Sep 12, 2019 configuration management is an increasingly important foundation for a successful tech platform. Start by assigning a configuration management process owner who will be responsible for owning the configuration management strategy, structure and process. Jul 01, 2014 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. He is the author of the recent book, adapting configuration management for agile teams wiley publishing, 2010, and the agile configuration management champion at software giant ca. Top 10 configuration management tools you need to know about. The scm practices include vision controls in the establishment. Is software configuration management technology regressing. Models for implementation of software configuration management.
Data collection software makes it easier for it teams to do configuration management. Most configuration management tools aim at the same targets, but they employ a variety of techniques to reach those targets. Software configuration management is a crucial activity for any software development effort. Software configuration management scm is the back bone of continuous integration and thus is critical to devops. In an increasingly distributed it landscape with deployments that can be short lived, in the data center or in the cloud, there is a real need to manage configurations at scale configuration management software is a broad category of tools and services that enable. Software configuration management at its core is about dealing effectively with change. To be successful with configuration manager in a production environment, thoroughly plan and test the management features.
Software configuration management archives software testing. Features of software configuration management software. Software configuration management article about software. Articles about configuration management cm cm resource. Software configuration management encompasses the disciplines and techniques of initiating, evaluating, and controlling change to software products during and after the development process. Scm is the process of identifying and defining the items in the system, controlling the. After more than 20 years of research and practice in software configuration management scm, constructing consistent configurations of versioned software products still remains a challenge. Software configuration management archives software. Some see it as a product of configuration management, but its actually the gateway from production to configuration management, provided by quality assurance. Due to inadequate configuration management procedures, the latest hardware and software revisions were uploaded and installed into a system with an outdated configuration, rendering the test a. Nov 29, 2019 to be successful with configuration manager in a production environment, thoroughly plan and test the management features. Software engineering system configuration management.
Software configuration management strategies and ibm rational clearcase. Introduction this was the software configuration management frequently asked questions faq file for the newsgroup comp. On friday i talked with srinath anantharaman by phone to gain some perspective on hardware configuration management hcm versus software configuration management scm, especially as it applies to the ic design flows in use today. Learn about configuration management tools and figure out which will work best for your devops organization. Software configuration management is the process of tracking and controlling the software changes. Software configuration management strategies and ibm. Uncontrolled and undirected, imagination can quickly give rise to nightmare. This site is about agile scm a pragmatic approach to using software configuration management scm, especially version control, as part of an agile development environment. Software configuration management is how you control the evolution of a software project. Traditionally, this was handled manually or with custom scripting by system administrators. Software configuration management helps to limit this.
Configuration management is about managing change of the multiple items composing an information system. Take advantage of the software center improvements to use the management point, and simplify your configuration manager environment. Articles about configuration management cm cm resource guide. Scientific novelty the study provides new modeldriven approach for implementation of software configuration management. When you deploy and manage configuration manager with careful planning and consideration of your. Software configuration management software configuration management scm is the process of identifying and defining the scis in the system and coordinating the changes made to these items a formal definition. The concept of software configuration management emerged from the need to control and reuse such computer programs. Theres a mistaken belief that these free software configuration management scm alternatives can be just as powerful as leading commercial tools. The software configuration management process traces changes and verifies that the software has all of the planned changes that are supposed to be included in a new release.
Software configuration management scm is a supportingsoftware life cycle process that benefits project management, development and maintenance activities, quality assurance activities, as well as the customers and users of the end product. The role of configuration management is to maintain systems in a desired state. All organizations can benefit from configuration management. Configuration management is basically the process to ensure the integrity of your product at a very, very high level, he said in an interview with this site.
The ability to automatically deploy software and virtual infrastructure, in a policy driven approach with defined configuration is a key attribute. Configuration management articles published articles recommended by cmpic llc. It configuration management software and the devops environment. Nov 29, 2019 start planning to remove the application catalog roles from your infrastructure in the future. What configuration management is and where it originated from. Scm helps in identifying individual elements and configurations, tracking changes, and version selection, control, and baselining. Hardware configuration management and why its different. Configuration manager is a powerful management application, with the potential to affect every computer in your organization. It emphasizes the importance of configuration control in managing software production. Configuration management fundamentals cs department. The basic features provided by any scm tools are as follows. This standard offers a wide range of advice on how to deal with this important, but often neglected, aspect of software engineering. In software engineering, software configuration management scm or sw cm is the task of tracking and controlling changes in the software, part of the larger crossdisciplinary field of configuration management. This article puts in reference the configuration management function and the iso 9001 standard.
