IBM PowerHA for high availability
E204902
IBM PowerHA for high availability is a clustering and failover solution designed to keep IBM Power Systems and IBM i workloads continuously available by minimizing downtime and automating recovery from system or site failures.
All labels observed (1)
| Label | Occurrences |
|---|---|
| IBM PowerHA for high availability canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1817781 — 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: IBM PowerHA for high availability Context triple: [IBM i, supports, IBM PowerHA for high availability]
-
A.
IBM Tivoli management software
IBM Tivoli management software is a suite of IT service and systems management tools from IBM designed to monitor, automate, and optimize enterprise infrastructure and applications.
-
B.
IBM WebSphere
IBM WebSphere is a suite of enterprise middleware and application server software designed to build, deploy, and integrate large-scale Java-based web and business applications.
-
C.
IBM Jazz platform
The IBM Jazz platform is an extensible, collaborative software development environment that provides integrated lifecycle management tools for teams using IBM Rational solutions.
-
D.
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.
-
E.
Oracle Real Application Clusters (RAC)
Oracle Real Application Clusters (RAC) is an Oracle Database option that enables multiple servers to run a single database simultaneously for high availability, scalability, and fault tolerance.
- 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: IBM PowerHA for high availability Target entity description: IBM PowerHA for high availability is a clustering and failover solution designed to keep IBM Power Systems and IBM i workloads continuously available by minimizing downtime and automating recovery from system or site failures.
-
A.
IBM Tivoli management software
IBM Tivoli management software is a suite of IT service and systems management tools from IBM designed to monitor, automate, and optimize enterprise infrastructure and applications.
-
B.
IBM WebSphere
IBM WebSphere is a suite of enterprise middleware and application server software designed to build, deploy, and integrate large-scale Java-based web and business applications.
-
C.
IBM Jazz platform
The IBM Jazz platform is an extensible, collaborative software development environment that provides integrated lifecycle management tools for teams using IBM Rational solutions.
-
D.
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.
-
E.
Oracle Real Application Clusters (RAC)
Oracle Real Application Clusters (RAC) is an Oracle Database option that enables multiple servers to run a single database simultaneously for high availability, scalability, and fault tolerance.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
clustering solution
ⓘ
failover solution ⓘ high availability software ⓘ |
| designedFor |
IBM Power Systems
ⓘ
IBM i ⓘ |
| developer | IBM ⓘ |
| domain |
IT infrastructure availability
ⓘ
enterprise systems ⓘ |
| feature |
application monitoring
ⓘ
automated restart of workloads ⓘ cluster management GUI ⓘ command-line management tools ⓘ geographically dispersed clustering ⓘ integration with IBM storage replication ⓘ node failover ⓘ policy-based failover ⓘ resource monitoring ⓘ storage failover ⓘ |
| goal |
keep IBM Power Systems workloads continuously available
ⓘ
reduce planned downtime ⓘ reduce unplanned downtime ⓘ |
| integratesWith |
PowerVM virtualization
ⓘ
surface form:
IBM PowerVM
IBM i clustering technologies ⓘ IBM storage systems ⓘ |
| partOf |
IBM Power Systems
ⓘ
surface form:
IBM Power Systems software ecosystem
|
| provides |
automatic failover
ⓘ
clustering ⓘ disaster recovery capabilities ⓘ high availability ⓘ |
| purpose |
automate recovery from site failures
ⓘ
automate recovery from system failures ⓘ minimize downtime ⓘ |
| supports |
active-active configurations
ⓘ
active-passive configurations ⓘ multi-node clusters ⓘ site-to-site replication topologies ⓘ |
| supportsEnvironment |
multi-site environments
ⓘ
on-premises data centers ⓘ |
| supportsPlatform |
AIX
ⓘ
IBM i ⓘ
surface form:
IBM i operating system
|
| targetUser |
disaster recovery planners
ⓘ
high availability architects ⓘ system administrators ⓘ |
| usedFor |
application high availability
ⓘ
business continuity ⓘ database high availability ⓘ mission-critical workloads ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: IBM PowerHA for high availability Description of subject: IBM PowerHA for high availability is a clustering and failover solution designed to keep IBM Power Systems and IBM i workloads continuously available by minimizing downtime and automating recovery from system or site failures.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.