ITIL® Foundation Certification Notes : Service Design : Event Management Process & Others
6.5.3 Event Management Process
An event can be defined as any detectable or discernable occurrence that has significance for the management of the IT infrastructure or the delivery of IT service, and evaluation of the impact a deviation might cause to the service.
Event Management is the process responsible for managing events throughout their lifecycle. Event management is one of the main activities of IT operations.
Modern systems make use of event monitoring tools to monitor configuration items for signals and irregularities. These tools are of two types they are:
a) Active Monitoring Tools: actively seek responses to confirm correctness
b) Passive Monitoring Tools: detect and correlate operational alerts or communications generated by CIs.
A) Purpose of Event Management Process
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1) Manage events throughout their lifecycle.
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2) Coordinate the lifecycle of activities to detect and make sense of events and determine appropriate control action.
B) Objectives of Event Management Process
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1) To provide the entry point for the execution of many service operation processes and activities.
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2) To provide a way of comparing actual performance and behavior against design standards and SLA's.
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3) Provides the ability to detect, interpret and initiate appropriate action for events.
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4) Is the basis for operational monitoring and control and the entry point for many service operation activities
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5) Provides operational information as well as warnings and exceptions to aid automation.
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6) Supports continual service improvement activities of service assurance and reporting.