Note: F5 BIG-IP v10 launched earlier this month with 120+ features focused on the IT Agility and the Dynamic Data Center. This is the conclusion of a multi-part series on matching the needs of IT with the needs of business through IT Agility.

IT agility. Your way.

This “Data Center as a Service Mecca” won’t happen overnight and it won’t happen in isolation; that movement will need to incorporate fundamental data center changes to enable IT agility, to meet the changing needs of the business. There are four discrete functional  changes that need to occur in any existing data center to begin bridging the gap to the dynamic data center: unification, visibility,
context, and decision.

  • Unification: Strategic technologies overlap in the data center and areit-agility
    brought together and managed as one unit. Open standards and APIs are
    in place for easy integration with new and existing technologies.
  • Visibility: All application services in the data center become transparent;
    application data is managed bi-directionally in and out of the data center.
    Communication with off-board services, such as the cloud, originates and
    is controlled from inside the data center as part of a local, logical unit.
    Reporting and management data is gathered and managed in one central
    location.
  • Context: Application and user data is managed and controlled as a single
    unit. Application access is dictated by the user environment for each unique
    data request. Reporting and management data is evaluated after every
    application response. Resource availability is paramount to evaluating user,
    application, network, and service contextual requests.
  • Action: Resource unification, visibility, and context are brought together
    at every step in the application and data-deliver stack to move application
    data in and out of the data center in the best possible manner for that
    instance.

Each one of the migratory steps is required, in sequence, to propel the static data center of today into the dynamic data center of tomorrow. First, Unification (or Integration) across all disparate parts of the data center enables each of the units to move out of their silos into working together as an ecosystem service. Visibility gives insight into how each of these now unified parts of the data center work
together to deliver a service. Then Context provides the ability to make decision based on current circumstances and the status of each service within the data center, which is based on visibility data that’s been collected from each unified component. And finally there’s Action—acting on decisions spawned from context. Every service-enabled action in the data center will need to be driven by context, visibility, and unification.

As these four ideas are implemented throughout IT, the data center will begin to change from the traditional model of yesterday to tomorrow’s dynamic model. The data center will begin to move from isolated to shared, from network-centric to application-centric, and from a physical system focus to a services-driven architecture.

F5 BIG-IP v10: Enabling the Dynamic Data Center and IT Agility

Organizations, from the CIO down, are able to take advantage of this new service agility model to align IT with the goals of the business. By focusing on the data center—the core component to IT and business technology and application needs—businesses can better align their financial goals with technology goals. In the traditional model it was very difficult to create an agile environment where all of the services in a data center could be mobile and fluid and move with business need. With the new computing models introduced into the data center over the last three years, businesses can finally make this vision a reality by bridging the old with the new, the business goals with the technology needs, truly creating “IT agility. Your way.” New applications can be provisioned in a matter of hours rather than days, weeks, or months. Services can be moved between physical and virtual data centers, in and out of the cloud, as needed. Networks can be dynamically reconfigured as new applications are rolled out to customers. Disaster recovery can move from a one-to-one physical/secondary data center model to a one-to-many redundant “pay as you need” model. And most importantly, data centers are no longer relegated to physical buildings with walls; today, data centers can exist as virtual components built around applications.

The data center of tomorrow is no longer a vision on paper, or a futuristic “pie in the sky” idea. Due to rapid advancements in IT technologies such as virtualization, system management, and cloud computing, the data center of tomorrow has arrived today. This is a movement that addresses the needs of today’s CIO and finally brings the data center out of the annals of IT to the front of the business’
bottom line. The data center of today is built on services and applications rather than servers and networks. We now have the technology to define, design, develop, deploy, and manage the entire data center as a service. The data center of today is poised to deliver unified
application and data delivery services in a way IT has never before witnessed.

For more information on how F5 BIG-IP v10 can power your dynamic data center with IT Agility, visit F5’s site or the litany of excellent DevCentral content available right here.