Server virtualization with IBM PowerVM

The virtualization platform for UNIX, Linux and IBM i clients

PowerVM® Express Edition

PowerVM Express Edition is designed for users looking for an introduction to more advanced virtualization features at a highly affordable price. With PowerVM Express Edition, users can create up to three partitions on the server, leverage virtualized disk and optical devices VIOS and even try out the Shared Processor Pool.

Features:

Micro-Partitioning Support: Create up to three partitions per server of a minimum granularity of 1/20th of a CPU and a maximum of the entire server. Dynamically move processors and resources from one partition to another with no application downtime.

Integrated Virtualization Manager: Manage your virtualized environment with the click of a button. The Integrated Virtualization Manager (IVM) literally allows you to point, click and consolidate workloads with its easy to use browser-based interface.

Shared Processor Pool: Let the system do the administration for you. Simply assign priorities to partitions and let the Hypervisor allocate processing power as needed by your applications.

Virtual I/O Server: Save money by sharing I/O resources. The Virtual I/O Server is a special-purpose partition which provides virtual I/O resources to client partitions. The Virtual I/O Server owns the resources that are shared with clients. A physical adapter assigned to a partition can be shared by one or more other partitions. The Virtual I/O Server is designed to reduce costs by eliminating the need for dedicated network adapters, disk adapters and disk drives.

Shared Dedicated Capacity: The benefits of dedicated resources without the waste. This feature allows for the "donation" of spare CPU cycles for dedicated processor partitions to be utilized by the shared pool, thus increasing overall system performance. The dedicated partition maintains absolute priority for dedicated CPU cycles, and sharing will only occur when the dedicated partition has not consumed all its resources.

N Port ID Virtualization: NPIV provides direct access to Fiber Channel adapters from multiple client partitions, simplifying the management of Fibre Channel SAN environments. NPIV support is included with PowerVM Express, Standard, and Enterprise Edition and supports AIX V5.3, AIX V6.1, AIX V7.1, IBM i 6.1, IBM i 7.1, SUSE Linux Enterprise Server 11, and Red Hat Enterprise Server 5.4 or 6 partitions on all POWER6 and POWER7 processor-based servers, including blades.

Virtual Tape: PowerVM has two virtualization methods for using tape devices on POWER6 and POWER7 processor-based servers, simplifying backup and restore operations. Both methods are supported with PowerVM Express, Standard, or Enterprise Edition.

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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.

IBM Power Systems hardware is at the heart of enabling major business and industry transformations fueled by the explosive growth of big data and analytics. Power Systems help organizations drive faster business insights with industry leading performance, scalability and virtualization flexibility.

IBM Power Systems deliver flexibility and choice of operating systems to enable your business to support the next generation applications for big data and analytics and cognitive computing that are transforming how organizations work today. Whether running 1, 2, or all 3 - coupled with PowerVM, they maximize the benefit of Power Systems in your business.

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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