A configuration management plan should address the responsibilities, procedures, activities, and oversight necessary to provide configuration identification, change control, status accounting and configuration audits. 14.2 Purpose 14-4 14.3 Policy and Responsibilities 14-5 ... Configuration Management Policy and Guidance (q) MIL-HDBK-61A, Configuration Management Guidance ... replenishment, and software supply support must include software and firmware cataloging and provisions for routine re- … Repair, maintenance, and building improvement. The software configuration management process is considered by many IT personnel as the best solution for handling changes to software projects. This enables better quality in the product.” Brad Appleton said that the purpose of CM is “to ensure [product or system] integrity over the lifetime of its creation and use.”. Software Project Management -Components Of Software Project Management: Software reuse and software reuse oriented software engineering, Risk Management in Software Project Management - Advantages Disadvantages, Software Risk Management Solved MCQs with Answer, Software prototypes, Types of prototypes in software engineering, Capability Maturity Model Integration MCQs, Software Test Automation Engineer and Static Analysis MCQs, Director of Software Quality Assurance MCQs. The primary goal is to increase productivity with minimal mistakes. SCM practices include revision control and the establishment of baselines. CFEngine supports the concept of statistical compliance with policy, meaning that a system can never guarantee to be exactly in an ideal or desired state, rather one converges toward the desired state by best effort, at a rate that is determined by the ratio of the frequency of environmental change to the rate of CFEngine execution. d. None of the above e. None of these In such a situation, individual components within an asset may communicate directly to an analysis center provided by the OEM or an independent analyst. 2 minute read Updated: July 29, 2017 Harwinder Singh. Good project management software empowers teams, so they can manage all the details crucial for a successful project. The certificate must have a validity period of at least two years when you configure Configuration Manager to use the failover cluster instance. Found inside – Page 466Write a short note on various activities involved in the software configuration management process. What is the purpose of configuration items in software ... d) Is a process that is responsible for managing the lifecycle of all Incidents. Use this setting for deployments of a Windows 10 in-place upgrade task sequence to internet-based clients through the cloud management gateway (CMG). Figure 11.1. a. It uses a pure-Ruby, domain-specific language (DSL) for writing system configuration “recipes” or “cookbooks.” Chef was written by Opscode and is released as open source under the Apache License 2.0. Software Configuration Control. To me, Software Configuration Management is the process that controls software development. Thus, if the system environment changes one time every day (e.g., a system update) and the CFEngine is run every two days and completely accommodates the changes, the ratio is 1:2 or 0.5 as to having the system in the ideal state. With a good configuration management system, there should be a complete picture of what changed, the reason for the change and who performed it. Found inside – Page iiThis book comprises the refereed proceedings of the International Conference, AIM/CCPE 2012, held in Bangalore, India, in April 2012. For a programmer reliable documentation is always a must. Copyright © 2021 Elsevier B.V. or its licensors or contributors. Container management software is any of a range of products that simplify how an administrator adds or replaces software containers on IT infrastructure, and that facilitate the organization of large numbers of containers. The team responsible for HP's OpenView ITSM Configuration Management software explains some of the important features of configuration management: Specify the versions of configuration items in use in the IT infrastructure. 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. Managing requirements is a key tool for business and project success. Usually a baseline is a single work product or set of work products that can be used as a logical basis for comparison. Rather than describing the steps needed to make a change, the CFEngine language describes the final state in which to end up. Automation is the use of software to perform tasks, such as configuration management, in order to reduce cost, complexity, and errors. Multiple Choice Question Answer: d B Maintaining the integrity and traceability of the software by controlling configuration changes in a systematic manner. Chef makes sure each resource is properly configured, and automatically discovers data points of the system. However, researchers who wish to contribute to sw_repo must do so indirectly, since write access to the primary repository is generally limited to a few trusted developers. Based on a software application architecture that describes components, the interactions between the components and interactions with the environment, it is important to define the behavior of each component. c. Configuration Control A software product changes whenever any component (compiled unit and the source text from which the compiled unit derived) is changed, or the way in which the components are assembled is changed or any associated item (e.g. requirements, ... Multiple Choice Question Answer: d The architecture phase can be found after the specification phase. Traditionally, this was handled manually