Glossary


Anomaly

A KPI Group measurement outside of the normal range

Category

A collection of connected KPI Groups

Classification

Suspected source KPI Group of an anomaly

Event

Sustained anomalous behavior

Exception

A measurement outside of normal functioning parameters that requires immediate action

Ingestion

Reading data, can happen in real time or in playback mode using historical records

KPI

Key Performance Indicator—Measurable statistic that indicates how the system is functioning

KPI Group

A collection of connected KPIs

Limit Breach

KPI measured outside a preset absolute limit

Model

Measurements for KPI Groups generated based on normal parameters for your system

Multivariate

Using multiple KPI inputs that may provide multiple outputs

Playback

Running the product on historical data

Project / Projection

Using a linear regression technique to extrapolate a line to a point in the future, to ascertain whether a degrading situation is unfolding

Scoring

Compiling data and calculating a score to compare to a model

Scoring engine

Engine that compiles the data and calculates a score

Sensitivity

Degree of deviation from normal that is allowed without generating an event

Training

Building a mathematical model based on historical data

WLM

Workload Manager

 

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BMC AMI Ops Insight 2.0