Install MariaDB
2013/12/20 |
Install MariaDB for Database Server. |
[root@www ~]#
[root@www ~]# yum -y install mariadb-server systemctl start mariadb.service [root@www ~]# systemctl enable mariadb.service ln -s '/usr/lib/systemd/system/mariadb.service' '/etc/systemd/system/multi-user.target.wants/mariadb.service' [root@www ~]# mysql -u root # connect to MariaDB Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 3 Server version: 5.5.34-MariaDB MariaDB Server Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. # show user info MariaDB [(none)]> select user,host,password from mysql.user; +------+------------------+----------+ | user | host | password | +------+------------------+----------+ | root | localhost | | | root | www.srv.world | | | root | 127.0.0.1 | | | root | ::1 | | | | localhost | | | | www.srv.world | | +------+------------------+----------+ 6 rows in set (0.00 sec) # set root password MariaDB [(none)]> set password for root@localhost=password('password'); Query OK, 0 rows affected (0.00 sec) # set root password MariaDB [(none)]> set password for root@'127.0.0.1'=password('password'); Query OK, 0 rows affected (0.00 sec) # set root password MariaDB [(none)]> set password for root@'www.srv.world'=password('password'); Query OK, 0 rows affected (0.00 sec) # delete IPV6 user ( if you don't need ) MariaDB [(none)]> delete from mysql.user where user='root' and host='::1'; Query OK, 1 rows affected (0.00 sec) # delete anonymous user MariaDB [(none)]> delete from mysql.user where user=''; Query OK, 2 rows affected (0.00 sec) select user,host,password from mysql.user; +------+------------------+-------------------------------------------+ | user | host | password | +------+------------------+-------------------------------------------+ | root | localhost | *xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx | | root | www.srv.world | *xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx | | root | 127.0.0.1 | *xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx | +------+------------------+-------------------------------------------+ 3 rows in set (0.00 sec)MariaDB [(none)]> exit # quit Bye [root@www ~]# mysql -u root -p # connect with root Enter password: # MariaDB root password you set Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 3 Server version: 5.5.34-MariaDB MariaDB Server Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.MariaDB [(none)]> exit Bye |