C H A P T E R 11

Replacing a Server or Replacing

Individual Components

If you ever need to replace an entire Sun Fire V120 or Netra 120 server, this chapter describes how to transfer the old server’s configuration information (including its MAC address, serial number and NVRAM settings) to a new server by using the old server’s configuration card.

The chapter also lists the field replaceable units (FRUs) that you might need to order for your server during its life-time.

Finally, this chapter describes how to install the main FRUs, for example, the system board, power supply, and fans.

The chapter contains the following sections:

Section 11.1, “Replacing a Server” on page 11-2

Section 11.2, “Field Replaceable Units” on page 11-4

Section 11.3, “Replacing the Memory Card Reader for the System Configuration Card” on page 11-5

Section 11.4, “Replacing the DVD or CD-ROM Drive, Cable, and Paddleboard” on page 11-7

Section 11.5, “Replacing the NVRAM Chip” on page 11-9

Section 11.6, “Replacing the System Board” on page 11-12

Section 11.7, “Replacing the Power Supply Unit” on page 11-17

Section 11.8, “Replacing the Rear Fan Subassembly (Fans 1 and 2)” on page 11-19

Section 11.9, “Replacing Fan 3” on page 11-21

11-1

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Sun Microsystems V120 manual Replacing a Server or Replacing Individual Components

V120, 120 specifications

Sun Microsystems' V120 and 120 servers emerged as robust solutions in the early 2000s, catering primarily to small to medium-sized enterprises and branch offices. These servers were built to deliver reliable performance, ease of use, and efficient resource management, making them appealing choices for organizations aiming to balance performance with budgetary constraints.

One of the standout features of the Sun V120 server was its UltraSPARC III processor architecture. This powerful processing capability provided substantial improvements in processing power and energy efficiency, allowing users to run demanding applications and serve multiple users without a hitch. The UltraSPARC III architecture supported a 64-bit computing environment, enabling better memory utilization and rapid execution of high-volume transactions.

In terms of memory, the V120 could accommodate up to 32GB of DDR SDRAM. This significant memory capacity allowed for enhanced performance in data-intensive applications, facilitating smoother multitasking and reduced response times. The server supported dynamic reconfigurability, which meant system resources could be adjusted on-the-fly without shutting down operations, thus ensuring minimal downtime.

Storage solutions on the V120 were flexible and optimized for various requirements. The server offered options for internal hard drives for local storage, as well as configurations that supported external storage systems, providing users with a variety of scalability options. The inclusion of multiple SCSI and IDE interfaces allowed for better integration with existing IT infrastructure.

Networking capabilities in the V120 included integrated Ethernet interfaces, which supported both Fast Ethernet and Gigabit Ethernet options. This ensured seamless connectivity and sufficient bandwidth for network applications, while the server’s compact design made it easy to deploy within existing setups.

As for its operating systems, the V120 was compatible with Solaris, Sun's flagship UNIX-based operating system, which was celebrated for its scalability and reliability. Organizations could also run Linux distributions, further broadening the server's appeal and making it versatile for varied workloads.

Additionally, the V120’s design prioritized energy efficiency, which helped companies reduce operating costs and their environmental footprint. The server’s compact form factor allowed for efficient cooling and reduced space requirements.

In conclusion, the Sun V120 server, alongside the V120 model, represented a marriage of advanced technology, expansive features, and flexible deployment options. It provided businesses with a dependable platform for various applications, establishing itself as a valuable tool for organizations looking to leverage the power of enterprise computing without exorbitant costs.