All Products

DFSMSrmm is a critical component for managing tape and removable media within a z/OS environment. It provides automated tape management, including inventory tracking, volume protection, and media allocation. Key commands such as CHECKIN, CHECKOUT, and RETAIN are used for day-to-day operations. The EDGRMMxx parmlib member is used for configuration, defining policies and attributes. DFSMSrmm integrates with SMS and HSM, enabling...

DFSMStvs is a z/OS feature designed to allow concurrent access to VSAM datasets by both batch jobs and CICS transactions. The core components include the Transaction Manager, VSAM Resource Manager, and Recovery Manager. These components work together to provide transaction management, resource serialization, and data recovery. DFSMStvs uses internal z/OS system services for communication. Configuration involves setting parameters in the...

DFSORT is a critical component for data processing on z/OS and z/VSE/VSEn platforms, providing high-performance sorting, merging, and copying capabilities. Its architecture includes a SORT control program, I/O modules, a sort work area manager, and record selection routines. DFSORT uses control statements in the SYSIN data set and JCL for configuration. Key commands include `SORT FIELDS=()`, `COPY`, and `MERGE FIELDS=()`....

Dialog Scanner is a utility designed to analyze and assess the impact of changes within CA ADS dialogs. The primary function is to scan dialog source code, identify dependencies, and generate reports. Key components include the Scanner Engine, Report Generator, and Configuration Manager. The Scanner Engine parses the dialog source code. The Report Generator creates detailed reports. The Configuration Manager...

The DIGIPASS Plug-In for RACF integrates DIGIPASS two-factor authentication with the RACF security system on z/OS. Key components include the SAF (System Authorization Facility) interface, the DIGIPASS authentication server, and the RACF database. The plug-in intercepts RACF authentication requests and redirects them to the DIGIPASS server. User authentication involves a challenge-response mechanism using DIGIPASS tokens. Configuration parameters include server addresses,...

Dimensions for z/OS is a change management system designed to manage and control software changes on the z/OS platform. It provides version control, release management, and audit trails, ensuring changes are tracked and implemented correctly. It solves the business problem of managing complex software deployments on mainframes, reducing errors and improving compliance. Without such a system, organizations risk uncontrolled changes,...

Dino Smart provides comprehensive batch job monitoring capabilities on z/OS. The system comprises several key components: the Monitor, the Collector, and the Reporting Engine. The Monitor tracks job statuses, the Collector gathers job data, and the Reporting Engine generates reports. Communication between components occurs via internal messaging. Dino Smart stores job data in a VSAM database. The primary administrative interface...

Dino-Protect is a set of subroutines designed to enable VSAM data encryption within mainframe applications. It addresses the business problem of securing sensitive data stored in VSAM datasets, ensuring compliance with data protection regulations. Without Dino-Protect, organizations face the risk of data breaches and regulatory penalties. This product is applicable to organizations using z/OS or z/VSE platforms that require VSAM...

DIRCOMPR is a z/OS utility that provides a robust solution for comparing PDS/PDSE datasets. It supports the comparison of up to 32 datasets simultaneously, identifying missing or duplicate members. The primary command structure involves specifying the datasets to compare within a JCL job. For instance, `DIRCOMPR DATASET1.PDS DATASET2.PDS` initiates a comparison. Results are presented in a SYSOUT report, detailing discrepancies....

Direction for z/OS is a Windows-based DASD performance modeling tool designed to predict the impact of storage configuration changes on z/OS systems. It allows organizations to proactively assess the performance implications of upgrades, migrations, and other infrastructure modifications. The tool analyzes I/O patterns, device utilization, and workload characteristics to simulate performance under different DASD configurations. It uses mathematical models and...

DirMaint is a critical component for managing user accounts and system resources within a z/VM environment. It streamlines administrative tasks by providing commands like ADDUSER, DELETEUSER, and PASSWORD. These commands allow for efficient user lifecycle management. The system relies on the z/VM CP for authentication and uses system logging for auditing. DirMaint does not offer a GUI or API; all...

Disk Backup and Restore is a software application designed to provide comprehensive data protection for z/OS mainframe environments. It addresses the critical need for reliable backup, restore, and archiving of datasets, ensuring business continuity and compliance. The product solves the problem of potential data loss due to system failures, human errors, or disasters. Organizations should consider Disk Backup and Restore...

DisplayWrite/370 for CICS was a mainframe-based word processing solution. It provided document creation, editing, and printing capabilities within a CICS environment. Key components included the command-line interface (CLI), VSAM dataset storage, and integration with CICS security. The application used commands like CREATE, EDIT, SAVE, and PRINT. It relied on CICS for transaction management and security, including RBAC. Administration was performed...

DisplayWrite/370 for CICS/VSE was a word processing application designed for IBM mainframe systems running CICS and VSE. It provided a WYSIWYG interface for creating and editing documents directly on the mainframe, catering to organizations with significant investments in mainframe technology. The application allowed users to format, edit, and print documents within the CICS/VSE environment. However, it lacked modern features and...

DisplayWrite/370 for MVS/CICS was a word processing application that ran on IBM mainframe systems using the CICS transaction processing system. It provided WYSIWYG editing capabilities, allowing users to create and modify documents directly on the mainframe. This was beneficial for organizations needing to maintain document creation and management within the mainframe environment, particularly in industries like banking, insurance, and government....

Displaywrite/370 for TSO was an IBM word processing application designed for mainframe environments running under the TSO/ISPF interface. It enabled users to create, edit, and manage documents directly from their mainframe terminals. This was particularly useful for organizations that needed to maintain centralized control over document creation and storage within their existing mainframe infrastructure. However, Displaywrite/370 for TSO is no...

DisplayWrite/370 for VM/CMS was IBM's word processing application for the VM/CMS operating system, typically found in mainframe environments. It provided capabilities for creating, editing, formatting, and printing documents. Organizations using DisplayWrite/370 were often large enterprises, government agencies, and academic institutions that had invested in IBM mainframe technology and required a word processing solution tightly integrated with that environment. Given that...

DITTO is a utility designed for comprehensive data management on IBM mainframe systems. It provides capabilities for accessing, displaying, editing, migrating, and maintaining files and datasets. The core functionality includes browsing, editing, copying, printing, and deleting datasets. DITTO supports working with lists of datasets, members, and objects, enhancing operational efficiency. Key commands include `BROWSE`, `EDIT`, `COPY`, `PRINT`, and `DELETE`. The...

DLimit is a critical tool for managing DASD storage on z/OS systems. It enables administrators to define and enforce storage quotas at the account level, preventing over-allocation and controlling costs. The system comprises a command-line interface (CLI) for account creation, quota setting, and reporting. Key components include the Account Manager, Quota Enforcer, and Reporting Engine. The Account Manager handles account...

DLm Control Center is a CLI-based tool designed to streamline the administration of EMC DLm VTS systems on z/OS. The primary function is to provide a centralized interface for managing virtual tape operations. Key features include the DLMCLONE command for tape cloning, event log monitoring for troubleshooting, and integration with tape management software to synchronize scratch status. The tool enhances...