This is a discipline which controls betters and according to client need in software engineering. Configuration management is the c from the fcaps fault, configuration, accounting, performance, and security model 1. Paul duvalls book, continuous integration, explains that your ci build can not only tell you if the software compiles, but can also give you test. Software configuration management is how you control the evolution of a software project. Software configuration management is defined as a process to systematically manage, organize, and control the changes in the documents, codes, and other entities during the software development life cycle. Build released is unit and integration test passed. Configuration management is a key function of this model, and while many people think of each function of fcaps as being equal, the situation.
Configuration management is an increasingly important foundation for a successful tech platform. We do not need magic to change the world, we carry all the power we need inside ourselves already. The output of the two is then compared to determine if the program behaved correctly for test cases. Network configuration management high availability.
Configuration testing is defined as a software testing type, that checks an application with multiple combinations of software and hardware to find out the optimal configurations that the system can work without any flaws or bugs. Top 10 configuration management tools you need to know about. Software configuration management patterns starts with the idea that how your software configuration management is part of the larger context of your development environment. Configuration management has its roots in the us department of defence in the 1950s. Configuration management cm process in software testing. An anomaly can also refer to a usability problem as the testware may behave as per the specification, but it can still improve on usability. Configuration management tools are not strictly testing tools either, but good configuration management is critical for controlled testing. Mar, 2014 software configuration management is also called software control management. One reason for this is poor management of the changes that are identified and incorporated throughout a software project. Performance testing is designed to test run time performance of software within the context of an integrated system. It ensures that the correct version of each configuration item e.
Software configuration management scm is the task of tracking and controlling changes in the software. Configuration audits are conducted at the end of each life cycle phase. Software engineering system configuration management whenever a software is build, there is always scope for improvement and those improvements brings changes in picture. If something goes wrong, scm can determine what was. In software engineering, software configuration management is the task of tracking and controlling changes in the software, part of the larger crossdisciplinary. Software configuration management is an ability to control and. In software engineering, software configuration management is the task of tracking and controlling changes in the software, part of the larger cross disciplinary. And it could mean incorporating configuration management tools such as chef, puppet. The deadline is rapidly approaching and the team is assembled, ready to implement the recent revision changes made to both the system hardware and software. Test configuration management test configuration management page 4 of 4 3. Configuration management focuses on establishing, and maintaining, the consistency of a system or. Software testing is an investigation conducted to provide stakeholders with information about the quality of the software product or service under test. What configuration management is and where it originated from.
The ability to track control such changes in a proper manner form a good software project. Feb 06, 2014 with this short software project management tutorial and qa training, learn what is project risk, risk management process, risk identification, risk prioriti. Chef is a tool used for configuration management and is closely competing with puppet. Defining distinct configurations for each and every host, and continuously checking and confirming whether the required configuration is in place and is not altered if altered puppet will revert back to. What is software configuration management software. Software configuration management is an ability to control and manage change in a software project. Importance of software configuration management veriday blog. Configuration management has a number of important implications for. It tracks the different revisions to the design, blueprints, technical specifications, and can tell you which one is the lastest revision, so that the right part can be identified. Software configuration management, scm is an activity which is used at every level and every part of the process of software engineering. Configuration management practices include revision control and the establishment of baselines. In this blog, i will explain what is chef, configuration management and how chef achieves configuration management with a usecase. Changes may be required to modify or update any existing solution or to create a new solution for a problem.
Configuration audit configuration control software testing. Feb 01, 2017 configuration management background new versions of software systems are created as they change configuration management is concerned with managing evolving systems involves the development of procedures and standards to manage product evolution may be viewed as part of a more general quality management process 9. What is configuration management tester test management the configuration management is a process of establishing and maintaining a products performance, functional and physical attributes with its requirements, design, and functionalities through its life. Software configuration management helps to limit this. Software configuration management scm is the discipline for systematically controlling the changes that take place during development. It is abbreviated as the scm process in software engineering. Example criteria for determining when to place work products under configuration management include. 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. What is puppet configuration management using puppet.
Software testing is a process that should be done during the development process. Testing team is well trained in configuration testing. Software configuration management scm is overall management of a software product or system. Scm practices include revision control and the establishment of baselines. More typically, it is thought of in respect of the various software components of the technical solution. Puppet is a configuration management tool that is used for deploying, configuring and managing servers. Software configuration managementscm is the discipline for systematically controlling the changes in software and supporting documents like test cases. Sep 12, 2019 configuration management is an increasingly important foundation for a successful tech platform. Configuration management, continuous integration, testing. Our teams are strong believers in the proper creation of software configuration processes and practices but lets not go overboard, there are other factors that play into the successful deployment and maintainability of a portal such as portal governance, but proper software configuration management is most certainly a key success factor. A configuration management process that confirms the integrity of a systems product prior to delivery. Process integration is imperative for checks and balances of data relating to change. The configuration management process seeks to identify and track individual configuration items cis, documenting functional capabilities, and interdependencies.
Testing and the product development ecosystem software configuration management patterns starts with the idea that how your software configuration management is part of the larger context of your development environment. Testings role in the software configuration management. What is puppet configuration management using puppet edureka. Production applications and desktop activity require. Software configuration management is also called software control management. In the article what is risk based testing we have already understood what a risk is. In software testing, anomaly refers to a result that is different from the expected one. It started as a technical management discipline and has been widely adopted by many other engineering disciplines, including systems engineering and software engineering. Multiple tools are necessary for proper integration.
