修改MariaDB 路徑

一、把mariadb服務停掉：
　　service mariadb stop

二、把/var/lib/mysql整個目錄複製到/work,
　sudo　mkdir /work/data
sudo cp -arp /var/lib/mysql/ /work/data

sudo mv /var/lib/mysql /var/lib/mysql.bak

　　這樣就把MySQL的數據文檔複製到了/work/data下了

四、編輯mariadb的配置文檔

sudo vi /etc/my.cnf.d/client.cnf
[client]
socket=/work/data/mysql/mysql.sock

#:wq 保存退出

sudo vi /etc/my.cnf.d/server.cnf
[mysqld]
character-set-server = utf8
collation-server = utf8_general_ci
socket=/work/data/mysql/mysql.sock
datadir=/work/data/mysql

 

#:wq 保存退出

五、從新啓動mariadb服務

sudo service mariadb start