


Get CentOS version information with one click and easily grasp system details
As a professional system administrator suse linux download, I will regularly pay attention to the detailed version information of the CentOS operating system. Now I am honored to introduce to you a convenient way to obtain CentOS version information.
Dear user, please try entering the command "cat /etc/centos-release".
Here is a quick and convenient way to obtain CentOS version information for your reference. Just type 'cat /etc/centos-release' in the terminal window and press Enter to get the details immediately. This method is applicable to any CentOS version!
2. Use the command lsb_release -a
If you want to know the details of various aspects of the system, you can try hitting the "lsb_release -a" command to obtain relevant information. Just enter this command in this terminal and press Enter, you can see the following specific configuration parameter information: For example, CentOS version number linux view centos version , community version name , core version and build date, etc.
3. View the /var/log/yum.log file
Please go to the folder /var/log/yum.log to view all recent operation records completed through the YUM package manager, including software installation, upgrade, and uninstallation. If you are interested, you can also find relevant information in this log to learn about new or updated applications and their detailed version information in the latest version of CentOS.
4. Use the command uname -a
Please try entering the command "uname -a" linux command manual to get detailed information about the system core, including the active version and compilation date. Although it is impossible to directly confirm the specific version information of CentOS, with this information and the release time of the release, it should give you a general understanding~
5. View the /etc/issue file
When you log in to the CentOS operating system, the welcome message you see is stored in the file '/etc/issue', which will show you the current version and release information in detail. If you want to know more, please simply execute the command "cat /etc/issue" and you can easily read it!
6. Use the command rpm -q centos-release
In systems where CentOS distribution has been installed, we can quickly obtain its specific version information through the simple and easy-to-understand 'rpm -q centos-release' command. This method is applicable to any CentOS version. Everyone is welcome to practice it. I believe it will bring convenience to you!
7. Check the /etc/redhat-release file
If you want to know the details of the current operating system CentOS 7 or above, just run the "cat /etc/redhat-release" command easily. Such a simple and practical method is really amazing!
8. Use graphical interface tools
If you prefer graphical operation, then we recommend downloading or using some practical system monitoring programs or setting tools. For example, on the GNOME desktop, just click "System Settings" → "Details" to quickly find and adjust CentOS related settings.
9. Online search
If you need to query CentOS version related information online, we sincerely recommend you to use the query functions of various websites; you only need to enter keywords to quickly get satisfactory answers.
Here, we recommend several convenient and practical methods to observe the version information of Linux CentOS system. Whether you are a professional system administrator or a basic user, mastering these methods will definitely give you a deeper understanding of the CentOS system you are operating. I hope this experience can help you!
The above is the detailed content of Get CentOS version information with one click and easily grasp system details. For more information, please follow other related articles on the PHP Chinese website!

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