Evaluating Cloud Computing Architectures

May 29, 2011 Posted by Admin




Excellent starting point to look at an organization’s cloud computing platform to investigate architectures for IT. Just adjusted the architecture – a computer, network, data center, power and storage resources – in the way business applications, reliability and performance necessary to achieve a cloud environment.

The cloud computing, real protection is the result of better architecture in the appropriate application. Organizations need to be fully aware of the individual application requirements, and if the use of a cloud platform, linked to the cloud architecture. The fact that the knowledge they can make informed decisions about what cloud platform, the best reliability and performance requirements of specific application requirements.

Here are five considerations for companies looking to cloud computing platform.

Contact us. Not all applications are the same, and not all the same cloud platforms. Tier applications organizations need to determine which applications should be highly available, which can accept the downtime and how much downtime is acceptable. They need the business risks of a lack of understanding of the data. For those applications that need high availability, the companies believe that enterprise-level technologies, which are rigorously tested against the building’s interior looking for something. It is also important to look at the multi-site solutions and disaster recovery / business continuity planning. For most companies, this means working with the supplier or the supplier, because they usually have access to a greater degree of expertise and offer their services to their core business.

Security. Security remains the primary concern of the companies in the cloud. Includes the loss of control over sensitive data, the risks associated with multiple tenant environments, and how standards and compliance. Organizations must be able to be a shared, multi-tenant environment segmented the customer to avoid duplication. What is the solution architecture, and the service provider cloud infrastructure – network, virtualization and storage platforms – secure?

Manageability. Need to understand what responsibility over what to expect from your service provider. Most manufacturers do not cloud the public administrative support. Organizations need the technical expertise or to determine the appropriate solution, or an external service provider. A good understanding of what level of applications require, and it was not a change management process.

Performance. Than a traditional hosting model, it is important to understand the workload demands of the infrastructure. Companies need to understand what the bottlenecks, the cloud architecture and how they, or the reviews meet those needs. Organizations must make their own tests to understand how the environment affects cloud computing, storage and network resources.

Compliance. Organisations need to understand where the information is, it will work, and how to live. It is necessary to identify areas of compliance monitoring to understand the service and how it should be checked against the specifications and requirements they need to.

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