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This article introduces the knowledge of "how to uninstall the yum of CVM". Many people will encounter this dilemma in the operation of actual cases. Next, let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

How to uninstall CVM yum? CVM yum provides commands to find, install and delete one, a group or even all of the software packages, and the commands are concise and easy to remember.

Yum uninstall command

When uninstalling a package using yum, all other packages that have dependencies on the package will be uninstalled at the same time, even if any dependent package is a necessary file for system operation, it will be uninstalled by yum, resulting in a direct consequence of causing the system to crash.

Do not use yum to uninstall the package unless you are sure that uninstalling this package and all its dependent packages will not affect the cloud host system.

The basic format of the yum uninstall command is as follows:

[root@localhost yum.repos.d] # yum remove package name # Uninstall the specified package

For example, the command to uninstall the samba package using yum is as follows:

[root@localhost yum.repos.d] # yum remove samba# Uninstall the samba package

About yum upgrade Command

Using yum to upgrade the package, make sure that the version of the package in the yum source server is higher than the version of the package installed locally.

The common commands for yum upgrade packages are as follows:

Yum-y update: upgrade all software packages. However, considering that the server emphasizes stability, this command is not commonly used. Yum-y update package name: upgrade specific software packages. This is the end of "how to uninstall CVM yum". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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