Currently he helps organizations and teams scale, adopt and apply leanagile development methods and devopsalmcm practices and tools. Configuration identification, configuration control, configuration status accounting and configuration audit berlack92, leon00. Software configuration management scm a practical guide. Configuration management cm a support process area at maturity level 2 purpose the purpose of configuration management cm is to establish and maintain the integrity of work products using configuration identification, configuration control, configuration status accounting, and configuration audits. Home software configuration management scm a practical guide. Software configuration management is the process of identifying and defining the software configuration items in a system. The technology should allow you to view configurations at each promotion level based on the change status alone.
So, here we are with our latest article on software build best practices in scm. In software engineering, software configuration management is the task of tracking and controlling changes in the software, part of the larger cross disciplinary field of configuration management. What is configuration management and why is it important. The reason why we need a build server is pretty simple. Configuration management best practices inedo blog. Software configuration management scm is a set of processes, policies, and tools that organize the development process. The 5 strategies in this white paper will help you increase your roi as you use your software configuration management scm effectively.
What are the best practices in configuration management. Software configuration management best practices white. Using an scm system to store and version all source code utilizing private developer workspaces. Iso 9001 is the only source of the requirements against which compliance in software engineering practices is assessed. Special configuration management software is available, such as bmc software s atrium and hewlett packard enterprises universal configuration management database. As agile software development methodologies become more common and mature, proven best practices in all phases of the software development life cycle are of increasing importance.
It could be a very simple activity if dan would have followed the build best practices. Software configuration management is how you control the evolution of a software project. Modern development teams deliver code frequently, and have a need to manage a software development process right in the scm. There has been a lot of conversation going on around the configuration of applications, and how to manage it. Configuration management best practices allow organizations to keep track of changes in a way that allows for quick. The program manager pm is responsible configuration management cm on their project or program. Software configuration management best practices for. Configuration change control is a set of processes and approval stages required to change a configuration. The goal of scm is to improve the speed of and quality by catching errors early and enabling quick fixes when they occur. Software configuration management principles and best. If something goes wrong, scm can determine what was changed and who changed it. With that defined, lets talk about how it works in practice. As we know, we have different environments throughout the sdlc in devops starting with unit testing, integration testing, system testing, acceptance testing and enduser testing.
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. Sep 12, 2019 configuration management is an increasingly important foundation for a successful tech platform. Resources about best practices for performing configuration management tasks in an organization and for using configuration management tools. Some see it as a product of configuration management, but its actually the gateway from production to configuration management, provided by quality assurance. 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.
See figure 1 for the relationship of each best practice to the key scm processes. Configuration management best practices allow organizations to keep track of changes in a way that allows for quick feature updates without any service disruptions. The downside of aircraft software is that when things do not go correctly the aircraft simply sits on the ground. 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. Feb 27, 2019 the purpose of software configuration management scm policies at your organization is to establish and maintain the integrity of software work products throughout the projects software life. Configuration management best practices is the essential resource for everyone concerned with cm. Microsofts software configuration management best practices. Applications configuration management, scm, application configuration management definition. Software version control is the practice of deploying software versions consisting of similar network devices. Software configuration management principles and best practices. This key process area covers the practices for performing the software configuration mangement function.
If something goes wrong, scm can determine what was. Additionally, as developer preferences and enterprise. A configuration management process and its supporting repository, cmdb or cms, face the challenge of overlapping and contradicting data from sources across the enterprise. However, these activities reflect mostly the part of a development project that has relations to the customer.
So generally, the configuration management is reduced to simply change management promotingrollback the change status. Best practices for version management software version management and version control tools are at the heart of many companies, but the value they provide is often misunderstood, leading to poor implementations, bad practices and missed opportunities. Feb 04, 2020 software configuration management refers to the tools and practices by which source code and the dependencies of an application are managed and controlled. Software configuration management and labview national. When youre producing software that is shared by different products, issues such as. In software engineering, software configuration management is the task of tracking and controlling changes in the software, part of the larger crossdisciplinary field of configuration management. Software configuration management an overview sciencedirect. 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. Highlevel best practices in software configuration. What is configuration management and why does it matter. Understand how to define scm and discuss how to accomplish it. Auditing is included in some definitions of configuration management. What configuration management is and where it originated from. While the information technology information library itil 2 and the international standards organization iso 20000 3 have written extensively on best practices for configuration management, we believe there are three critical best practices for you to be aware of.
