The IT Infrastructure Library consists of a series of publications that describe a framework for delivering and managing IT services. The IT Service Support group provides for the direct support of IT services and consists of the Service Desk function and the Incident, Problem, Configuration, Change and Release Management. processes. ITIL is often considered alongside other best practice frameworks such as the Information Services Procurement Library (ISPL), the Application Services Library (ASL), Dynamic Systems Development Method (DSDM), the Capability Maturity Model (CMM/CMMI), and is often linked with IT governance through Control Objectives for Information and related Technology (COBIT).
Proponents believe that using the broader library provides a comprehensive set of guidance to link the technical implementation, operations guidelines and requirements with the strategic management, operations management and financial management of a modern business. Initiation - The initiation stage is starting point for the life cycle. ITIL Change Process Flow To get the full benefits of these best IT practices takes a lot of training.
Companies should realise that it is important to be liaising with Availability Management, Capacity Management, Incident Management and Problem Management to ensure that the required levels and quality of service are achieved within the resources agreed with Financial Management. The recovery plan should detail the instructions and procedures to recover or continue the operation of systems, infrastructure, services, or facilities.
Gradual recovery - This option is often chosen by organizations that don't need to use the business processes supported by IT services for 72 hours or longer.
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