NOTE

Notes on Cell Administration

Enhanced CDS Browser

Enhanced CDS Browser

HP DCE/9000 supplies an enhanced version of the CDS Browser. The CDS Browser is a tool for viewing and editing the contents of a name space. It runs on workstations with windowing software based on the OSF/Motif user interface.

The HP DCE/9000 CDS Browser provides a superset of the functionality available in the OSF-supplied CDS Browser. Documentation for the product is provided in the form of context-sensitive online help.

The OSF DCE User’s Guide describes the OSF version of the CDS Browser. The HP CDS Browser provides more functionality, different icons, and online help.

Features of the HP DCE/9000 CDS Browser

The standard (OSF DCE) features for viewing the structure and contents of a name space enable you to:

Display the name space

Expand and collapse selected directories

Filter the name space display

Navigate the name space

Additional features available with the HP DCE/9000 CDS Browser enable you to manage and control the components of the CDS and the contents of the name space. The HP CDS Browser provides the functionality of the dcecp for cds* and acl objects, and some of the capabilities of dcecp for rpc objects. With the HP CDS Browser, you can:

Create, delete, and edit name space entries

View attributes of name space entries

View and edit ACL permissions of name space entries

View and set CDS Browser options

Manage replica locations

Log in to DCE

Planning and Configuring HP DCE 1.7

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HP UX DCE Software manual Enhanced CDS Browser, Features of the HP DCE/9000 CDS Browser

UX DCE Software specifications

HP UX DCE Software, or Hewlett-Packard UNIX Distributed Computing Environment, represents a significant tool in the realm of distributed system architecture. Designed primarily for enterprise environments, HP UX DCE enhances the reliability, scalability, and manageability of applications over diverse networked systems.

One of the main features of HP UX DCE is its ability to integrate various computing platforms, enabling seamless communication and resource sharing across distributed nodes. This facilitates the creation of complex applications that can operate on a multitude of systems, thus enhancing operational flexibility. DCE employs standardized interfaces, which means applications written for one platform can run on any other platform that supports DCE, promoting cross-platform compatibility.

In terms of technologies, HP UX DCE utilizes Remote Procedure Calls (RPC) as a core feature. This mechanism allows different applications to communicate and invoke procedures on remote systems as if they were local calls. Additionally, DCE includes a robust security model that incorporates Kerberos for authentication, ensuring that communication between nodes remains secure and protected against unauthorized access.

Another significant characteristic of HP UX DCE is its distributed file system, which allows for transparent file access across different machines. The DCE File System (DFS) provides a unified namespace and manages data replication and consistency across distributed storage resources. This reduces the complexity of data management and enhances data availability.

HP UX DCE also supports a variety of programming languages, making it accessible for developers accustomed to different coding environments. This versatility encourages widespread adoption and innovation, as developers can leverage existing skills to create distributed applications.

Furthermore, HP UX DCE is built for high availability, ensuring that critical applications remain responsive even in the face of hardware or network failures. Its inherent component redundancy and fault-tolerant architecture are designed to minimize downtime, which is essential for mission-critical applications in enterprise scenarios.

In conclusion, HP UX DCE Software provides a comprehensive framework for developing, deploying, and managing distributed applications. Its core features such as RPC support, a secure authentication mechanism, a robust file system, and cross-platform compatibility make it a vital resource for organizations aiming to leverage distributed computing effectively. As enterprises evolve, HP UX DCE stands out as an influential solution in the dynamic landscape of distributed environments.