Display Mounted FS Information

Object . . . . . . . . . . . . : /home/students/ann

File system type . . . . . . . : User-defined file system

Block size . . . . . . . . . . : 4096

Total blocks . . . . . . . . . : 2881536

Blocks free . . . . . . . . . : 1016026

Object link maximum . . . . . : 32767

Directory link maximum . . . . : 32767

Pathname component maximum . . : 510

Path name maximum . . . . . . : No maximum

Change owner restricted . . . : Yes

No truncation . . . . . . . . : Yes

Case Sensitivity . . . . . . . : No

More...

Press Enter to continue.

F3=Exit F12=Cancel

(C) COPYRIGHT IBM CORP. 1980, 1996.

Figure 45. Display Mounted FS Information (DSPMFSINF) output (1/2)

This ®rst display shows basic information about a mounted ®le system.

Display Mounted FS Information

Path of mounted file system . : /dev/qasp02/kate.udfs

Path mounted over . . . . . . : /home/students/ann

Protection . . . . . . . . . . : Read-write

Setuid execution . . . . . . . : Not supported

Mount type . . . . . . . . . . : Not supported

Read buffer size . . . . . . . : Not supported

Write buffer size . . . . . . : Not supported

Timeout . . . . . . . . . . . : Not supported

Retry Attempts . . . . . . . . : Not supported

Retransmission Attempts . . . : Not supported Regular file attribute minimum

time . . . . . . . . . . . . : Not supported Regular file attribute maximum

time . . . . . . . . . . . . : Not supported

More...

Press Enter to continue.

F3=Exit F12=Cancel

Figure 46. Display Mounted FS Information (DSPMFSINF) output (2/2)

You can see from this display advanced types of information are not supported for user-de®ned ®le systems.

52OS/400 Network File System Support V4R4

Page 70
Image 70
IBM AS/400E manual Display Mounted FS Information Dspmfsinf output 1/2

AS/400E specifications

The IBM AS/400E, now more commonly known as IBM i, is a robust and versatile midrange server that has been designed to provide a comprehensive computing solution for businesses of all sizes. First introduced in the late 1980s, the AS/400 series has undergone multiple enhancements and rebranding, with the AS/400E being one of the notable iterations. This powerful platform is closely associated with IBM's commitment to reliability, scalability, and integrated business solutions.

One of the main features of the AS/400E is its highly integrated architecture that combines hardware and software into a cohesive system. This integration allows for seamless operations, reducing the complexity typically associated with managing disparate systems. The system is powered by IBM's proprietary OS/400 operating system, which has evolved into IBM i, featuring advanced capabilities like object-oriented programming, integrated database management, and security features that are essential for enterprise environments.

A key characteristic of the AS/400E is its robust database support, primarily through the use of DB2 for i. This integrated database management system enables efficient data handling and retrieval, facilitating real-time business analytics and reporting. Furthermore, the platform supports a variety of programming languages, including RPG, COBOL, and Java, making it flexible for developers who require diverse tools for application development.

The AS/400E is also known for its exceptional reliability and uptime, making it a preferred choice for critical business applications in industries such as finance, healthcare, and manufacturing. This reliability is backed by advanced error detection and correction mechanisms, as well as redundancy features that help prevent data loss and minimize downtime.

In terms of scalability, the AS/400E can effortlessly expand to accommodate growing business demands. Organizations can increase processing power by adding more resources without significant disruption. This scalability, combined with the system’s built-in virtualization capabilities, allows businesses to optimize resource usage and streamline operations.

Security is another defining feature of the AS/400E. The platform incorporates various layers of security measures, including user authentication, encryption, and comprehensive auditing capabilities, ensuring that sensitive business data is protected against unauthorized access.

Overall, the IBM AS/400E remains a powerful tool in the enterprise computing landscape, providing businesses with an integrated, reliable, and secure solution for their technological needs. Its enduring popularity is a testament to its capability to evolve with changing business requirements while maintaining its core attributes of high performance and stability.