Selected items of system hardware or software or combinations of hardware and software, in which the government or acquiring activity has configuration management concern, are designated as configuration items cis. Common configuration types include software, hardware, communications, location and documentation. Examples of software configuration items include a console display module for an air traffic control system, and an accounts receivable module for an accounting. Open source software this is a type of software the source. Apr 29, 2020 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. Csci stands for computer software configuration item also computer systems center incorporated and 53 more what is the abbreviation for computer software configuration item. Software configuration management in software engineering. Googling the words configuration items or the acronym ci will result in approximately 26,300,000 results. Jan 05, 2017 in information technology, a configuration item is a component of a system that can be identified as a selfcontained unit for purposes of change control and identification.
Specify when each configuration item is placed under configuration management. Example criteria for determining when to place work products under configuration management include. The station ci is another aggregate configuration item. A ci is a software model that contains the attributes of the represented entity. Computer software components may be top level or lower level. Computer software items, because they typically control the functionality of a system, are almost always designated as cis. Create configuration baselines configuration manager. Computer software configuration item csci a collection of software elements treated as a unit for the propose of configuration management. It ceases to be a configuration item when it is decommissioned. Configuration management is the practice of tracking operational items and their attributes. The primary goal is to increase productivity with minimal mistakes. An aggregation of hardware, software, or both, that is designated for configuration management and treated as a single entity in the configuration management process.
This information is retrieved from the software installation records, which are accessible from configuration management resources manage software. The record details the parameters of the ci, as well as its relationship with other. Specify the important characteristics of each configuration item. A computer system consists of three major components. The representations of these entities in the cmdb are configuration items cis. Computer software configuration item csci release example. Oct 28, 2009 every dcm digest must contain exactly one configuration item. The configuration management system oversees the life of the cis through a combination of processes and tools by implementing and enabling the fundamental elements of identification, change.
Oct 12, 2016 configuration items are a way to store information about services, computers, software, software updates, users and other undefined imported objects in the service manager database in service manager. It is abbreviated as the scm process in software engineering. In itil terms, what is the difference between a service asset and a configuration item. 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 the scm practices include vision controls in the establishment of baselines. The way a system is set up, or the assortment of components that make up the system.
Software configuration item sci a sci is a major software component of a system that is designated by the buyer for configuration management to ensure integrity of the delivered product. It was meant as an interim standard, to be in effect for about two years until a commercial standard was developed. Examples include operating systems, database management systems, communications network software, utility software, input and equipment simulators, test software, and manufacturing software. Each of these configuration items are evaluated upon a defined schedule for the purpose of reporting on compliance and for auditing purposes. A business service is part of your environment and has configurable attributes, such as criticality to the business and cost of interruption of service. Csci an aggregation of software that satisfies an end use function and is designated for separate configuration management by the acquirer. The correct nomenclature, version, and documentation references of each such software item shall be provided. Therefore, using the type projection opens up the ability to add any. Jun 05, 2015 one oob out of the box type projection is computer typical which includes related data from the computer deployed class interestingly enough a class defined in the configuration management mp and also from the windows operating system class.
Computer software configuration item article about computer. Configmgr configuration baselines a beginners guide. Firmware can be categorized as part of hardware, part of software, or both. This subsection lists all software installation records created for the ci. The sdd describes the allocation of requirements from a csci to its cscs and csus. Apr 06, 2020 configuration items may be anything identified in the it service as needing management tracking, including computer hardware, software, protocols and processes. Guide configuration item with powershell discovery and. It may exist at any level in the hierarchy where interchangeability is required. Comparing the two lifecycles of a server, we can deduce that within the superset of an asset, the configuration item exists.
Computer software component is a distinct part of a software configuration item sci. A configuration item, or ci, is anything uniquely identifiable that can be changed independently. This is a guide for configuration item and powershell, if you are new to configuration item and baselines i recommend you look at my previous blog post thats more of a overview and in this post i will go more in to depth on powershell discovery and remediation with string compliance rule. Examples of standalone configuration management systems are pvcs, ca harvest and clearcase. Requirements pertaining to the cscis external interfaces may be presented in the srs or in one or more interface requirements specifications.
It describes the csciwide design decisions, the csci architectural design, and the detailed design needed to implement the software. A configuration item is a software entity that shows up on planning timelines and which requires a certain amount of documentation. Example microsoft office project server, hyperoffice, 24sevenoffice, etc. The term configuration item ci refers to the fundamental structural unit of a configuration management system. Computer software component csc a functional or logically distinct paat of a computer software configuration item. Documentation can include requirements specifications and interface documents. Configuration item an overview sciencedirect topics. Example characteristics of configuration items include author, document or file type, and programming language for software code files.
Jul, 2017 the number one activity is source code control. Software configuration items are placed under scm control at different times. Configuration items can include hardware, equipment, and tangible assets as well as software and documentation. It is a fundamental operations technique that captures valuable information for processes such as incident management, problem management, change management, maintenance, safety and risk management. How to create a basic configuration item view and type. Dec 27, 2016 a definition of configuration item with several examples. Hardware and software inventory worksheets techsoup for. You can then select configuration items when you submit forms, such as an incident form, a change request form, or a work item form. Software configuration management is a process independent of the development process largely because most development models cannot accommodate change at any time during development. Configuration items have specific attributes as well as relationships that are often unique for configuration items underneath them in the particular system. Csci computer software configuration items acronymattic. Milstd498 militarystandard498 was a united states military standard whose purpose was to establish uniform requirements for software development and documentation. The server in this example is a configuration item.
