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This article shares with you how to solve the Cloud Virtual Machine anomaly. Xiaobian thinks it is quite practical, so share it with you to learn. I hope you can gain something after reading this article. Let's not say much. Let's have a look together with Xiaobian.

In the process of using the server, due to its complex hardware structure and cumbersome operation principle, it is inevitable to encounter the problem of abnormal operation of the server, which leads to the loss of important data. The following describes common server exception problems and solutions.

1. Equipment failure in computer room

In the computer room equipped with professionals to do a good job of daily management and maintenance, timely inspection and purchase of new equipment or servers. Server can not run properly when timely maintenance.

2. Improper user operation

The company should hire professionals to manage and maintain the Cloud Virtual Machine, use management tools such as Bastion Host to reduce the probability of failure, deal with problems as soon as possible, reduce risks and reduce losses.

3. Hidden danger of system port

For servers, as long as the basic functions can be retained, sound cards are generally prohibited by default. Turn off unnecessary and risky ports, such as ports 3389 and 80, and set them to non-special secret ports by modifying the registry, which can eliminate the security risks of server ports.

4. Files that cannot be deleted

If these files are still running, restart your computer and delete them. Another way is to run CMD, enter "arrtib-a-s-h-r" and the folder name you want to delete, and finally enter "del", so that the folder you want to delete can be deleted, but it cannot be restored after running the command. Use it carefully.

5. DNS hijacking failure

In this case, other applications on the computer can run normally, but the website cannot be opened. It is very likely that the website has been hijacked by DNS and needs to reset or modify the DNS address.

6, the system blue screen crash

The structure of the server is very similar to the composition of ordinary computers. This situation is caused by infection with viruses, and may also be caused by system vulnerabilities, software conflicts, hardware failures, etc. Encounter this kind of problem should be timely antivirus, repair system vulnerabilities and hardware failures, clean up cache garbage.

The above is how to solve the Cloud Virtual Machine anomaly. Xiaobian believes that some knowledge points may be seen or used in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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