If you are not sure which one is running on your system, use the following command to find out.In the example seen in the image below, the OS supports both 32-bit and 64-bit applications.
As the root user, type in the commands that apply for the system you are using. If you have both CPU modes, use the instructions for the 64-bit system. The command to run Wine will differ based on whether you have a 32-bit or 64-bit system. Alongside her educational background in teaching and writing, she has had a lifelong passion for information technology. She is committed to unscrambling confusing IT concepts and streamlining intricate software installations. Winexe On Centos How To Quickly SolveHeres how to quickly solve this issue: Use the following command to create a new database: CREATE DATABASE newdb Change newdb with the name of the database. How to Install MySQL on CentOS 7 MySQL is one of the most widely used database management systems for websites and server applications. Thats why in this tutorial, we will show you how to install MySQL on CentOS 7 through an SSH connection. Winexe On Centos Download The MySQLTry Hostingers VPS Hosting and get a massive 77 discount Get Started How to Install MySQL on a CentOS 7 Server There are three steps needed when you want to install MySQL download the MySQL repository, install it, and check its status. Well go through each step in greater detail. Download and Prepare the MySQL Repository Before we begin learning how to install MySQL on CentOS 7, make sure that either your VPS or dedicated server is running on CentOS 7 and you have root access to it. You can learn how to connect to your server via SSH by following our tutorial. We need to update our system by typing in the following command: sudo yum update After the system is updated, it is time to download the MySQL repositories. Simply enter: sudo rpm -Uvh mysql80-community-release-el7-3.noarch.rpm Once the output indicates that the update and installation are complete, you will be able to install MySQL. Install MySQL Use the following yum install command to install MySQL: sudo yum install mysql-server The script will return with a list of packages and ask you for confirmation to download and install them. Youll need to do this a few times, but youll eventually see the Complete message at the end of the installation it means that you have successfully installed MySQL on your server. Start MySQL and Check its Status Once you have MySQL ready on CentOS 7, it does not automatically start right after the installation. Therefore, you need to start it manually through the following command: sudo systemctl start mysqld You will get no response once MySQL starts so to check if it is working properly, use the command below: sudo systemctl status mysqld It will output the information about the MySQL process: If you see that MySQL is active and running like in the screenshot above, you have successfully installed and started MySQL on your server. How to Configure MySQL Now that youre all set up, were going to show you some useful commands and tweaks you should know when working with MySQL. Winexe On Centos Password Is GeneratedChanging MySQL Root User Password When installing MySQL on CentOS 7, a temporary root password is generated. Issue the command below to see it: sudo grep password varlogmysqld.log. Follow the on-screen instructions and hit y to finish the setup. Checking Current MySQL Version Once youve MySQL installed on CentOS 7, you can test if everything was set up correctly by checking its version. Oracle is a registered trademark of Oracle Corporation andor its affiliates. Follow the steps below to change your MySQL root password: Stop the MySQL server with this command: sudo systemctl stop mysqld Restart MySQL in safe mode, or without a password by typing in: sudo mysqldsafe --skip-grant-tables Press ENTER if the MySQL server has started but seems to be hanging. Use the following command to reconnect to MySQL as root: mysql -uroot To change the root password, use the following commands: USE MYSQL. UPDATE USER SET PASSWORDPASSWORD(newpassword) WHERE USERroot. EXIT Replace the newpassword with a strong password of your own. Finally, restart MySQL using: sudo systemctl start mysqld You can now login to MySQL with your new password. Creating a New MySQL User, Database As the root user in MySQL, you have full access to all of the databases. However, if you work with a team, there are cases where you might need to apply some restrictions. Youd either have to build a new database or create users with custom permissions.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |