How does Centos update the system? How to update patches in Linux ?,

How does Centos update the system? How to update patches in Linux ?,

Windows automatic update is known or used by everyone, so it is also used as a linux System in the server camp. In Linux, how does one update software patches? zookeeper uses the most widely used centos system as an example. For other releases, refer to relevant documents for different commands and interfaces.

If the Centos system needs to check system updates, enterYum updateCommand.

 

Install system updates

Run the command to check the connection to the yum server. You can see the patch to be updated in the current system. Install y.

 

View the updated System Version

To view the version of the system, enterYum info updatesYou can view the version numbers of each version or software.