The auditing procedure verifies that the configuration parts conform to your specifications. These assumptions are derived from the initial baseline, and any change requests handled so far. Each object requiring configuration management is assigned a unique identifier for tracking purposes. The PM is ultimately responsible for configuration management, although someone else may maintain the items’ follow-up matrix and version control. This procedure includes determining the project’s progression and defining its completion requirements.
For example, asset management is aware of the servers, storage, networking gear, endpoint devices and other IT assets across the enterprise. Still, it is more concerned with the cost and validity of licenses, the physical location and costs of each asset, and how those things are procured and ultimately disposed of. By comparison, configuration management is typically concerned only with an asset while it is in operation.
Configuration Management Plan
The functional architecture should be placed under technical http://www.artswet.com/my_e.php to establish a functional design baseline for software design synthesis. The functional architecture must be complete and traceable to software specifications. Adding configuration management data alongside code in a Git repository provides a holistic version control view of an entire project. The following list of other configuration management tools is designed to be stored in a Git repository and leverage Git version control tracking. Another emerging technology to consider is GitOps, which enables a data center team to deploy container clusters using the Git code management and version control system. This effectively merges the use of containers, software development paradigms and SDDC capabilities to ensure that a container can be deployed using the desired software components in a suitable software-defined environment.
That information must be kept secure, yet it also must be available to other stakeholders such as corporate compliance officers who perform audits. Deciding which stakeholders or staff can access and modify CM data is a delicate matter. System misconfigurations were identified in Red Hat’s State of Kubernetes Security report as a leading cause of security incidents among containerized or Kubernetes-orchestrated environments.
How does configuration management work?
The project artifacts, including the Project Management Plan itself, are stored in a Configuration Management System. So, in a way you’ll look into the Project Management Plan, but the Project Management Plan itself is physically stored in a Configuration Management System. Refer to the Configuration Management System – A Quick Refresher article for more details. In a functional organization is the most common form of organization structure where staff members are grouped by specialty, such as engineering, manufacturi… This Chef InSpec video tutorial reviews important commands to know, with two example tests, to boost your infrastructure as code skills. Change description, reason for change and who made the change, current revision of the design, date, time, etc.
- The version control system maintains changes to configuration data, allowing team members to evaluate an audit trail of adjustments.
- Docker creates containers from these Dockerfiles that are snapshots of a preconfigured application.
- In the early years of internet application development, hardware resources and systems administration were primarily performed manually.
- The baseline identifies an agreed-to description of attributes of a CI at a point in time and provides a known configuration to which changes are addressed.
- When several developers work on the same source code at the same time, the various changes won’t integrate well and the software will essentially break.
Using existing CM models and frameworks, enterprises can have one-off or ongoing CM programs to test, address, and strengthen software integrity issues. As the pace of digital transformation accelerates, configuration management is more critical than ever. Frequent reconfiguration and realignment of applications, software services, and IT infrastructure are necessary to keep the entire technical landscape functional.
European Symposium on Computer Aided Process Engineering-12
The configuration management procedure and strategy are defined/recorded, so everyone knows what is occurring and what is anticipated. A structured CM program ensures that documentation (e.g., requirements, design, test, and acceptance documentation) for items is accurate and consistent with the 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.
CM ensures that all updates, deletions, and additions to baselined CIs are performed only as an outcome of the change control process. The CM office should carefully weigh the value of prioritizing resources into CM tools or into CM surveillance of the contractors. After configuration data has been aggregated and organized a baseline can be established.
Adopt change control and keep detailed records
When the software is later deployed to a production environment, this new configuration may have a suboptimal effect or may break. IaC description files can be written, tested, validated, version controlled and deployed much like any other software. This also means various testing processes are essential for an IaC deployment. These include static tests, unit tests, system tests, integration tests and blue/green (or A/B) tests.
