Whitepaper

Managing z/OS Workload Manager (WLM) Goals and Performance

This white paper covers how to utilize a modernized approach to better manage z/OS Workload Manager goals and performance and ensure that your Service Levels are being met.

Download
Whitepaper

Reporting on Coupling Facility Health and Performance

This white paper demonstrates how to effectively monitor the coupling facilities in your environment and automatically highlight any developing problems.

Download
Whitepaper

How to use Processor Cache Optimization to Reduce z Systems Costs

Optimizing processor cache can significantly reduce CPU consumption, and thus z Systems software costs, for your workload on modern z Systems processors.

Download
Whitepaper

5 Key Attributes of an Effective Solution to the z/OS Performance Skills Gap

The skills shortage for z/OS performance analysts and capacity planners has left many organizations struggling to ensure availability.

Download
Whitepaper

zHyperLink: The Holy Grail of Mainframe I/O?

This white paper will discuss IBM’s positioning of the new zHyperLink technology, and provides some considerations for installations that consider to deploy it.

Download
Whitepaper

Predictive Intelligence for z/OS Systems Infrastructure

Learn how to apply predictive intelligence to your z/OS Systems infrastructure analysis.

Download
Whitepaper

Oracle VSM Performance Analysis

This paper addresses correlating the virtual tape hardware metrics with the SMF tape workload data.

Download
Whitepaper

IntelliMagic Vision in GDPS Environments

This IntelliMagic Technical Note provides a brief overview of how IntelliMagic Vision complements IBM’s Geographically Dispersed Parallel Sysplex (GDPS) solution.

Download
Whitepaper

Flash Performance in High-End Storage

This paper analyzes the performance of Flash and SSDs when deployed in high-end storage, using RMF measurements from production systems.

Download