The Configuration Control Process (CCP) is essential for managing changes in a system throughout its lifecycle. Here are the eight basic steps typically included in the Configuration Control Process:
-
Identify Configuration Items (CIs): Determine which components of the system need to be monitored and controlled. This includes hardware, software, documentation, and any other relevant items.
-
Establish a Configuration Management Plan: Develop a plan that defines the processes, roles, responsibilities, tools, and procedures necessary for effective configuration management.
-
Control Change Requests: Establish a formal process for submitting change requests. This includes documenting the nature of the change, its justification, and impacts on the system.
-
Impact Analysis: Assess the potential effects of the proposed changes on the configuration items, including cost, schedule, performance, and risks.
-
Review and Approval: Utilize a Change Control Board (CCB) or similar authority to review change requests and impact analyses, and approve or reject the changes based on established criteria.
-
Implement Changes: When a change is approved, develop and execute a plan to implement the change, ensuring all stakeholders are informed and resources are allocated appropriately.
-
Document Changes: Update all relevant documentation, including configuration records, plans, and procedures, to reflect the changes made in the system.
-
Monitor and Audit: Continuously monitor the configuration items post-change to ensure compliance with the updated configuration and perform audits to verify the integrity of the configuration management process.
These steps provide a structured approach to managing changes and maintaining the integrity of the system’s configuration over time.