In the era of cloud computing, what security technologies should be mastered in operation and maintenance?

In the cloud computing environment, both IT operation and maintenance and hardware procurement are different from the traditional mode, and IT operation and maintenance is different from hardware procurement, hardware procurement has a cycle, and IT operation and maintenance will continue with the operation of the whole hardware. Especially with the development of cloud computing and big data, it will be great for IT operators to manage virtual resources and hardware resources flexibly and automatically in front of large-scale cloud computing data centers in the future.

Nowadays, many enterprises are using cloud computing technology to comprehensively manage their internal resources, services and business systems. However, in the cloud computing environment, the operation and maintenance of cloud has become a big problem for information center operators.

In order to meet the new business needs under big data, the traditional IT operation and maintenance management needs to make changes to the data center infrastructure. This evolution includes the adjustment of virtualization and service delivery capacity, as well as the necessary methods and tools to integrate IT and business. So what kind of IT operation and maintenance do enterprises need in the era of cloud computing?

"new" operation and maintenance and "old" operation and maintenance

In the cloud environment, virtualization technology is the comprehensive embodiment of the whole cloud technology, and it has landed well in the market at present. But for virtualization technology, today's operation and maintenance service is different from the traditional operation and maintenance in several aspects, the most important of which is that it cannot be used in the traditional server monitor.

Compared with the traditional operation and maintenance mode, there are still several differences. In the process of operation and maintenance management, because virtualization is oriented to end users and enterprises, it is actually a service provided to end users and enterprises. What kind of enterprise to choose as the entrance of the whole service will be an important point in the whole link, unlike the traditional operation and maintenance service, which is managed equipment or IDC, or maintained by establishing a computer room.

For operators, it is what every operator wants to do to provide users with better business services, ensure the continuity of business services and achieve better results through operation and maintenance. Once the background virtualization resources or technologies are interrupted, the continuity of the business system can still be guaranteed, which is a problem worthy of key consideration in the process of virtualization operation and maintenance.

New service mode

Now cloud computing has penetrated into infrastructure development, including software. Cloud service is the earliest common consumer application mode in the whole industry.

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