Concept of system operation

Overview

The service/console processor (3970-SKP) with the SINIX operating system.

Operation of the S130 system takes place via a local PC: the 3970-SKP service/console processor.

S130 and 3970-SKP communicate with one another in three ways:

serial line (V.24)

type-2 I/O channel (KT2) or type-S I/O channel

LAN connection

The following components can be operated via the local 3970-SKP screen and remote secondary consoles:

the 3970-SKP itself

the SVP of the S130

the BS2000 running on the S130

Consoles can be set up and operated directly for up to 15 VM2000 guest systems.

Automatic Operator (ATOP).

The ATOP is a device which is connected to the 3970-SKP via a serial line.

It makes the following functions possible:

automatic switching on and off of the S130

automatic operation of the BS2000 system

The customer can program the ATOP to specify which operating functions should be executed for which conditions.

Examples:

automatic shutdown of the system in the case of fan failure.

automatic command entry in reaction to certain BS2000 console messages. It is possible to connect a radio-controlled clock or Global Time Server (GTS).

On/off facility (optional) makes it possible to switch the S130 on and off from the 3970-SKP.

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Fujitsu Siemens Computers BS2000/OSD manual Concept of system operation Overview

BS2000/OSD specifications

Fujitsu Siemens Computers BS2000/OSD represents a significant advancement in the realm of enterprise computing, particularly for trusted applications and mission-critical transactions. This mainframe-class operating system is tailored for large corporate environments, delivering reliability, performance, and security essential for contemporary data processing needs.

One of the most notable features of BS2000/OSD is its robust multitasking capabilities. Organizations can run multiple applications concurrently without sacrificing performance, allowing for efficient use of system resources. This is augmented by its advanced partitioning technology, which permits the segmentation of system resources into isolated environments. As a result, applications can be run in parallel, maximizing throughput and optimizing the overall performance of the system.

Security is paramount in any enterprise system, and BS2000/OSD excels in this area. The operating system offers comprehensive security features, including user authentication, access control, and sophisticated auditing tools. These capabilities ensure that sensitive data remains protected while providing users with the necessary permissions to perform their tasks.

BS2000/OSD is designed to support a wide range of technologies, making it highly versatile. Its compatibility with various programming languages, databases, and middleware allows organizations to adopt whatever tools best suit their needs. Furthermore, it integrates seamlessly with virtualization technologies, supporting both legacy applications and modern cloud-based services.

Another critical characteristic of BS2000/OSD is its emphasis on data integrity and fault tolerance. The system is equipped with features such as automatic error detection and correction functionalities. This significantly reduces downtime and enhances system availability—a fundamental requirement for businesses operating in high-stakes environments.

The operating system is also known for its sophisticated backup and recovery options. Data loss can be catastrophic, and BS2000/OSD mitigates this risk through automated backup processes and reliable disaster recovery protocols. This built-in resilience offers peace of mind to organizations that rely heavily on their data assets.

Fujitsu Siemens Computers has consistently focused on enhancing the performance and usability of BS2000/OSD. The user interface, while highly functional, is also intuitive, allowing users, including those not deeply familiar with mainframe systems, to navigate and operate it effectively.

In conclusion, Fujitsu Siemens Computers BS2000/OSD stands out as a powerful, reliable, and secure operating system for enterprise applications. With its multitasking capabilities, robust security features, compatibility with various technologies, and emphasis on data integrity, it remains an ideal choice for businesses seeking to enhance their operational efficiency in an increasingly digital world.