z/OS

Z’ing the Future: Mainframe Performance and Capacity Planning Insights

Experts explain how to assess needs while upgrading and explore why limitless cloud capacity doesn't negate the need for careful planning

The Web Server Landscape: Where IBM HTTP Server Fits In

For "z/OS and Friends," Dr. Joe Gulla looks at the special role played by the IBM product, how it works with WebSphere Application Server and how other web servers compare

Modernizing With Confidence: WebSphere Application Server’s Legacy and Future in IT Infrastructure

For "z/OS and Friends," Dr. Joe Gulla inspects IBM WebSphere Application Server's (WAS) deep integration with the mainframe

NewEra Software, Inc. Announces Release 19.0 of the Integrity Environment (ICE) for z/OS 3.2

In addition to supporting IBM’s newly announced z/OS operating system, Version 3.2, new capabilities include a significant enhancement to the HealthCheck tool, IPLCheck, which will be replaced with IPLCheck/AI

Phoenix Software: JES Policies Come to JES3plus

In a world with pervasive outsourcing and dwindling HLASM skills, bringing JES Policies to JES3plus is a project of great strategic importance.

Make a Useful Pilot Project Using This Framework for z/OS Hybrid Integration

In this installment of "z/OS and Friends," Dr. Joe Gulla provides a template for gleaning insights on z/OS integration

IBM MQ and Beyond: Messaging and Integration Products Deconstructed

In this edition of "z/OS and Friends," Joe Gulla explains the importance of messaging in the exchange of data, focusing on IBM MQ before discussing a collection of other messaging and integration products

A Love Letter to NetView, and a Look at Other Networking Management and Monitoring Tools on z/OS

For "z/OS and Friends," Joe Gulla looks at several powerful products, highlighted by NetView as the base for system automation features and additional product support

Mainframe and AI: Driving IT Modernization

Blair Technology Solutions is at the forefront of mainframe modernization, leveraging the power of IBM’s watsonx Code Assistant for Z to bring artificial intelligence into legacy COBOL environments. By automating COBOL code explanation and documentation, and integrating AI-driven code generation and refactoring workflows, Blair is reducing onboarding time, accelerating development cycles, and preserving the reliability […]

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Networking on z/OS: Something for Every Enterprise

In this edition of "z/OS and Friends," Joe Gulla traces the evolution of networking on z/OS and explores the associated architecture, protocols and products