Shulou(Shulou.com)06/03 Report--

Independent host, that is, Dedicated Server, means that customers rent a server independently to display their website or provide their own services, which has more space and faster speed than virtual hosts, independent CPU computing and other advantages, of course, the price is also more expensive. Virtual host (English: virtual hosting) or shared host (shared web hosting), also known as virtual server, is a method to implement multi-domain services on a single host or host group, which can run multiple websites or services. Virtual hosts are completely independent and can be managed by users. Virtual does not exist, but means that the space is extended from the server of the entity, and its hardware system can be based on the server farm, or a single server.

So how to tell the difference between a physical machine and a virtual host? Here are some simple ways to organize the editor. The essence of the cloud server is to lease the hardware resources after the integration. Compared with the traditional server, the cloud server can realize the dynamic deployment of computing resources and can solve the speed of data processing during peak hours.

Different degrees of intensification

Cloud servers are intensive and can make better use of computing resources. If you use traditional servers, you must configure two processors with very good computing power to meet your computing needs during peak periods. But in off-peak periods, your resources will be idle and wasted. If you use cloud servers, you can make full use of existing resources and avoid waste.

Although the traditional server can be intensive, but the degree is very low. CVM leasing is to configure resources directly on its platform, which is very convenient. Traditional servers can only be integrated in hardware so as not to waste as much as possible, but such integration is really limited. There is no way to integrate across regions and data centers like CVMs, and there is no way to complete resource allocation in a short time like CVMs.

Different performance and scalability

The CVM uses the latest technology, which can allocate computing resources stably and quickly. Moreover, the larger the scale of the CVM, the more investment, the richer the computing can be realized, and the more efficient the computing power is. The performance of CVM is much higher than that of traditional servers, and it is configured on demand, which is easy to expand and flexible. The backup leased by the physical server is single, difficult to protect, and cannot be managed uniformly. Capacity expansion is subject to machine configuration.

The distinction between physical machine servers and cloud servers can also be made through formal information service providers. They are well-known cloud computing service providers in China, providing services such as independent server rental and cloud servers. The service is reliable and guaranteed. Https://www.yisu.com/cloud/ is linked to cloud server products.

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