In addition, you can monitor the performance of the applications used.

You’re limited to tools from the cloud vendor, such as Amazon CloudWatch, to monitor the overall performance of the cloud services. The possibilities for monitoring the public cloud are relatively limited. To ensure this availability, continuous and comprehensive monitoring of all of the cloud components involved is of fundamental importance, both in the public cloud and in the private cloud, and, of course, in the underlying network infrastructure, which is ultimately the basic prerequisite for data and process transfer between private and public cloud. The main value of each cloud type is found in lag-free availability of those cloud services.

No matter why a hybrid cloud design is being introduced, the setup, configuration and ongoing control mechanisms are critically important. To benefit from the benefits of the cloud without needing to outsource sensitive data and processes, a company can keep security-relevant applications and data in their own private cloud, and can outsource uncritical processes to public cloud services.įor both of these, integration of the private with the public cloud and the design of workflows is critical. When demand drops down again, the company simply stops using the additional public cloud resources. This lets the company scale its data center to handle normal traffic load rather than needing to invest in enough resources to handle peak loads. If demand for computing resources temporarily increases or spikes, then the company scales its resources by outsourcing some of the processing to a public cloud. However, there are two basic models and motivations for a hybrid cloud that are common to all: ScalingĪ company operates its own cloud, a so-called “private cloud”. Rather, this is a concept with multiple interpretations. As with many IT trend topics, there’s no standard concept or generally-accepted definition of the term “hybrid cloud”. The term “hybrid cloud” refers to the use of both a private cloud and a public cloud in parallel, or a connection between the two. Hybrid cloud is one of the hottest topics in IT at the moment.

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