Status Accounting

This reverse engineering process is wasteful in terms of human and other resources and can be minimized or eliminated using CM. Configuration management (CM) enhances documentation by providing a framework of standardization through configuration identification and configuration status accounting. Configuration status accounting and reporting ensures that all configuration data and documentation are recorded as each Configuration Item (CI)
progresses through its life cycle, from test to production to retirement.
The software configuration management (SCM) process is looked upon by practitioners as the best solution to handling changes in software projects. It identifies the functional and physical attributes of software at various points in time, and performs systematic control of changes to the identified attributes for the purpose of maintaining software integrity and traceability throughout the software development life cycle. Configuration Management originated in the United States Department of Defense in the 1950s as a technical management discipline for hardware material items—and it is now a standard practice in virtually every industry.
It is constrained

only by contractual provisions, which establish the program life
cycle phase, tasks to be performed and the organization (Government
or contractor) tasked to perform them. In addition to the use of

Configuration management

automated configuration management tools, the process is aided or
facilitated by the documented CM process and open communications. The outputs from this activity provide visibility into CM document,
activity status and configuration information concerning the product
and its documentation. They also include “metrics” developed from
the information collected in the CSA system and management “prompts”
resulting from analysis of the CM database. Configuration status accounting (CSA) is the process of creating
and organizing the knowledge base necessary for the performance
of configuration management.
status accounting
His technique calls for layering information onto a model through a series of refinements. The world of client/server has afforded the developer new opportunities and decisions to make in terms of which toolset to use. When Microsoft Office was first introduced, it was primarily utilized for word processing. There are two levels of product and, thus, two levels of product identifier. End users require a product identifier to possess the ability to order or discuss a particular product or part of that product. The developer, on the other hand, will be privy to internal documentation such as test plans and system specifications.

Configuration Status Accounting

Configuration management enforces the stability of product releases. All maintenance and modifications are usually variations of an agreed-upon baseline. Therefore, it is important to establish and then document the baseline of a system prior to any system modification. A baseline is established by agreeing to the stated definition of a product’s attributes. Any deviation from this baseline is managed through the configuration management change process.
status accounting
While use cases form the basis of the initial set of test cases, they are but a small subset of test cases. An entire chapter has been dedicated to software testing, so we will not prolong the discussion here. Suffice it to say that any and all test cases used in conjunction with the system ” along with the results of those test cases ” should be included in the system documentation. Without adequate documentation, the system can neither be utilized efficiently nor maintained properly. IT departments have been notoriously lax about developing and then maintaining documentation.
It is likely that, at some point, the system team will be asked to make a presentation about the system. All presentation paraphernalia, such as slides, notes, etc., should be included in the system documentation. Status of monitoring configuration; whether monitoring
configuration is set or not. (Optional) Display inline flow accounting

show services accounting status name (Service PIC Interface)

status for the specified FPC. For a two-member MX Series Virtual Chassis

  • It is designed to work with the Borland Delphi software development environment.
  • Once the system is implemented, aside from the end users that the system was developed for, there might be some computer support operations personnel who are required to support this system in some way.
  • These are usually the companies that follow no or few policies and procedures, and loosely follow standards.
  • On the other end of the documentation spectrum, forward-thinking companies make significant investments in their software development departments by outfitting them with tool suites such as 001.
  • Availability of accurate and timely data is essential in order for CM to provide operational value and a lack of this can often be a limiting factor.

or EX9200 Virtual Chassis, the primary router or switch uses FPC slot

numbers 0 through 11 with no offset; the backup router or switch uses
FPC slot numbers 12 through 23, with an offset of 12. These terms and definitions change from standard to standard, but are essentially the same.
Most important are a commitment to documenting software, setting standards for the organization, and making them stick that is, adhering to the standards. A structured CM program ensures that documentation (e.g., requirements, design, test, and acceptance documentation) for items is accurate and consistent with the accounting status actual physical design of the item. In many cases, without CM, the documentation exists but is not consistent with the item itself. For this reason, engineers, contractors, and management are frequently forced to develop documentation reflecting the actual status of the item before they can proceed with a change.
It describes database, tables, records, fields, and all attributes such as length and type (i.e., alphabetic, numeric). The DD should also describe all edit criteria, such as the fact that a social security number must be numeric and must contain nine characters . Microsoft Access enables the automated production of several kinds of documents related to the datasets that are implemented with the program. The documents describe schemas, queries, and entity relationship diagrams (ERDs) as shown in Figure 7.1.
status accounting
A table format works well, as seen in Table 7.7, documenting the use of the SecureCRT program, which is a product of New Mexico-based Van Dyke Software. The recording and reporting of all the changes to the configuration items. The consumers of this data have grown more numerous and complex with the growth of programs offered by original equipment manufacturers (OEMs).

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