Managing Licenses for IBM Software on IBM Power Systems in a Virtual World

An introduction to the IBM License Metric Tool

Today most businesses have implemented virtualization technologies like PowerVM™ or VMware to deploy multiple applications on a single physical server, provisioning virtual machines dynamically as the needs of the organization change. This allows IT managers to deploy virtual resources when and where they need them and pay for software licenses based on what they use, not on the maximum capability of the physical servers.

While there are many benefits in this flexible and dynamic application deployment strategy, virtualization can also create challenges for tracking and managing software licenses for reporting and compliance. IBM recognizes this challenge and has addressed it with a no-charge offering for Power Systems™ users called the IBM License Metric Tool (ILMT). ILMT helps automate the discovery and inventory of IBM software deployed across an organization. It produces reports that help IT asset managers to:

This paper will describe the key features and benefits of ILMT (Version 7.2.2) for IBM Power Systems users and explain how you can get started using this product. However, before ILMT is explored in more detail, let’s look at factors that impact how software is licensed on Power Systems and the requirements IT asset managers have as they perform software license management tasks.

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Next generation applications for big data and analytics and cognitive computing are providing unprecedented insights into opportunities, threats and efficiencies. IBM Power Systems is at the forefront of delivering solutions to gain faster insights from analyzing both structured information and unstructured big data. With the secure, flexible and open platform of IBM Power Systems plus solutions and software, organizations can outpace their competitors by delivering faster services, providing differentiated offerings and turning operational cost into investment opportunity.

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IBM's integrated approach to developing Systems and Systems Software stacks together delivers a platform that supports next generation applications for big data and analytics and cognitive computing on an open platform for choice while providing maximum utilization, availability, and flexibility to help you deliver new advantages to your business.

IBM and IBM Business Partner solutions exploit key benefits in IBM Power Systems’ unique design combined with systems software to provide support for next generation applications for big data and analytics and cognitive computing to providing unprecedented insights into opportunities, threats and efficiencies to your organization.


Over the last five years thousands of clients have migrated to IBM Power Systems. Learn how Power Systems has helped them support next generation applications for big data and analytics and cognitive computing on an open platform for choice while improving business performance, reducing risk, and establishing a platform for growth.

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