Software engineering system configuration management. In software engineering software configuration management is the task of tracking and controlling changes in the software part of the larger disciplinary field of configuration management. Configuration management software is one of a constellation of devops categories designed to facilitate cooperation between it and development. Software configuration management scm is a supporting software life cycle process that benefits project management, development and maintenance activities, quality assurance activities, as well as. By building and maintaining configuration management. The elements that comprise all information produced as a part of the software process are collectively called a software configuration. Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. The configuration or change control board ccb is responsible for change control.
Software configuration management refers to the tools and practices by which source code and the dependencies of an application are managed and controlled. In the last few years, the growing understanding of software development as a collection of interrelated processes has influenced work on configuration management. Figure 61 illustrates a toplevel activity model of the configuration control process. Software configuration management scm is the discipline for systematically controlling the changes that take place during development.
Fossil scm, a simple distributed software configuration management system free and open source. Software configuration management and labview national. Software configuration management in software engineering. The tailoring of this standard as it applies to this document is specified in. As software development progresses, the number of software. Configuration management is an increasingly important foundation for a successful tech platform. Both are subsets of the overall configuration management system. Some version control systems are also software configuration management scm systems.
For software, the basics of cm are the same, but there are some added goodies. Software configuration management scm process and procedure. Software configuration management scm question and. Configuration management is the process of identifying and defining the configuration items in a system, controlling the release and change of these items throughout the system life cycle. This category is part of a broader category called configuration management. Software configuration management is the process of identifying and defining the software configuration items in a system, controlling the release and change of these items throughout the system lifecycle, recording and reporting the status of configuration items and change requests, and verifying the completeness and correctness of configuration items. Software configuration management is a process to systematically manage, organize, and control the changes in the documents, codes, and. Software configuration management scm is a software engineering discipline consisting of standard processes and techniques often used by organizations to manage the changes introduced to its software products. A configuration control board may consist of a single person, such as the author or developer when a document or a. Change control is function of configuration management, which ensures that all changes made to software system are consistent and made as per organizational rules and regulations.
Software configuration management is the discipline of identifying the configuration of software at distinct points in time for the purpose of systematically controlling changes to the. Good leaders in the tech space will want to know what it takes to implement it. A variety of agile software development methods and practices have now been around for a solid ten years and existed for at least another ten years prior. The software configuration management scm procedures provides a uniform approach to scm for va software products which could be developed in house, embedded, purchased, or outsourced software. What is software configuration management and why do you.
Both are related activities in the sense that they are concerned with management of change. Software configuration management is a set of tracking and control activities that are initiated when a software. Configuration control is an essential component of a projects risk management strategy. For example, uncontrolled changes to software requirements introduce the risk of cost and schedule overruns. It is abbreviated as the scm process in software engineering. Software configuration management is primarily focused on revision control. It emphasizes the importance of configuration control in managing software. Software configuration management is the process of identifying and defining the software configuration items in a system, controlling the release and change of these items throughout the system lifecycle, recording and reporting the status of configuration items and change requests, and verifying the completeness and correctness of configuration. Software configuration management encompasses the disciplines and techniques of initiating, evaluating, and controlling change to software products during and after the development process.
Standard 8282005, standard for software configuration management plans, was used to guide the development of this plan. The software configuration management process identifies the functional and physical attributes of software at critical points in time, and implements procedures to control changes to an identified. Scm helps in identifying individual elements and configurations, tracking changes, and version selection, control. Software configuration management is a process independent of.
Configuration management cm comprises the detailed description and updating of information related to an enterprise s software and hardware. Source code control can include anything from the storage and organization of folders and files on disk, to sophisticated tools for revision control. Git is easy to learn and has a tiny footprint with lightning fast performance. Configuration control configuration management software formalizes internal change processes through configuration control. The scm practices include vision controls in the establishment of baselines. Software configuration management scm is a set of processes, policies, and tools that organizes the development process. Software configuration management involves identifying configuration items for the software project, controlling these configuration items and changes to them, and recording and reporting status. Software configuration management professional scmp.
Salary estimates are based on 256,924 salaries submitted anonymously to glassdoor by software configuration management. List of top software configuration management tools 2020. Configuration control and change control are often used interchangeably. Software engineering system configuration management whenever a software is build, there is always scope for improvement and those improvements brings changes in picture. Users can make changes to their software while ensuring each change. The software configuration management process identifies the functional and physical attributes of software at critical points in time, and implements procedures to. It simultaneously maintains the current state of the software. If something goes wrong, scm can determine what was changed and who changed it. Filter by location to see software configuration management salaries in your area. Users can make changes to their software while ensuring each change is fully authorized and documented. Configuration control is an essential discipline throughout the program life cycle.
Learn about configuration management tools and figure out which will. Software configuration management scm a practical guide. Difference between software support and scm support is a set of software engineering activities that occur after the software has been delivered to the customer and put into operation. Configuration management is a collection of processes and tools that promote network consistency, track network change, and provide up to date network documentation and visibility. Software configuration management involves identifying configuration items for the software project, controlling these configuration items and changes to them. Scenario curse of the feature creep a project misses several key milestones and shows no sign of delivering anything.
It simultaneously maintains the current state of the software called the baseline, while enabling developers to work on new versions for features or fixes. Configuration control and change control similar yet. Software configuration management scm is a disciplined approach for change management that is applied all through a software project to implement changes without adversely impacting the quality. Software configuration management scm is the activity that helps us control the evolution of a software project. This article lists the top 10 free and open source tools that can help you carry out configuration management. Software configuration management an overview sciencedirect. A configuration control board ccbalso known as a configuration management boardis a group that should play an essential role in an organizations overall network strategy. What is the difference between configuration management. Software configuration management is a process to systematically manage, organize, and control the changes in the documents, codes, and other entities during the software development life cycle. Scm helps in identifying individual elements and configurations, tracking changes, and version selection, control, and baselining. These systems are specifically tailored to manage trees of source code and have many features that are specific to software developmentsuch as natively understanding programming languages, or supplying tools for building software. Software configuration management course ieee computer.
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