How to install mariadb on ubuntu | 우분투에 마리아디비 설치하기

Install MariaDB on Ubuntu 16.04

Step 1. First make sure that all your system packages are up-to-date by running these following apt-get commands in the terminal.

1 2	apt-get update apt-get upgrade

Step 2. Installing MariaDB.

Installing MariaDB is as simple as running just one command below:

1	apt-get install mariadb-server

If you want to install MariaDB 10.x Which is not included in distribution repository. We going to add MariaDB repo to our system:

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sudo apt-get install software-properties-common sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8 sudo add-apt-repository 'deb [arch=amd64,i386,ppc64el] http://ftp.utexas.edu/mariadb/repo/10.1/ubuntu xenial main'

Once the key is imported and the repository added you can install MariaDB with:

1 2	apt-get update apt-get install mariadb-server

Once complete, you can verify MariaDB is installed by running the below command:

1 2	systemctl start mariadb systemctl status mariadb

Step 3. Securing MariaDB after installation.

By default, MariaDB is not hardened. You can secure MariaDB using the mysql_secure_installation script. you should read and below each steps carefully which will set root password, remove anonymous users, disallow remote root login, and remove the test database and access to secure MariaDB:

1	mysql_secure_installation

Configure it like this:

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- Set root password? [Y/n] y - Remove anonymous users? [Y/n] y - Disallow root login remotely? [Y/n] y - Remove test database and access to it? [Y/n] y - Reload privilege tables now? [Y/n] y

To log into MariaDB, use the following command (note that it’s the same command you would use to log into a MySQL database):

1	mysql -u root -p