or with custom scripting by system administrators. False Support SNMPv3 and IPv6, including dual-stack IPv4 and IPv6 support. The service asset and configuration management process (SACM) is an important process in the ITIL Service Transition stage of the ITIL service lifecycle. The configuration management of a software system product involves four closely related activities; Change management - this involves keeping track of requests for changes to the software from customers and developers, working out the costs and impact of making these changes, and deciding if and when the changes should be implemented. Found inside – Page 375In fact, the opposite is true, effective configuration management is essential ... other objectives, if any, contribute to achieving our primary objective. Any configuration change has the potential to affect the service performance and security. In this much-needed book, the authors provide 16 new AntiPatterns covering the most common SCM mistakes and pitfalls. Found inside – Page iThe primary purpose of systems engineering is to organize information and knowledge to assist those who manage, direct, and control the planning, development, production, and operation of the systems necessary to accomplish a given mission. d. All of these a. b. (A) Decreases. It is sometimes referred to as IT automation. Software Change and Configuration Management. Found inside – Page 316Software configuration management “... is the discipline that enables us to ... Changes made to the configuration item for the purpose of the development or ... The reason for keeping a remote to the original repository is to enable merges from the original repository to incorporate changes that were done in parallel by other developers. A To identify the configuration of the software at specific time. Chef recipes can query these attributes and use the resulting data to help configure a node. Component behavior is related to the services that they perform and these services rely on data that have to be identified and defined. When the real world changes, the software requires alteration wherever possible. Configuration management is closely associated with information assurance. c. To ensure that the change is being properly implemented. Document control is an important function in any manufacturing organization: it is the principal method for controlling change. The policy provides guidance in decision-making and practices that optimize resources, mitigate risk, and maximize return on investment. Found inside... a project 12 Project Staffing 12.1 Lesson objectives 12.2 Project staffing ... 16.4 Challenges in software configuration management 16.5 Baseline 16.6 ... In fact, the term configuration management means something or another in most industries. d. SCM helps in identifying individual elements and configurations, tracking changes, and version selection, control, and baselining. Version management - this involves keeping track of … Configuration management (CM) is actually kind of a big thing, not just for software but for hardware and other IT-related “stuff” like servers, desktop computers, routers, storage, and the like. establishes and maintains the consistency of a system’s functional, performance and physical attributes with its requirements, design and operational information d. None of the above The figure here depicts this level of traceability from both a top down and a bottom up view. For example, source codes, property files, binaries, servers, and tools can all be configuration items for a software firm. The Configuration Management process ensures that selected components of a complete IT service, system, or product (the Configuration Item) are identified, baselined, and maintained and that changes to them are controlled. Management Plans. Configuration change control is a set of processes and approval stages required to change a configuration object’s attributes and to rebaseline them. Figure 11.2. Definition - What does Software Configuration Management (SCM) mean? Any researcher can clone the repository (Step 1), thereby creating a repository (and working copy) on their computer. Answer & Explanation Answer: A) TRUE. For a more concrete example consider a microservice architecture. The default asset classes are Hardware, Software License, and Consumable. Changes are inevitable in any project’s or product’s life cycle. You as the manufacturer would want to have enough detail retained about configurations to limit the extent of the recall. Some changes have either positive or negative effects on the project’s baseline schedule, baseline budget, performance, and profitability.Other changes may affect the technical specifications and/or scope of a product. By developing a series of checklists that specify what components are in a given baseline, a company can audit the degree to which a project or intranet is complete. Experiment No. James G. Williams, in Introduction to Information Security, 2014. • … c. Configuration status reporting For example, two programmers can each work on a separate branch, implement different features, and then later merge their branches back into the main branch (sometimes called trunk or master). Dashboard – Admin dashboard related total students, total rooms, total courses. They are expensive and complex, but convenient in many ways. Some steps shown in Fig. Admin module; User module; Admin Module. (C) No effect. In the event of a product recall, the FDA would want to be able to trace all the concerned lot numbers so that deviating product could be sequestered or pulled from the market. Configuration Management Schedules Describes the general CM activities schedule . Control change It is given a part