What is configuration management example

A telecom firm maintains a configuration management database that includes relationships between components. … For example, if a router goes down the firm has immediate access to a list of impacted services and customers. The company phones customers to tell them their service is down before they typically notice.

What is configuration management in ITIL?

What is configuration management? ITIL defines Service Asset and Configuration Management (SACM) as: “The process responsible for ensuring that the assets required to deliver services are properly controlled, and that accurate and reliable information about those assets is available when and where it is needed.

What is configuration and why is IT important?

The configuration of these systems is critical to your organization’s success. Configuration is what makes your systems (servers, networks, operating systems, data centers, configuration files, IT assets and all other configuration items) work.

How do you do configuration management?

  1. Step 1: Establish a governance framework and policy. …
  2. Step 2: Define roles and responsibilities. …
  3. Step 3: Determine the CMS primary usage. …
  4. Step 4: Determine what types of records it will hold. …
  5. Step 5: Determine existing data repositories.

What is the goal of configuration management?

The purpose of Configuration Management is to identify, record, control, report, audit and verify service assets and configuration items, including baselines, versions, constituent components, their attributes, and relationships.

What is the first step of configuration management?

The first step in the process is planning and identification. In this step, the goal is to plan for the development of the software project and identify the items within the scope.

What is configuration management in agile?

Configuration management (CM) for agile development has now been discussed since the turn of the century. … CM is a recognized engineering discipline that provides processes and technologies to identify and control items to ensure integrity and quality of the product under development.

What is configuration management DevOps?

In software development circles, configuration management refers to the process by which all environments hosting software are configured and maintained. … Using Configuration Management is imperative in DevOps infrastructures. Remember, DevOps is about facilitating speed, accuracy, and efficiency.

What is CI in ITSM?

A configuration item (CI) is any service component, infrastructure element, or other item that needs to be managed in order to ensure the successful delivery of services. Each CI has several characteristics: A classification, or type, which indicates what kind of item it is.

What is configuration management in CMMI?

The purpose of Configuration Management (CM) (CMMI-DEV) is to establish and maintain the integrity of work products using configuration identification, configuration control, configuration status accounting, and configuration audits.

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What are the benefits of configuration management?

  • Increased efficiency with a defined configuration process that provides control and improves visibility with tracking.
  • Cost reduction by having detailed knowledge of all the elements of the configuration which allows for unnecessary duplication to be avoided.

Who is responsible for configuration management?

Project Manager – will produce the Configuration Management Plan and include within the Project Management plan. Responsible for ensuring all who work on the project are aware of the Configuration Management Plan and understand how the plan works.

What is configuration management in manufacturing?

Manufacturing. Configuration management is the tool that connects the design incarnation to the setup attributes of the manufacturing line. Product and manufacturing requirements are coordinated, ensuring that the most important requirements will be prioritized.

What is difference between configuration management and change management?

The major change between configuration and change management is that configuration management focuses on managing the configurable items and the state of the system while change management focuses on managing the changes that affect the configurable items and the system.

What is configuration management in Ansible?

Ansible is a configuration management platform that automates storage, servers, and networking. When you use Ansible to configure these components, difficult manual tasks become repeatable and less vulnerable to error.

What are the activities of configuration management?

Definition. Configuration management encompasses the technical and administrative activities concerned with the creation, maintenance, controlled change and quality control of the scope of work.

What is the key element of configuration management?

Configuration Management(CM) is the discipline that ensures that the state of the software at any given time is known and reconstructable. CM comprises three basic elements: Configuration identification (CID), Configuration Control (CC), and Configuration Accounting (CA).

What is a CI owner?

The configuration item (CI) owner ensures a control (quality) on the configuration item he is responsible for and is responsible for the accuracy of these configuration items. … Each configuration item should be assigned an owner; this role is purely operational.

Is GitHub a configuration management tool?

GitHub is well suited for groups of developers working on a single code base. GitHub is also well suited for configuration management if used in conjunction with Ansible or Puppet. By checking in changes to configuration management code like YAML you are able to quickly review and audit changes.

What is the difference between CMDB and CMS?

Definition: The Configuration Management System (CMS) is a set of tools and data that is used for collecting, storing, managing, updating, analyzing and presenting data about all configuration items and their relationships. A CMS may manage more than one physical Configuration Management Databases (CMDB).

What are the 7 R's of Change Management?

  • Who raised the change? …
  • What is the reason for the change? …
  • What return is required from the change? …
  • What are the risks involved in the change? …
  • What resources are required to deliver the change? …
  • Who is responsible for the “build, test, and implement” portion of the change?

What is ITIL full form?

ITIL stands for Information Technology Infrastructure Library. The acronym was first used in the 1980s by the British government’s Central Computer and Telecommunications Agency (CCTA) when it documented dozens of best practices in IT service management and printed them for distribution.

What are CI and CD tools?

CI/CD is a method to frequently deliver apps to customers by introducing automation into the stages of app development. The main concepts attributed to CI/CD are continuous integration, continuous delivery, and continuous deployment.

Which is the best configuration management tool?

  • ManageEngine ServiceDesk Plus.
  • TeamCity.
  • Rudder.
  • Micro Focus Configuration Management System.
  • Juju.
  • Octopus.
  • SysAid.
  • SaltStack.

What are the four major aspects to configuration management?

Identification, control, audit, and status accounting are the four basic requirements for a software configuration management system.

What is CM system?

Configuration management (CM) is a systems engineering process for establishing and maintaining consistency of a product’s performance, functional, and physical attributes with its requirements, design, and operational information throughout its life.

What is the purpose of CM?

The purpose of configuration management (CM) is to establish and maintain the integrity of all of the identified outputs of a project or process and make them available to concerned parties (ISO/IEC/IEEE 2015).

What is configuration management and its main phases?

Configuration management is a process for maintaining computer systems, servers, and software in a desired, consistent state. … Closely related to configuration assessments and drift analyses, configuration management uses both to identify systems to update, reconfigure, or patch.