PowerVM virtualization

E214844

IBM product virtualization technology

PowerVM virtualization is IBM's enterprise-grade virtualization technology for IBM Power Systems, enabling partitioning, resource sharing, and efficient management of AIX and other workloads.

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All labels observed (4)

Label	Occurrences
IBM PowerVM	5
PowerVM	2
Dynamic LPAR (DLPAR)	1
PowerVM virtualization canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T1923155 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: PowerVM virtualization
Context triple: [AIX, supportsFeature, PowerVM virtualization]

A. z/VM
z/VM is IBM's mainframe virtualization operating system that allows multiple virtual machines to run concurrently on IBM System z hardware.
B. IBM Power Systems
IBM Power Systems is IBM’s family of high-performance server computers designed for enterprise workloads, known for their reliability, scalability, and support for operating systems like IBM i, AIX, and Linux.
C. IBM i
IBM i is IBM’s integrated operating system for its Power Systems servers, known for its built-in database, high reliability, and strong support for enterprise applications.
D. Sysplex
Sysplex is IBM's clustering technology for mainframe systems that allows multiple z/OS instances to work together as a single, highly available and scalable computing environment.
E. IBM System z
IBM System z is IBM’s family of mainframe computers known for high reliability, scalability, and support for enterprise workloads, including running Linux at large scale.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: PowerVM virtualization
Target entity description: PowerVM virtualization is IBM's enterprise-grade virtualization technology for IBM Power Systems, enabling partitioning, resource sharing, and efficient management of AIX and other workloads.

A. z/VM
z/VM is IBM's mainframe virtualization operating system that allows multiple virtual machines to run concurrently on IBM System z hardware.
B. IBM Power Systems
IBM Power Systems is IBM’s family of high-performance server computers designed for enterprise workloads, known for their reliability, scalability, and support for operating systems like IBM i, AIX, and Linux.
C. IBM i
IBM i is IBM’s integrated operating system for its Power Systems servers, known for its built-in database, high reliability, and strong support for enterprise applications.
D. Sysplex
Sysplex is IBM's clustering technology for mainframe systems that allows multiple z/OS instances to work together as a single, highly available and scalable computing environment.
E. IBM System z
IBM System z is IBM’s family of mainframe computers known for high reliability, scalability, and support for enterprise workloads, including running Linux at large scale.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	IBM product ⓘ virtualization technology ⓘ
benefit	flexible capacity management ⓘ improved resource utilization ⓘ isolation between workloads ⓘ reduced total cost of ownership ⓘ server consolidation ⓘ
coreComponent	Power Hypervisor ⓘ linked to: Xen Virtual I/O Server ⓘ
designedFor	enterprise-grade virtualization ⓘ mission-critical workloads ⓘ
developer	IBM ⓘ
feature	capacity on demand ⓘ consolidation of workloads ⓘ dynamic logical partitioning ⓘ energy management ⓘ high availability support ⓘ live partition mobility ⓘ logical partitioning ⓘ micro-partitioning ⓘ partition templates ⓘ resource sharing ⓘ shared memory ⓘ shared processor pools ⓘ virtual I/O ⓘ virtual networking ⓘ virtual storage ⓘ
fullName	IBM PowerVM ⓘ linked to: PowerVM virtualization
managementTool	Hardware Management Console ⓘ Integrated Virtualization Manager ⓘ
runsOn	POWER10 ⓘ POWER7 ⓘ POWER8 ⓘ POWER9 ⓘ
supportsCapability	efficient management of AIX workloads ⓘ efficient management of IBM i workloads ⓘ efficient management of Linux workloads ⓘ partitioning ⓘ
supportsOperatingSystem	IBM AIX ⓘ linked to: AIX IBM i ⓘ Linux on Power ⓘ linked to: IBM Power Systems
supportsPlatform	IBM Power Systems ⓘ
supportsWorkload	IBM middleware workloads ⓘ Oracle on Power ⓘ SAP on Power ⓘ linked to: SAP database workloads ⓘ enterprise workloads ⓘ transaction processing workloads ⓘ
virtualizationType	hypervisor-based virtualization ⓘ server virtualization ⓘ

How these facts were elicited