 Overview

This chapter will give you some tips to isolate hardware problems of the GP7000F. The GP7000F has some hardware features to diagnose and monitor the hardware, and it makes trouble shooting easy and less time consuming.

LCD panel shows hardware error messages, if it is found during power-on diagnostics or while the system is running. Also, the CHECK LED on the front panel light up, if the GP7000F has a problem.

When the ok prompt are shown on a console display, some commands are available to show results of the

￿power-on diagnostics.

If problems are occurred while the operating system is running, error messages are displayed on the console and logged in the /var/adm/messages file. When the operating system is running, a variety of diagnostic program can be used to verify the hardware system. For more information about the diagnostic program, refer to the manuals of the "Basic Software Extension" or "Enhanced Support Facility".

Note that errors in I/O devices such as disk drives and PCI cards are not indicated both on the LCD panel nor the CHECK LED. Also, except for some system hardware such as processor modules, errors which are occurred while the operating system is running are not indicated by them. The system administrator should isolate such errors by the system console messages and the system log files.

14.2 Commands at the ok prompt

Results of initial diagnosis

The following commands are available at the ok prompt to show results of the initial diagnostic. Also, the diagnostic results can be referred to by using the prtdiag(1M) command while the operating system is running. For details of the LCD display messages, refer to Section 14.4 .

Table 14.1 The ’show-post-results’ Command

show-post- results

Display results of the POST diagnostics for UPA frequency, UPA modules, PCI slots, memory, on board IO, etc.

If the operating system can’t boot up while the power-on diagnostic has passed without any errors, check the system’s boot device. The following commands are available at the ok prompt in order to identify SCSI bus and SCSI devices attached.

158

Page 191 Page 193
Page 192
Image 192
Fujitsu M200R, M600R, M400R Commands at the ok prompt, 158, Results of initial diagnosis, ’show-post-results’ Command
Page 191 Page 193

M200, M400A, GranPower7000 (GP 7000F), M400R, M600 specifications

Fujitsu's M200R, M600R, M600, M400R, and GranPower 7000 (GP 7000F) models represent a suite of advanced computing solutions designed for various enterprise applications and high-performance tasks.

Starting with the M200R, this model is known for its robust performance in data-intensive environments. It is equipped with advanced multi-core processors that enhance processing speed and efficiency. The M200R also supports virtualization technologies, allowing businesses to maximize resource utilization by running multiple operating systems simultaneously.

The M600R further extends these capabilities with an emphasis on reliability and scalability. It features redundant power supplies and cooling systems, ensuring uninterrupted operation during critical tasks. The M600R is ideal for medium to large enterprises requiring a dependable infrastructure that can grow with their operations. Its high memory capacity supports large-scale applications and extensive data analysis tasks.

Complementing this is the M600 model, which focuses on a balance between performance and energy efficiency. It integrates innovative power management technologies that help reduce overall operational costs while maintaining high processing capabilities. The M600's modular design allows for easy upgrades and maintenance, making it a flexible choice for evolving business needs.

The M400R is specifically tailored for smaller organizations or those with less demanding workloads. Despite its compact size, it still features powerful processing capabilities and user-friendly management tools. The M400R’s cost-effectiveness and ease of deployment make it an attractive option for businesses looking to optimize their IT investments without compromising performance.

Finally, the GranPower 7000 (GP 7000F) stands out with its exceptional energy efficiency, providing an environmentally friendly solution for data centers. This model is notable for its advanced cooling technologies, which ensure optimal performance while minimizing energy consumption. The GP 7000F is particularly well-suited for high-density computing environments, offering enhanced security features and scalable architecture to accommodate future growth.

In summary, Fujitsu's M200R, M600R, M600, M400R, and GranPower 7000 are designed to meet diverse computing needs across different industries. Their main features include high-performance processors, scalability, energy efficiency, and advanced cooling technologies. By leveraging these sophisticated computing solutions, organizations can enhance their operational efficiency and better prepare for future challenges in an increasingly digital world.