Performance management for z/OS systems is a well-established field, and z/OS has a wealth of performance data and tools to help with that. However, sometimesRead More »z/OS Performance Risk Management: Easy Things To Do To Reduce the Risk of Bad Performance
All cloud objects are elastic and ephemeral. It is a real problem to understand, analyze and predict their behavior for Cost optimization and Capacity management.Read More »Cloud Usage Data. Cleansing, Aggregation, Summarization, Interpretability and Usability
What do technology leaders today struggle with the most? The who, what, where, and how to present themselves off and on-line in the digital landscape.Read More »6 Strategies to Create Your Personal Brand: Personal Branding For Technology Professionals
The MASF/SETDS method of detecting changes and anomalies in performance data, its recent implementation and the way to use and interpret the results will beRead More »“Perfomalies”. Change and Anomaly Detection in Performance data
Developers do not often pay attention to licenses when using various open-source projects. As a result, we can often use open source projects/parts of aRead More »Why should you care about open source licenses
We get it, there is tremendous value in our organizations and customers embracing DevOps practices. We’ve seen the need, we’ve experienced the struggle to tranformRead More »Languishing With Laggards – Moving From Dead Ops To Devops
Since ancient times we have heard the phrase “you do not ever test in production.” That phrase, at a point, was reasonably accurate for allRead More »Performance (and load) testing in production!
The mainframe system produces robust amounts of data in the form of SMF data. It takes a lot of time and effort to record, summarizeRead More »Using RMF based CPU and Delay Metrics for Performance Analysis and Capacity Planning
Technology can only be an enabler for the flow of business value within an organization, and it can never create value by itself. People areRead More »People not Technology : How to build a value-centric organization with empathy
Recent developments in the realization of quantum computers offer new opportunities in many fields of research but at the same time put current cryptographic systemsRead More »Quantum Security : Threats and Opportunities