Saturday 27 October 2012

VMWare VCloud Eco-system framework

Strong Cross-IT collaboration is necessary for successful implementation of diverse applications and data services across organisations. A random survey result indicated that a substantial number of IT professionals consider cross-IT collaboration as an extremely crucial ingredient of any organization. Many of them felt that the lack of proper tools makes it extremely difficult to communicate and share data effectively.

Collaboration is the key element to enhance the scalability of your platform and services. A sample based analysis of more than 2003 BIG-IP product suites revealed that the majority of resource pools were in the bracket of either 10-50 or 100-999 members. Each member of the pool resembles an application service recognised uniquely by an IP address and port number. These services can be hosted on a physical or a virtual server. The average number of members across all Big-IPs was found to be 102. This means that there are a lot of individual services like Code, data and network that need to be managed and deployed seamlessly.
The application delivery controller is generally used as a strategic controller. It helps to control enormous changes within various application services like access control, security and capacity. This helps in successfully shielding the organisations from the impact of these changes. However, while executing this responsibility, the application delivery controller is itself susceptible to these huge impacts. In order to ensure comprehensive elasticity, the load balancing service must be aware of all its resource pool members. Efficient member monitoring and periodic health check-ups will ensure reliable management of the application and network services.
The collaborated solution of VMWare and F5 automates the entire application development life cycle. It is based on powerful technologies that integrate several application, data and network services flawlessly. The VMware vCloud Ecosystem Framework (vCEF) is designed to allow third party solutions communicate with the VMware vShield Manager. The VMware vShield Manager is integrated with the VMware vCloud Director. This facilitates dynamic data exchange over private or public cloud and assists in deployment of an integrated solution.

The bi-directional association between vShield Manager and F5 management solutions is possible due to F5's northbound API and vShield Manager's REST-based API. These act as interfaces for data exchange and event handling. This promotes easy deployment of both F5 iApp and VMware vApp. The application delivery services are installed when F5's management solution communicates through the southbound API and notifies appropriate F5 BIG-IP devices to execute the suitable iApp. If there is any addition or deletion of resource pool members then the iApp is re-executed. This provides considerable flexibility in managing members in a resource pool. The iApps developed on F5 can be deployed with exact application specific settings like optimal TCP, HTTP and other network parameters.

The VMware vCloud Ecosystem Framework can be used for automating the deployment processes. It helps to improve the operational efficiency by reducing the time spent on deployment activities. It also enriches the quality of deployments. This is one of many different solutions developed by VMware in collaboration with F5. VMware offers multiple solutions on VDI, server virtualization, data centers and a lot more. These solutions will address all your concerns on security, performance, delivery, reliability and deployment.

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