By default, the Serial A/LOM port is shared by the console and the LOM device. The LOM interrupts the console whenever it needs to send an event report. To prevent the LOM from interrupting the console on Serial A/LOM, turn serial event reporting off.

●To turn serial event reporting on again, type:

#lom -E on

If you want to dedicate the Serial A/LOM port to the LOM device and to use the Serial B port as your console port, see Section 8.6, “Separating the LOM From the Console on the Serial A/LOM Port” on page 8-19 (Chapter 8).

9.3.5Making the LOM Interface Backward Compatible (lom -B)

If you have scripts written to the LOM interface on the Netra t1 Model 100/105 server or the Netra t 1400/1405 server and you want to use these scripts on a Sun Fire V120 or a Netra 120 server, you can add file system links that make this possible. To do so, simply type:

#lom -B

When you have done this, you will be able to use the old scripts on the new system.

9.3.6Upgrading the LOM Firmware (lom -Gfilename)

To upgrade the firmware on the LOM device, obtain the new firmware package from SunSolveSM or from your local Sun sales representative, and type the following:

#lom -Gfilename

where filename is the name of the file containing the new firmware.

Note –LOM firmware upgrades will be released as patches and will include detailed installation instructions.

Chapter 9 Managing the Server From the Solaris Prompt 9-13

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Sun Microsystems V120 Making the LOM Interface Backward Compatible lom -B, Upgrading the LOM Firmware lom -Gfilename
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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.
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