Sun Microsystems V490 manual

host adapter (probe-scsi), 91 hot spares, See disk configuration

HP Openview, See third-party monitoring tools

I2C bus, 20

I2C device addresses (table), 111 IDE bus, 92

IDPROM function of, 79

IEEE 1275-compatiblebuilt-inself-test, 85 informal diagnostic tools, 73, 93 informal diagnostic tools, See also LEDs,

system, 172

init command (Solaris), 50, 127 input-deviceconfiguration variable, 84, 165 installing a server, 2, 5

Integrated Drive Electronics, See IDE bus intermittent problem, 79, 105, 108 internal disk drive bays, locating, 45 interpreting error messages

I2C tests, 89

OpenBoot Diagnostics tests, 88 POST, 80

isolating faults, 100

FRU coverage (table), 100

jumpers, 36 flash PROM, 36

PCI riser board functions, 37 PCI riser board identification, 36

L1-A keyboard combination, 51, 127 LEDs

AC Present (power supply), 173 Activity (disk drive), 174 Activity (Ethernet), 174

back panel, 17

back panel, described, 18

DC Present (power supply), 173 disk drive, 14

Activity, described, 14 Fault, described, 14 OK-to-Remove, 14

Ethernet, 17 Ethernet Activity

described, 17 Ethernet Link Up described, 17

Ethernet, described, 17 fan tray, 14, 173

Fan Tray 0 described, 14

Fan Tray 1 described, 14

Fault, 14

Fault (disk drive), 174 Fault (power supply), 173 Fault (system), 173 Fault, described, 13 front panel, 13

Link Up (Ethernet), 174 Locator, 14, 173 Locator, described, 13 Locator, operating, 168

OK-to-Remove (disk drive), 174 OK-to-Remove (power supply), 173 power supply, 17

power supply, described, 18 Power/OK, 14, 173 system, 14

LEDs, system

isolating faults with, 172 light-emitting diode, See LEDs link integrity test, 146, 149 Link Up LED (Ethernet), 174 Locator LED, 173

described, 13, 14 operating, 168

log files, 93, 103

logical unit number (probe-scsi), 91 logical view (Sun Management Center), 104 loop ID (probe-scsi), 91

242 Sun Fire V490 Server Administration Guide • August 2004

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.

Sun Microsystems manual Sun Fire V490 Server Administration Guide August

Models: V490

242 Sun Fire V490 Server Administration Guide • August 2004

V490 specifications