One of the main components of an ITIL ( Information Technology Infrastructure Library) configuration management process is the Configuration Management Database (CMDB).
A CMDB is a database that contains all the pertinent information about an organization’s technology components (called configuration items, or CIs) such as network equipment, computers, servers and peripherals and the relationships among those components. A CMDB gives enterprises an organized view as to how the various components interact to deliver applications and services for their customers. A CMDB can only be implemented in parallel with an effective Configuration Management Process. That means all data related to core IT operations must be appropriately stored and managed in order to ensure the integrity, validity, and accuracy of the configuration management data.
Here are five benefits of implementing a CMDB:
1. Breaks down the barriers between IT and the business—A CMDB removes IT silos and helps people, processes and technologies work more efficiently together. That’s because knowing what technology components you have, where they are and how they’re connected will let you better manage and improve your IT services.
2. Provides more proactive management—A CMDB allows organizations to better manage change in their IT environments. As the complexity of a organization’s IT infrastructure increases, a central database containing information about all the CIs and how they work together will help you avoid downtime by more efficiently planning and better appreciating how those changes affect the IT environment.
3. Helps better assess risk, improve security—IT organizations can use CMDB data to assess the risks to the business associated with known vulnerabilities on servers. That means your IT team can prioritize patches and secure the most critical vulnerabilities first.
4. Helps keep track of any changes in software—Data from the CMDB lets organizations know if there is any unauthorized or illegal software being used.
5. Makes compliance easier, more accurate—Using CMDB data, IT organizations can make sure that the information about their assets is accurate and up to date in order to comply with such initiatives as Sarbanes-Oxley and HIPAA. By keeping a close eye on CIs and their relationships and continually monitoring them to make sure they’re accurate, your IT organization can better ensure that your systems and their components comply with legislative mandates.




