Who Should Use Sun Management Center?

Sun Management Center software is geared primarily toward system administrators who have large data centers to monitor or other installations that have many computer platforms to monitor. If you administer a more modest installation, you need to weigh Sun Management Center software’s benefits against the requirement of maintaining a significant database (typically over 700 Mbytes) of system status information.

The servers being monitored must be up and running if you want to use Sun Management Center, since this tool relies on the Solaris OS. For instructions, see “How to Monitor the System Using Sun Management Center Software” on page 186. For detailed information about the product, see the Sun Management Center User’s Guide.

Obtaining the Latest Information

For the latest information about this product, go to the Sun Management Center Web site at: http://www.sun.com/sunmanagementcenter.

About Exercising the System

It is relatively easy to detect when a system component fails outright. However, when a system has an intermittent problem or seems to be “behaving strangely,” a software tool that stresses or exercises the computer’s many subsystems can help disclose the source of the emerging problem and prevent long periods of reduced functionality or system downtime.

Sun provides two tools for exercising Sun Fire V490 systems:

■Sun Validation Test Suite (SunVTS™)

■Hardware Diagnostic Suite

TABLE 6-9shows the FRUs that each system exercising tool is capable of isolating. Note that individual tools do not necessarily test all the components or paths of a particular FRU.

Chapter 6 Diagnostic Tools 105

Page 132 Page 134
Page 133
Image 133
Sun Microsystems V490 About Exercising the System, Who Should Use Sun Management Center?, Obtaining the Latest Information
Page 132 Page 134

V490 specifications

Sun Microsystems V490 is a robust, high-performance server that was launched in the mid-2000s. It is part of Sun's Enterprise line of servers, specifically designed to meet the needs of businesses requiring reliability, scalability, and efficiency in their computing environments. The V490 is well-regarded for its versatility and ability to handle demanding applications.

At the heart of the V490 is its support for the UltraSPARC IV processor. The server can be configured to contain up to four processors, allowing it to deliver exceptional parallel processing capabilities. The UltraSPARC IV architecture enhances throughput and efficiency, making it suitable for enterprise applications and database management tasks.

One of the standout features of the V490 is its memory capacity. The server can support up to 64 GB of RAM, which allows for extensive caching and improved performance for memory-intensive applications. Coupled with a high bandwidth architecture, the V490 ensures that data can be processed quickly and effectively.

The V490 also emphasizes storage flexibility. It comes equipped with multiple disk drive bays, allowing for a combination of SATA and SAS drives. This flexibility enables businesses to tailor their storage solutions according to their specific performance and redundancy requirements. The V490 supports hot-swappable drives, making maintenance and upgrades considerably easier without taking the server offline.

In terms of connectivity, the Sun V490 features a variety of networking options. It includes multiple Gigabit Ethernet ports, ensuring high-speed data transfer and redundancy. Additionally, the server supports advanced input/output capabilities, making it compatible with various peripherals and external storage solutions.

Sun Microsystems V490 runs on the Solaris operating system, known for its stability and security. This OS enhances the server's performance while providing a reliable platform for mission-critical applications. The V490 also supports virtualization technologies, allowing organizations to run multiple operating systems and applications on a single hardware platform, thus optimizing resource utilization.

Another key characteristic of the V490 is its thermal efficiency. The server is designed with an advanced cooling system that minimizes energy consumption while maximizing performance. This focus on power efficiency aligns with modern data center requirements for sustainability and reduced operational costs.

In summary, the Sun Microsystems V490 is a powerful enterprise server that combines the latest processing technologies, substantial memory and storage capabilities, and robust networking options. Its scalability, along with advanced virtualization support and energy-efficient design, makes it a suitable choice for organizations looking to enhance their IT infrastructure. The V490 remains a testament to Sun Microsystems' commitment to delivering high-quality, reliable computing solutions.
Top Page Image Contents