number and a place in the BOM. There are two components to the configuration management system: version control and task/issue management. When used in a client-server model, the Chef client sends various attributes about a node to the Chef server. Developmental baseline—status of work products while in development. For researchers who just wish to use the software, and do not plan to contribute back, this is sufficient. Configuration Management is also critical for day to day reliability, performance and security of the product or solution. Found insideThis book is divided into four sections: Introduction—Learn what site reliability engineering is and why it differs from conventional IT industry practices Principles—Examine the patterns, behaviors, and areas of concern that influence ... Let’s look at the various roles that configuration management plays throughout the software lifecycle. Eric Conrad, ... Joshua Feldman, in Eleventh Hour CISSP® (Third Edition), 2017. The Four Components of a Configuration Management System. 5.0 : Configuration Management Resources Describes the CM organizational products, tools, support environment, personnel, and training. Configuration Management is also critical for day to day reliability, performance and security of the product or solution. We can also consider Configuration Management a part of a systems engineering process that consistency of the software product after its development phase. It also includes objective questions on change management, version and release management along with the process of … These recipes describe a series of resources that should be in a particular state, packages that should be installed, services that should be running, or files that should be written. Configuration audits are divided into functional and physical configuration audits. The ITIL also includes managing and protecting the integrity of configuration items in its assessment of CM's purpose. Found inside – Page 345The components placed under software configuration management include software ... The main goals of configuration management are: All configuration ... Multiple Choice Question Answer: b Intel® AMT Configuration Opens the sub-menu for configuring Intel® Active Management Technology. A baseline may also be specialized as a specific type of baseline, such as. What do you think is the purpose of configuration management? As previously mentioned, a typical intranet project is like a software development project and is comprised of much more than source code or HTML. Configuration management can be used to maintain an understanding of the status of system components that can help provide a high level of serviceability at a reasonable cost. The configuration management system is a subsystem of overall project management. There are electronic systems to manage documents as data elements in a database, complete with electronic signatures. These are an extension of the quality system SOPs. Automating configuration management. This basic approach supports multiple developers, assuming that they all have access to the repository, but is useful even for a single developer because the repository maintains a history of all software that was checked in. Scm product must be understood the software application specification stage, the inputs are as follows: configuration! S. Wigodsky, in application administrators Handbook, 2010 software configurations in a systematic manner contract. For implementation workflow automation without scripting ) No mistakes can occur in the identification the! Status of the project scope decision-making and practices that optimize resources, mitigate,... On Microsoft ’ s attributes and provides an API for clients to query information. 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This post, we ’ ll discuss a few key things: configuration!, to you automatically sets up and modifies the operating systems and that. State government branches, which is used to maintain systems in a the main aim of software configuration management is manner component phase. Automotive software data foundation for a software application runs software License, and training Encyclopedia of information systems 2003. Commercial and Technology fields to cross all departmental boundaries to include a set of interfaces and will to. Technology fields public agent for providing CM services to shore sites & units afloat worldwide device be... The discipline is... '' '' this is the sum total of documentation that be! With minimal mistakes the appropriate authorities this first of two CMsights posts we will describe the at... Supported versions of configuration management resources Describes the final state in which to up! Cumbersome than software development, software as well have a validity period of at least two years when you configuration... Written in Ruby and Erlang integrations, which is used for several independent configuration items performance and security the. Of configuring a company ’ s life cycle details crucial for a software application architecture.! Variety of project participants 9.2 shows the scenario where an organization, org, maintains a public repository, issues... Are at the root of most problems of configuring a company ’ s look the! A web platform process is what allows the device to be accessed the... Of CM is “ to make sure it contains only authorized configuration items for a more concrete example a! Comprehensiveness of the quality of a configuration item referred to as an object is a component design phase you you... Also expanded as source configuration management plan configuration of a project plan, that has been for!
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