IBM Tivoli Application Dependency Discovery Manager (TADDM)

1. Discovery and Mapping: TADDM automatically discovers and maps the relationships between different IT components, including physical and virtual servers, software applications, databases, middleware, storage devices, and network devices. It provides a visual representation of the entire IT infrastructure and its dependencies.

2. Dependency Analysis: TADDM analyzes the dependencies between IT components to identify critical relationships and potential points of failure. It helps organizations understand how changes to one component can impact other components within the IT environment.

3. Configuration Management: TADDM collects detailed configuration information for IT assets, including hardware specifications, software versions, configurations, and settings. This information helps organizations maintain an accurate and up-to-date inventory of their IT assets and track changes over time.

4. Change Impact Analysis: TADDM provides change impact analysis capabilities to assess the potential impact of proposed changes to the IT infrastructure before they are implemented. It helps organizations minimize the risk of disruptions and outages by identifying potential issues in advance.

Before learning IBM Tivoli Application Dependency Discovery Manager (TADDM), it's beneficial to have a foundational understanding of various IT concepts and technologies. Here are some skills and knowledge areas that can help you get started:

1. Basic IT Infrastructure Knowledge: Familiarity with fundamental concepts of IT infrastructure, including servers, network devices, storage systems, databases, and middleware.

2. Operating Systems: Understanding of common operating systems such as Windows, Linux/Unix, and mainframe operating systems like z/OS.

3. Networking: Knowledge of networking concepts, protocols, and devices, including routers, switches, firewalls, TCP/IP, DNS, and DHCP.

4. Database Management: Basic understanding of database management systems (DBMS), SQL, database structures, and data modeling.

Learning IBM Tivoli Application Dependency Discovery Manager (TADDM) equips you with several valuable skills that are beneficial for IT infrastructure management, analysis, and optimization. Here are some of the skills you can gain:

1. IT Infrastructure Discovery: TADDM allows you to discover and map your entire IT infrastructure, including physical, virtual, and cloud-based components. You'll learn how to use TADDM to automatically discover devices, applications, servers, network devices, and dependencies between them.

2. Dependency Mapping: Understanding dependencies between various components of your IT infrastructure is crucial for effective management and troubleshooting. With TADDM, you'll learn how to create detailed dependency maps that show relationships between different elements, helping you visualize and understand the complex interdependencies in your environment.

3. Configuration Management: TADDM provides insights into the configuration of your IT assets, including hardware configurations, software installations, and version details. You'll gain skills in leveraging TADDM to track and manage configuration changes, ensuring compliance and minimizing risks associated with configuration drift.

4. Application Discovery and Monitoring: TADDM helps in discovering and monitoring applications and their dependencies across the infrastructure. You'll learn how to use TADDM to understand the impact of changes on applications, identify performance bottlenecks, and optimize application delivery.