Software development organizations can incorporate software configuration management best practices when designing and implementing a continuous integration system to further reap its benefits. Good leaders in the tech space will want to know what it takes to implement it. Software configuration management in software engineering. Best practices for loadable software management and. Scm best practices are an important piece of any software development process. Scm is the process of identifying and defining the items in the system, controlling the. You might be hardpressed to pick the best ones out. Configuration management based on the national consensus standard for configuration management ansieia649. Nov 12, 2006 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 plan introduction scope and intent of scm activities the primary focus of the software configuration management scm is to identify and control major software changes, ensure that change is being properly implemented, and report changes to any other personnel or clients who may have an interest. Software build best practices in software configuration. This document provides a practical guide for integrating software configuration management disciplines into the management of software engineering projects. The item approval, which may be a written quality record or verbal, is a product of quality assurance. Cmm key practices for level 2 software configuration management.
As providers of software configuration management scm tools and consultants to. Cm is the application of sound program practices to establish and maintain consistency of a products or systems attributes with its requirements and evolving technical baseline over its life. Software program managers network 16 critical software. The scm practices include vision controls in the establishment. Software configuration management is a process to systematically manage, organize, and control the changes in the documents, codes, and. Configuration management as the name itself explains, is nothing but managing all the configurations of the environments that the software application hosts upon. So although this is a best practice, it is highly dependent upon the proper technology. Changes to baselines and the release of software products built from the software baseline library are systematically controlled via the change control and configuration auditing functions of software configuration management. Tracing the relationship between iso 9001s requirements and cm practices begins with an examination of the guidance in iso 90003. In sum, a configuration management system includes the set of policies, practices, and tools that help an organization maintain software configurations. Configuration management in devops practices software testing. Configuration management is an increasingly important foundation for a successful tech platform. Each is briefly described and its applicability is noted in the context of scoperisk.
By uttam narsu software configuration management best practices. By building and maintaining configuration management best practices, you can expect several benefits such as improved network availability and lower costs. Software configuration management plan introduction. Safety critical software configuration management practices. Yet this critical data often sidesteps the careful controls which are in place for source code changes. Software configuration management scm process and procedure. The identification of the configuration of software at discrete points in time and the systematic control of changes to the identified configuration for the purpose of maintaining software integrity, traceability and accountability throughout the software life cycle. Scm practices include revision control and the establishment of baselines. The release management wiki is a vendoragnostic resource collecting thousands of expert resources across 141 subtopics of release management release automation, agile practices, itilitsm concepts. Jan 25, 2018 software configuration management scm is a set of processes, policies, and tools that organize the development process. Software configuration management practices for extreme. 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.
Configuration management best practices electric cloud. What is configuration management and how does it work. Practices are grouped into four categories that govern the. Top 10 best practices in configuration management cmcrossroads. Microsofts software configuration management best practices maraia, vincent on. With such experiences becoming more commonplace in the industry, the need for established software management and configuration control processes is no longer an option, it is a necessity teledyne n. List of software build best practices in software configuration manegement to help you achieve desired efficient outcome every time with less efforts.
Data now assumes a common role in controlling software logic, in the form of application parameters or configuration data. Introduction a tool is only as good as you use it, the saying goes. Yet this critical data often sidesteps the careful controls which are in. Praise for configuration management best practices understanding change is critical to any attempt to manage. This paper identifies fundamental principles and practices essential to the successful performance of a configuration management system. It often relates to different ideas, like creating software pipelines to build and test our software artifacts. Joe farah identifies the top ten best practices in configuration management and goes even further by listing ten more runnerup practices.
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