If we need to kill a process at CentOS or Ubuntu, we can do this as follows:
1. Log in as the root user.
2. Find the process we need with the command:
1 | ps aux | grep {process_name} |
Where {process_name} is the process name. For example, MySQL.
3. Then execute the following command:
1 | kill -9 {PID} |
Where PID is the process ID.
That is all!
