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This article uses easy-to-understand examples to introduce whether the CVM has a physical computer room, the content is very detailed, interested friends can refer to, I hope it can be helpful to you.

Yes, because the CVM is also based on the physical server cluster, the CVM must have a physical server room. And when renting the server, in order to ensure the stable operation, the computer room is the key factor to be considered.

The equipment in the computer room is different

Some computer rooms provide hard defense, some do not have hard defense, hard defense is the hardware firewall, which refers to the firewall program in the chip, and the hardware performs these functions, which can reduce the burden of CPU and make routing more stable. It is an important barrier to ensure the security of internal network. Its security and stability are directly related to the security of the whole internal network. You need to know when choosing a high-defense server to rent.

Environmental factors of computer room

The internal environment of the computer room, whether it is stable enough, the management of the operators is not in place, whether the network connectivity of the computer room is high, whether the network resources are rich, whether the overall attacks of the computer room are high, whether they often fluctuate, and so on, all need to be considered. if you rent a high-defense cloud server, it is necessary to achieve worry-free and long-term stability.

How about the wiring of the computer room?

Some computer rooms are single-line, some are dual-line, due to the interconnection between the two major domestic networks (telecom and Unicom). It causes telecom users to visit Unicom website or Unicom users to visit telecom website slowly. in order to solve this problem, there is a double-line computer room, which is actually a computer room with telecom / Unicom access.

Through the router setting in the double-line computer room and the analysis of BGP automatic routing, the telecom users can access the telecom lines and the Unicom users can access the Unicom lines, so that the telecom and Unicom leased by the host can be accessed quickly, while there is only one line between telecom and Unicom, but the disadvantage is that the exchange of visits between telecom and Unicom is relatively slow.

This is enough about whether there is a physical computer room for CVM. I hope the above content can be of some help to you and learn more knowledge. If you think the article is good, you can share it for more people to see.

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