Configuration management is a systems engineering process for establishing consistency of a product’s attributes throughout its life . In the technology world, configuration management is an IT management process that tracks individual configuration items of an IT system.
What is configuration management simple definition?
Configuration management is a process for maintaining computer systems, servers, and software in a desired, consistent state . ... Managing IT system configurations involves defining a system’s desired state—like server configuration—then building and maintaining those systems.
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 role?
Configuration management is the discipline that ensures every company-owned software or hardware is in the record and is being tracked all the time . It ensures all the future planning and changes regarding these assets are known and are being updated in the records regularly.
What is configuration explain briefly?
Configuration is the manner in which components are arranged to make up the computer system . Configuration consists of both hardware and software components. Sometimes, people specifically point to hardware arrangement as hardware configuration and to software components as software configuration.
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 and where IT came from?
Configuration Management originated in the United States Department of Defense in the 1950s as a technical management discipline for hardware material items—and it is now a standard practice in virtually every industry.
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 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 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.
Who is responsible for CMDB?
The CMDB Owner
It is highly recommended that there is one owner for the whole CMDB . This should be a person who can (and should) make decisions when needed. While it is sometimes said that “co-ownership” is not ownership at all, it is still better than nothing.
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.
What is configuration management skills?
Configuration management is a technical system of management controls that includes decisions, actions, and approvals that are applied throughout the life cycle of a program or system and that maintain the consistency of its performance, functional and physical attributes from the conceptual phase to production and ...
What is a configuration example?
The definition of configuration is the way parts are arranged to work together . ... When you try to set up your computer hardware and software to work the way you want such as adding a wireless mouse and keyboard, this is an example of configuration.
What is the use of configuration?
A configuration file, often shortened to config file, defines the parameters, options, settings and preferences applied to operating systems (OSes), infrastructure devices and applications in an IT context . Software and hardware devices can be profoundly complex, supporting myriad options and parameters.
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.
What is the purpose of configuration management in DevOps?
Configuration management is important in DevOps because it helps you automate otherwise tedious tasks and allows an organization to increase agility .
What are the four elements of configuration management?
Identification, control, audit, and status accounting are the four basic requirements for a software configuration management system.
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 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 does configuration management means Mcq?
This set of Software Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Software Configuration Management – 1”. ... Explanation: Configuration management allows a user to specify alternative configurations of the software system through the selection of appropriate versions .
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.
How do you conduct configuration management?
- Step 1: Establish a governance framework and policy. ...
- Step 2: Define roles and responsibilities. ...
- Step 3: Determine the CMS primary usage. ...
- Step 4: Determine what types of records it will hold. ...
- Step 5: Determine existing data repositories.
How does Problem management relate to configuration management?
Configuration Management assists Problem Management by linking the CIs affected by problems to the Incident / Problem / Change Management processes , and ensuring the CI status is properly maintained.
Why is configuration and change management important to our critical IT infrastructure?
To truly understand how a change affects any given system, you need configuration management. With all the configuration items and their dependencies mapped, it’s easier to decipher which systems and components a change has affected. Not all configuration items are systems.
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 does ITSM stand for?
Definition of ITSM: IT Service Management is a strategic approach for designing, delivering, managing, and improving the way information technology (IT) is used within an organization.
What is document configuration management?
Configuration management (CM) is a governance and systems engineering process used to track and control IT resources and services across an enterprise . ... The CM process seeks to identify and track individual configuration items (CI), and document their functional capabilities and interdependencies.
What is test configuration management?
Adhoc Testing. 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 CMDB and CI?
The CMDB is the ServiceNow database that stores information about all technical services . Within the CMDB, the support information for each service offering is stored in a Configuration Item (CI) specific to that service.
What is the difference between CMDB and asset management?
The major difference between CMDB and Asset Management is that CMDB contains Assets as Configuration Items (CIs) , whereas, Assets, by themselves, are standalone items that have intrinsic financial value to an organization. ... CMDB is a component of asset and configuration management.