Every dcm digest must contain exactly one configuration item. For instance, a typical configuration for a pc consists of 32mb main memory, a floppy drive, a hard disk, a modem, a cdrom drive, a vga monitor, and the windows operating system. Configuration item configuration management systems. As discussed above, configuration testing is a software testing where the application under test has to be tested. A computer system is part of your environment and has configurable attributes, such as serial number, processor speed, and ip address.
Configuration items help in identifying the components of a system. Please like or share this video, or leave a comment below. Utility software they are usually small programs that help in the management of the hardware and the application software, installed on a computer. Software configuration management scm is the discipline for systematically controlling the changes that take place during development. When viewing a list of cis in the configuration items or. Find out information about computer software configuration item. In itil terminology, configuration items ci are components of an infrastructure that currently is, or soon will be under configuration management. Configuration items in service manager microsoft docs. On the general tab of the create query wizard, specify a unique name and, optionally, a comment for the query. Configuration items can overlap and exist at many levels of granularity. Create queries configuration manager microsoft docs. For the remainder of this post i will now refer to configuration items as cis and. Difference between assets and configuration items post 1. It can have many child cis, such as an operating system, application software, and hardware components.
The thing that a change control request is requesting to be changed explanation of computer software configuration item. The primary purpose of the software csci cdr is to determine if the completed detailed design meets the specified requirements established in the pertinent developmental baseline functional. A configuration baseline in configmgr is a collection of one or more conditional checks called configuration items. What are hardware configuration items and how are they. Examples of cis include individual requirements documents, software, models, and plans. These attributes are recorded in configuration documentation and baselined. Use the change purpose list to specify the behavior of a configuration item that youve selected in the configuration data list. Other documents that serve to identify the configuration of the product or service, such as test results, may also be included. Configuration identification configuration management. Management of configuration item document library in cmbd configuration items should be managed throughout the system development life cycle in order to establish and maintain the integrity of the it product or service. The rtu is an example of an aggregate configuration item. This digest defines an application configuration item.
The list of acronyms and abbreviations related to cpci computer program configuration items. This chapter is the updated version of the software configuration management scm generally accepted knowledge to be used as a consistent view of this software engineering topic worldwide. Connecting the concepts from configuration item to. Sep 10, 2014 go to compliance settings configuration items right click create a new configuration item provide name ci filesystem, leave type as windows and click next select the operating system to which this configuration will apply. To save space and avoid repetition, document your software images on cb worksheet 3. For example each logic file that is loaded into the rtu has a unique identifier and version number. Upon being identified and entered into a cmdb, the configuration item becomes a configuration record. A toplevel configuration item is a ci used as the starting point for organizing and promoting a set of related configuration items an example of a toplevel ci is a computer system. The unique identify of the configuration item is the combination of the attributes authoringscopeid, logicalname and version. An rtu ci release is an aggregate of firmware, configuration and logic cis.
Configuration can refer to either hardware or software, or the combination of both. The configuration management system oversees the life of the cis through a combination of processes and tools by implementing and enabling the. A software configuration aka a disk image is a standard collection of software used on more than one computer in your library. If you want to import an existing query to use as a basis for the new query, select import query statement. The configuration baseline is evaluated as noncompliant if the configuration item isnt detected on a client device. Definition an aggregation of hardware, software, or both, that is designated for configuration management and treated as a single entity in the configuration management process. A computer software configuration item csci also referred to as a software item or software configuration item is under some software development standards, an aggregation of software that is designated for configuration management cm and treated as a single entity in the cm process. Sccm 2012 configuration items, configuration baselines. Official definition of csci computer software configuration.
A configuration item is a product hardware andor software that has an enduser purpose. In other words, version numbers and configuration item registration codes help in uniquely identifying configuration items. They are used in service management, change management, configuration management, incident management and a variety of other processes related to directing and controlling change. What are some examples of software configuration management. A list of different types of computer software with examples. 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. Cis may be a single module such as a monitor or tape drive, or more complex items, such as a complete system. There has been much discussion regarding configuration management and the use of configuration items in online forums and other online articles recently. This is where instead of just saving your code to your desktop where you might lose it, or at least forget what it looked like yesterday before you decided to refactor everything and break everythin. Each entity consists of several attributes of specific data types for example, string and integer. It describes the csci as composed of computer software components cscs and computer software units csus. This proves that all configuration items are assets. Computer software configuration item article about.
The list of abbreviations related to csci computer software configuration item. The term ci encompasses both hardware and software. A toplevel configuration item is a ci used as the starting point for organizing and promoting a set of related configuration items. The central supervisory computer software is upgraded to automatically check the configurations of all remote units against an automated configuration item. Cscis are selected based on tradeoffs among software function, size, host or target computers, developer, support concept, plans for reuse, criticality, interface considerations, need to be separately. On the home tab, in the create group, select create query.
450 814 209 164 1298 96 499 1012 140 393 903 1511 875 306 412 320 1289 659 1039 664 1043 657 607 172 208 1148 1089 1191 1323 949 144 992 860 510