Authors: Rajesh K. Jeyapaul, Neha Ghongade, Ying Mo, Jinsong Wang Introduction: The z/VM Monitoring Challenge In enterprise environments running IBM Z systems, z/VM hypervisors form the critical foundation of your virtualized infrastructure. Yet monitoring these hypervisors presents...
Many say the mainframe is vintage. Others say the mainframe is vogue. How do these different views come about and what can we all do to ensure that the mainframe is no longer regarded as old by the ignorant? What is the real problem and how do we tackle it? Come with me on a fashion journey and...
1846 Mainframe Modernization From Vintage to Vogue.pdf
When I first heard about Zowe CLI , I was curious. Mainframes always sounded like massive, complex systems reserved for experts, and I wondered how I could possibly interact with one. That’s when I learned that Zowe, an open-source project under the Open Mainframe Project , was created exactly...
Authors: Clyde Foster , Rajesh K. Jeyapaul, Neha Ghongade High performing, highly resilient security and agility systems such as mainframes host complex, heavily transaction-oriented applications. These real time transaction-oriented applications require a capable...
IBM Z® OMEGAMON® AI for z/OS® 6.1 Fix Pack 5, APAR OA67056 and PTF UJ96455 has now shipped. This deliverable provides the following new enhancements to the product: Increased zIIP Offloading support RMF currency Multi-tab Enterprise and Sysplex Navigation ...
After graduating in Computer Science from Aberystwyth in 1990, Marcus has been dedicated to mainframe technology throughout his career. He has succeeded in various roles including programmer, systems programmer, consultant, database administrator, and played diverse roles in production support....
Authors: Rajesh K. Jeyapaul, Neha Ghongade Instana, an observability tool, is enhanced to support various technology components and architecture stacks. Tracing is a key capability to trace every request across services to facilitate application troubleshooting and performance...
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Meet Donna Hudi, a technology leader with extensive experience and an IBM Champion since 2024. As the Chief Marketing Officer at Phoenix Software International, Donna has been actively engaged in the mainframe community for over a decade. Her deep-rooted passion for the platform led her to...
IBM Champion Jaqui Lynch talks about HMC and VIO upgrade lessons she has learned in 2024 so far. #ibmchampions-highlights #ibmchampions-highlights-home #IBMChampion #Mainframe #ibmchampions-featured-library-home #ibmchampions-featured-library