Configuration management practices include revision. Scm helps in identifying individual elements and configurations, tracking changes, and version selection, control, and baselining. Ieee configuration management is the process of identifying and defining the. These items include source code, test scripts, thirdparty software, hardware, data and both development and test documentation. The development activity may take from months to years based on complexity and size of the project. Configuration management is also about making sure that these items are managed carefully. It is not until all systems elements are fully integrated and certified as free of defects the true performance of a system can be ascertained. From the descriptions ive been able to find on various websites, it seems like configuration management is just a fancy term for putting your config files in a source control repository. There are several possible challenges presented with the use of configuration management, including. Can anyone explain in simple terms what the difference is between configuration management and version control.
Testings role in the software configuration management process. Now, we will focus on activities to manage the risk. Configuration management cm is a systems engineering process for establishing and. What is configuration management in software testing. A simplified and fun explanation to help you understand the concept of scm software configuration management.
Configuration management is the solution to solve this wrongreplacementpart problem. 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. It started as a technical management discipline and has been widely adopted by many other engineering disciplines, including systems engineering and. All required configuration items have been produced. Features of software configuration management software. Software configuration management is a process independent of the development process largely because most development models cannot accommodate change at any time during development. Conceptually, we can consider testing a process in which the test cases are given to the test oracle and the program under testing. This includes technical aspects of the project, organizations and the control of modifications changes to the project plan during the development phase. Configuration management background new versions of software systems are created as they change configuration management is concerned with managing evolving systems involves the development of procedures and standards to manage product evolution may be viewed as part of a more general quality management process 9. Documentation testing involves testing of the documented artifacts that are usually developed before or during the testing of software.
Documentation for software testing helps in estimating the testing effort required, test coverage, requirement trackingtracing, etc. Configuration management cm is the detailed recording and updating of information that describes an enterprises computer systems and networks, including all hardware and software components. What is software configuration management software testing. This serviceability is often defined in terms of the amount of usage the. Jan 07, 2014 a simplified and fun explanation to help you understand the concept of scm software configuration management.
Chef is an automation tool that provides a way to define infrastructure as code. Specify when each configuration item is placed under configuration management. Configurability requirements to be tested are specified. Configuration management may be applied to all versioncontrolled deliverables, for example. Configuration management cm in software testing process clearly explained.
Configuration management is primarily a version control system for the product. Example characteristics of configuration items include author, document or file type, and programming language for software code files. The software configuration management scm process is looked upon by. If something goes wrong, scm can determine what was changed and who changed it. 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. Configuration management cm is a governance and systems engineering process for ensuring consistency among physical and logical assets in an operational environment. 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. What is software configuration management and why it is. Such information typically includes the versions and updates that have been applied to installed software packages and the locations and network. Software engineering system configuration management. This behaviour can result from a document or also from a testers notion and experiences. This includes the product architecture, your organizational structures, and, we can now add, testing strategy. These items include source code, test scripts, thirdparty.
The process of identifying the risk product risk or project risk, analyzing the risk and then mitigating the risk or controlling the risk is known as risk management. Software testing can also provide an objective, independent view of the software to allow the business to appreciate and understand the risks of software implementation. To understand this better let us take an example, a test group started testing the software, expecting to find the usual quite high number of problems. Software configuration management in software engineering. Configuration audits may be conducted by the software quality assurance, the configuration management or the verification and validation functions. Software configuration management scm is the discipline for systematically controlling the changes in software and supporting documents like test cases, test plan, design documents, srs etc. 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. Good leaders in the tech space will want to know what it takes to implement it. It often relates to different ideas, like creating software pipelines to build and test our software artifacts.
Software testing is the process of evaluation a software item to detect differences between given input and expected output. Uncontrolled and undirected, imagination can quickly give rise to nightmare. This section includes the description of some commonly used documented. Configuration management is a change control process. Slightly more formally, software configuration management scm is a softwareengineering discipline comprising the tools and techniques processes or methodology that a. Software testing can also provide an objective, independent view of the software to allow the business to appreciate. The objective of the functional audit is to provide an independent evaluation of a software product, verifying that its configuration items actual functionality and performance is consistent with the. 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. Configuration management determines clearly about the items that make up the software or system. Configuration management maintains software integrity throughout the process of the entire software life cycle, including maintenance. Changes are inherent and ongoing in any software project. What is configuration management software testing books. Jk rowling, harvard commencement address, 2008 a change request is a formal request to make a change to a baselined configuration item.
Or it might relate to writing infrastructureascode to capture in code the current state of our infrastructure. With this short software project management tutorial and qa training, learn what is project risk, risk management process, risk identification, risk prioriti. After viewing this video, you should be able to describe what is meant by comprehensive configuration management, as well as explain how continuous integration, continuous testing, and continuous delivery are integral to making development work efficient in the devops world. As discussed above, configuration testing is a software testing where the application under test has to be tested.
It will include all of the test software configuration items tsci and test hardware configuration items. Every improvement takes the shape of better control. The primary goal is to increase productivity with minimal mistakes. What is configuration management and how does it work. Software configuration management is the process of tracking and controlling the software changes. Software is bounded only by the limits of the human imagination. Identification of configuration items like source code modules, test case, and requirements. What is the difference between configuration management. It is a field of management that focuses on establishing and maintaining consistency of a system. A software product is under development, so some 25 people are working for that project. The basic features provided by any scm tools are as follows. Software configuration testing can typically begin when. 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.
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