With configuration management tools, many of the operatingsystemspecific implementations of a configuration are abstracted away for you. In the last few years, the growing understanding of software development as a collection of interrelated processes has influenced work on configuration management. Software is bounded only by the limits of the human imagination. As demand on software developers increase, and it is under pressure from the business, customers and other stakeholders, there is a need to deliver like never. If something goes wrong, scm can determine what was. Manage change with software configuration management scm. Where software development managers and professionals go for practical advice on software configuration management, devops, application. If something goes wrong, scm can determine what was changed and who changed it. By definition, configuration management tools all enable users to configure the options needed for deployment and operations. He is the author of the recent book, adapting configuration management for agile teams wiley publishing, 2010, and the agileconfiguration management champion at software giant ca. Although version control, which maintains a database of revisions, is part of the system, a fullblown software configuration management system scm system or cm system automatically documents.
It is a supporting software life cycle process that benefits several activities. The list of the most popular software configuration management tools top scm tools in 2020 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. Changes may be required to modify or update any existing solution or to create a new solution for a problem. Auditing is included in some definitions of configuration management. This means that configuration management is now also considered from a process point of view.
Configuration management database offers training via webinars. The security configuration management process is complex. It includes four procedures that should be defined for each software project to ensure that a reliable software configuration management process is utilized. For more information, see link users and devices with user. Hardware configuration management and why its different than. Configuration management cm for agile development has now been discussed since the turn of the century. As a result, software configuration management is a set of practices, week engineering requires additional resources to fix different errors. Air forces software technology support center offers an updated and condensed version of the guidelines for. Devops is evolving and gaining traction as organizations discover how it enables them to produce better applications and reduce their software products time to market. Slightly more formally, software configuration management scm is a software engineering discipline comprising the tools and techniques processes or methodology that a company uses to manage change to its software assets. Plan for software center configuration manager microsoft docs.
Configuration management frequently asked questions. One of the first tasks that the process owner should undertake is creating and ratifying a service asset and configuration management sacm policy. Configuration management database is cmdb software, and includes features such as change management, configuration management. Time is of the essence during any response, so the ability to provide deeper detail via drill down then provide information to an incident response process is critical. 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. And not only is it easy to change, but it is unconstrained by the physical laws that serve as the guardrails of what is possible with hardware systems. In the 1990s we both worked at viewlogic in fremont, ca and in 1997. The acquirer should conduct process assessments to verify that software management, software configuration management, and software quality assurance activities and products are in compliance with contract requirements, the supplier process, and plans. Software engineering system configuration management whenever a software is build, there is always scope for improvement and those improvements brings changes in picture.
Automation is the use of software to perform tasks, such as configuration management, in order to reduce cost, complexity, and errors. Where software development managers and professionals go for practical advice on software configuration management, devops, application lifecycle management, and more jump to navigation. Reshma shinde, one of our experts, explains on the accenture devops blog. Slightly more formally, software configuration management scm is a softwareengineering discipline comprising the tools and techniques processes or methodology that a. Pdf basic activities of software configuration management.
Start planning to remove the application catalog roles from your infrastructure in the future. The item approval, which may be a written quality record or verbal, is a product of quality assurance. You can gather data on server configuration and use it for analytic and modeling activities. Configuration management cm is a systems engineering process for establishing and maintaining consistency of a products performance, functional, and physical attributes with its requirements, design, and operational information throughout its life.
Aug 11, 2016 how to evaluate tools for configuration management. The cm process is widely used by military engineering organizations to manage changes throughout the system lifecycle of complex systems, such. It has been compiled from many sources, predominantly from. Scm is a key part of the software development toolkit and should be considered in the context of the architecture and the team dynamics. Version models for software configuration management acm. Good leaders in the tech space will want to know what it takes to implement it. Software configuration management scm can be defined as the control of the evolution of complex software systems. 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. The software configuration management activity, however, must not delay or impede the rapid software development schedule necessary to meet the harsh time to market needs of the eworld. A common trait across both virtual infrastructure as well as software is that there are always configuration options. There are evergrowing ways to organize your project assets with public domain configuration management tools. So what are the core principles of cm and how can cm help agile teams.
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