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Traditional CMDB Data Flow and Integration Architecture

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Specification

The full specification below is extracted from Chapter 1: Intro To Itil And Config Mgmt.

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Type: diagram

    Purpose: Illustrate the complex integration challenges of traditional CMDB implementations showing data flows from multiple sources

    Components to show:
    - Center: CMDB (large orange cylinder/database shape)
    - Around CMDB: Multiple source systems (arranged in circular pattern)
      - Network Discovery Tools (top-left, purple box)
      - Server Monitoring (top, blue box)
      - Application Performance Management (top-right, cyan box)
      - Service Desk / Ticketing (right, green box)
      - Change Management System (bottom-right, yellow box)
      - Asset Management DB (bottom, red box)
      - Cloud Management Platforms (bottom-left, teal box)
      - Manual Entry / Spreadsheets (left, gray box)
    - Integration Layer (dotted circle around CMDB, light gray)
    - Output Systems (arranged in outer circle)
      - Change Impact Analysis (top-left)
      - Incident Management (top)
      - Capacity Planning (top-right)
      - Compliance Reporting (right)

    Connections:
    - Solid arrows from source systems to CMDB (labeled with "Push" or "Pull")
    - Dotted arrows from CMDB to output systems (labeled with "Query")
    - Red "X" symbols on several arrows indicating common integration failures
    - Numbers on arrows indicating "integration points" (e.g., "API v2.1", "XML Feed", "CSV Import")

    Visual style: System integration diagram with emphasis on complexity

    Labels:
    - "Discovery Sources" label over source systems
    - "ETL / Integration Layer" on dotted circle
    - "Consuming Processes" label over output systems
    - "Manual Reconciliation Required" label with arrow pointing to conflicts
    - "Data Quality Issues" label on arrows with red X

    Annotations:
    - Small callout boxes showing common problems:
      - "Conflicting data from multiple sources"
      - "Stale data (discovery runs weekly)"
      - "Schema mismatches"
      - "Integration breaks with version upgrades"

    Color scheme:
    - Various colors for source systems (to show diversity)
    - Orange for CMDB (central focus)
    - Gray for integration layer (showing it as overhead)
    - Red for failure points

    Implementation: Diagram tool (Lucidchart, Draw.io) or SVG with clear labeling