Migrate the storage location of mariadb (datadir)

Change the mariadb default data file path /var/lib/mysql to /data/mysql

systemctl stop mariadb

mkdir -p /data

chown -R mysql:mysql /data/

cp -a /var/lib/mysql /data/

 

vi /etc/my.cnf.d/server.cnf

Modify the datadir path:

datadir=/data/mysql

 

#Start the database

systemctl start mariadb

 

--This article is transferred from https://www.cnblogs.com/gelandesprung/p/12111223.html