mysql 5.6 数据目录迁移

mysql 5.6 RPM安装时，目录默认放在  /var/lib/mysql,  要迁移到新目录/mysqldata,

1.cp -arp/var/lib/mysql/* /mysqldata/

 

 2. chown mysql.mysql/mysqldata

 

 3.这是比较简单的/etc/my.cnf,mysql 5.6 已经与先前的参数不怎么同样

[client]

default-character-set=gbk

port            = 3306

socket          = /mysqldata/mysql.sock

[mysqld]

#event_scheduler=ON

character_set_server=gbk

skip-name-resolve

lower_case_table_names=1

user = mysql

#log-bin = mysql-bin

server-id = 1

 

datadir=/mysqldata

basedir=/usr

tmpdir=/mysqldata

port            = 3306

socket          = /mysqldata/mysql.sock

skip-external-locking

4.重启mysql就能够了。