TABLE C-1LOM Configuration File Parameters (Continued)

Field

Format

Default

Effect

 

 

 

 

disable_wdog_on_panic=

Boolean

1

Causes the LOM to try to

 

0=FALSE

 

disable its watchdog after a

 

1=TRUE

 

system panic.

faulty_voltage_shutdown=

Boolean

1

Causes the LOM to attempt first

 

0=FALSE

 

to shut down the system and, if

 

1=TRUE

 

that fails, to power off the

 

 

 

system in the event of a fatal

 

 

 

problem with the supply rails.

enclosure_warning_temp=

oC

67

Specifies the temperature at

 

 

 

which the LOM generates a

 

 

 

temperature warning.

over_temperature_shutdown=

Boolean

1

Causes the LOM to attempt to

 

0=FALSE

 

shut down the system, or to

 

1=TRUE

 

power it off, if the enclosure

 

 

 

temperature exceeds the level

 

 

 

specified for the

 

 

 

enclosure_shutdown_temp

 

 

 

parameter.

enclosure_shutdown_temp=

oC

72

Specifies the enclosure

 

 

 

temperature above which the

 

 

 

LOM attempts to shut the

 

 

 

system down, or, if this fails, to

 

 

 

power the system off. (The LOM

 

 

 

device will only attempt to do

 

 

 

either of these if

 

 

 

over_temperature_shutdown is

 

 

 

set to 1.)

serial_security=

Boolean

1

Enables and disables the LOM

 

0=FALSE

 

user security facilities even if

 

1=TRUE

 

user security has been

 

 

 

configured. You can use this

parameter to set up users again if your users have forgotten their passwords.

C-4Sun Fire V120 and Netra 120 Server User’s Guide • December 2001

Page 190
Image 190
Sun Microsystems V120 manual Boolean Causes the LOM to try to

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.