What’s New with IBM DS8900F?
Release 9.1 for the DS8900F storage array contains numerous product improvements that should be interesting and useful to any shop that has DS8900F installed or is considering it.
IntelliMagic Sponsors SHARE New Orleans - Event Recap
August 18, 2023 | Revisit SHARE New Orleans with this recap video and session recordings. IntelliMagic was a Signature Sponsor of SHARE.
Real World Experiences with z16 Upgrades
In this reprint from Cheryl Watson’s Tuning Letter, Todd Havekost provides detailed information and insights from his analysis of seven upgrades from both z14 and z15 CPCs to z16s.
Conserving MSUs – Déjà vu All Over Again
In the past, you probably only focused on MSU usage during your peak 4HRA. Now, thanks to IBM's Software Consumption, paying more attention to MSUs at non-peak times literally “pays” in terms of saving real money.
Tuning TCB Switches for CICS Cost Savings
CPU 'tuning' exercises often focus on unnecessary TCB switches. In this case, changes made that reduced TCB switch time saved a ton of CPU - up to 2,000 seconds.
MQ: How to Extract Insights and Optimize Performance Using SMF Data | IntelliMagic zAcademy
This webinar will introduce you to best practices for enhancing your analysis of MQ Statistics (SMF 115) and Accounting (116) data.
Interactive FICON Topology Viewer Spotlights Configuration Errors
June 26, 2023 | IntelliMagic Vision's FICON Topology Viewer helps analysts identify configuration errors, ensure that the infrastructure is configured correctly, and reveal undesirable infrastructure changes.
Where Are All The Performance Analysts? - A Mainframe Roundtable | IntelliMagic zAcademy
We have brought together industry experts from across the board to discuss the importance of having an efficient team managing the performance of their business applications.
Mainframe Cost Savings Part 3: Address Space Opportunities
This final blog in the mainframe cost reduction series will cover potential CPU reduction opportunities that produce benefits applicable to a specific address space or application.
How A Db2 Newbie Quickly Spotlights the Root Cause of a Db2 Slowdown
This blog explores how a non-Db2 expert quickly identified latch contention arising from a Data Sharing Index Split as the root cause of a Db2 delay/slowdown.
Benefits of Analysis Across SMF Data Types
No matter which z/OS subsystem you are primarily responsible for, this article will help you blur the boundaries between the SMF ‘silos’ for each product.
A Performance Analyst’s Guide to Mainframe zERT Analysis | IntelliMagic zAcademy
This webinar recording will show real use-cases to introduce you to some of the ways to identify security risks and issues within network traffic.