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This article introduces you how the internal error in the cloud server is going on. The content is very detailed. Interested friends can use it for reference. I hope it will be helpful to you.

Why is there an internal error in the CVM?

In the process of using the CVM, we will inevitably encounter the situation that the website cannot be accessed because it does not work properly. So what are the common reasons why the CVM doesn't work well?

User operation error

Although the CVM can set its own system, port, software and hardware, it must be compatible. For example, if the website uses PHP environment coding, but the system you install only supports ASP.NET, then the website cannot run, and it can also be indirectly considered as a server operation problem. There is also the opening of individual ports and firewalls, once the setting is wrong, the server will be paralyzed directly. Therefore, it is recommended that the enterprise hand it over to the professional team for daily maintenance and operation.

There is a problem in the computer room.

Server room failure is one of the most common causes of server problems, including natural disasters, hardware failures, poor daily maintenance and management, etc., resulting in anomalies in the server room and affecting the normal operation of the CVM. Therefore, when choosing computer room hosting, enterprises should choose cloud service providers with rich management experience and good reputation for hosting.

Server is under attack

Apart from its own performance problems, the poor performance of the CVM is likely to be caused by external attacks, such as ddos and CC attacks, which directly occupy a lot of resources of the server, resulting in delay, packet loss and so on. General firewalls and measures are difficult to prevent, and can only be effective by negating IP segments or dragging traffic to unimportant devices.

This is the end of what happened to the internal error in the CVM. I hope the above content can be helpful to everyone and learn more knowledge. If you think the article is good, you can share it for more people to see.

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