Configuring the Network Directory

Open Network Directory

When you are ready to use an offline configuration file, rename it as NMCONFIG.PUB.SYS and reboot the system. (Keep in mind that any file you use as a configuration file must be successfully validated before you try to use it.)

Backup configurationfile name

A backup file name must be specified whenever a configuration file is opened or created. The default backup configuration file name is NMCBACK.group.account. The backup file will be automatically updated with the contents of the configuration file each time the configuration file is successfully validated.

Network directory file name

The only network directory file name supported by HP is NSDIR.NET.SYS. This file is part of a KSAM pair. A key file is created at the same time as this data file. The key file will automatically be named using the first six letters of the network directory file name, appended with the character K. For example, NSDIRK.NET.SYS is the name of the key file associated with the data file NSDIR.NET.SYS. If the name of the data file is less than six letters long, then the entire file name would be appended with a K.

Write access password

The password is an optional feature. If a password has been assigned, you must enter it in the password field to update the configuration file or the directory file. It is still possible to open an existing file without using an assigned password, but the file will be in read only mode and no changes will be accepted.

If a password has not been assigned, you should ignore the password field.

If you want to assign a password for the system you are configuring, see Using the Node Management Services (NMS) Utilities.

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E3000 MPE/IX, E3000/IX specifications

The HP E3000 series, particularly the E3000/IX and E3000 MPE/IX, represents a significant milestone in the evolution of business computing, developed by Hewlett-Packard (HP) during the late 1970s and early 1980s. These systems were designed to provide robust, reliable, and efficient operation for mid-sized businesses, leveraging the power of the MPE (Multi-Programming Executive) operating system.

One of the main features of the HP E3000 series is its multitasking capability. MPE/IX allows for multiple applications to run concurrently, maximizing the utilization of system resources. This is particularly beneficial for organizations that require simultaneous access to various business applications, ensuring enhanced productivity and efficiency.

The HP E3000/IX architecture is built on a powerful 16-bit or 32-bit microprocessor, enabling it to handle substantial workloads. The system architecture is known for its modular design, which allows for easy upgrades and customization. This flexibility is essential for businesses that need to adapt to changing demands without overhauling their entire computing infrastructure.

Another notable technology incorporated into the HP E3000 series is its support for a range of storage solutions. The E3000 systems were compatible with various disk drives, providing organizations with options for data storage that matched their performance and capacity requirements. Additionally, they featured advanced data management capabilities, such as built-in backup and recovery systems, ensuring that critical business information remained secure and accessible.

Beyond hardware capabilities, HP E3000/IX and MPE/IX systems provide extensive programming support. They included tools for developing custom applications, with support for languages such as COBOL, BASIC, and FORTRAN. This versatility made it easier for businesses to tailor their software solutions to their specific needs, enhancing operational effectiveness.

Networking capabilities were also a significant innovation of the E3000 series. The systems offered robust support for various networking protocols, allowing for seamless integration with other computing environments. This facilitated communication and collaboration within an organization, as well as with external partners and clients.

In summary, the HP E3000/IX and E3000 MPE/IX systems were pivotal in delivering reliable computing power to mid-sized enterprises. With their multitasking operating system, modular architecture, advanced data management, and programming support, these systems provided an adaptable and comprehensive solution for evolving business needs. The legacy of the E3000 series is evident in how it paved the way for modern enterprise computing, focusing on flexibility, scalability, and efficiency.
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