Configuration Management

  • Release version: Australia
  • Updated March 12, 2026
  • 2 minutes to read
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    Summary of Configuration Management

    The Configuration Management Database (CMDB) application in ServiceNow provides a centralized and comprehensive view of your IT environment by storing detailed information about your organization's infrastructure and its configuration. This enables you to monitor your network effectively, improve stability, and optimize performance.

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    The CMDB supports various ServiceNow applications and aligns with the Common Service Data Model (CSDM) to ensure consistent data modeling across the ServiceNow AI Platform.

    Key Features

    • Configuration Management Database (CMDB): Models your infrastructure by representing configuration items (CIs) such as computers, servers, routers, databases, and services. It helps analyze trends, reduce incidents, and monitor CI relationships for better management.
    • Common Service Data Model (CSDM): Provides standardized terminology and definitions to ensure consistent and clear data mapping across CMDB tables, supporting all ServiceNow products.
    • Application Services: Enables creation and management of application services, which are collections of interconnected applications and hosts delivering business services (e.g., internal email systems). These are stored and managed within the CMDB.
    • Data Integration: Facilitates importing and integrating third-party data into the CMDB using Service Graph connectors. This includes process parameters and conversions to maintain data integrity through Identification and Reconciliation processes.

    Customer Benefits

    • Gain full visibility into your IT infrastructure and its configuration.
    • Improve operational stability and performance by monitoring CI relationships and trends.
    • Leverage standardized data models (CSDM) for consistent data usage across ServiceNow applications.
    • Maintain CMDB integrity when integrating external data sources, ensuring reliable and accurate information.
    • Represent complex application services to better understand and manage business-critical services.

    Additional Resources

    For further assistance, customers can access ServiceNow's white papers on CMDB design and capabilities, community posts explaining the CMDB concept, known error articles via the Known Error Portal, and direct Customer Service and Support channels.

    The Configuration Management Database (CMDB) application is a centralized source that gives you full visibility into your IT environment. By storing information about your organization's infrastructure and how it is configured, this system allows you to monitor your network and help improve stability and best performance. Other ServiceNow® applications enhance the effectiveness of the CMDB application or closely overlap to enable needed business goals.

    Overview of CMDB

    Configuration Management Database (CMDB)

    Create models of your infrastructure using Configuration Management. Store your infrastructure data, represented by configuration items (CI)—all the computers, servers, routers, database instances, and services in your network. Analyze trends, reduce problems, and handle incidents by monitoring relationships between CI.

    Common Service Data Model (CSDM)

    Ensure your data is consistent across every database and ready for every ServiceNow product. The CSDM provides standard terms and definitions for your CI, and any IT services you use. Map your data to CMDB tables clearly using this modeling to provide it to the apps that use it, across the entire ServiceNow AI Platform.

    Application services

    Use application services to represent and manage operations of various ServiceNow business units and products. An application service is a set of interconnected applications and hosts which are configured to offer a service to the organization such as an organization's internal email system. The various CIs and the relationships between them comprise an application service and are stored in the CMDB.

    Data integration

    Populate the CMDB by importing and integrating third-party data into the CMDB, in bulk. Use Service Graph connectors to specify process parameters and any needed conversions to be applied to the imported data. Such integrations utilize robust CMDB processes, such as Identification and Reconciliation, to ensure the integrity of the CMDB after third-party data integrations.

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