Manuals / Sun Microsystems / Computer Equipment / Server

Sun Microsystems V490 manual Monitoring the System Using Remote System Control Software

Models: V490

1 274
Download 274 pages 18.59 Kb
Page 130
Image 130

Monitoring the System Using Remote System Control Software

Sun Remote System Controller (RSC) software, working in conjunction with the system controller (SC) card, enables you to monitor and control your server over a serial port or a network. RSC software provides both graphical and command-line interfaces for remotely administering geographically distributed or physically inaccessible machines.

You can also redirect the server’s system console to the system controller, which lets you remotely run diagnostics (like POST) that would otherwise require physical proximity to the machine’s serial port.

The system controller card runs independently, and uses standby power from the server. Therefore, the SC and its RSC software continue to be effective when the server operating system goes offline.

RSC software lets you monitor the following on the Sun Fire V490 server.

TABLE 6-7What RSC Software Monitors

Item Monitored

What RSC Software Reveals

 

 

Disk drives

Whether each slot has a drive present, and whether it reports

 

OK status

Fan trays

Fan speed and whether the fan trays report OK status

CPU/Memory boards

The presence of a CPU/Memory board, the temperature

 

measured at each processor, and any thermal warning or failure

 

conditions

Power supplies

Whether each bay has a power supply present, and whether it

 

reports OK status

System temperature

System ambient temperature as measured at several locations in

 

the system, as well as any thermal warning or failure conditions

Server front panel

System control switch position and status of LEDs

 

 

Before you can start using RSC software, you must install and configure it on the server and client systems. Instructions for doing this are given in the Sun Remote System Controller (RSC) User’s Guide, which is included on the Sun Fire V490 Documentation CD.

You also have to make any needed physical connections and set OpenBoot configuration variables that redirect the console output to the system controller. The latter task is described in “How to Redirect the System Console to the System Controller” on page 159.

102 Sun Fire V490 Server Administration Guide • August 2004

Page 129 Page 131
Page 130
Image 130
Sun Microsystems V490 manual Monitoring the System Using Remote System Control Software, 7What RSC Software Monitors
Page 129 Page 131

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.