linux下mysql數據庫目錄遷移_mysql實現linux下數據庫目錄遷移

1、查看mysql安裝目錄

從目錄etc/my.cnf中查看安裝目錄

2、進入mysql目錄，停止mysql服務cd usr/local/mysql

service mysql stop

(相關文章教程推薦：mysql視頻教程)

3、移動整個mysql目錄cp -rf /usr/local/mysql/ home/mysql

4、修改my.cnf文件中mysql位置，并保存[client]

default-character-set=utf8

[mysqld]

character-set-server=utf8

datadir=/home/mysql/data

basedir=/home/mysql

socket=/home/mysql/tmp/mysql.sock

lower_case_table_names=1

[mysqld_safe]

log-error=/home/mysql/log/mysqld.log

5、重啟服務：cd usr/local/mysql

service mysql start

遇到如下問題：

Starting MySQL.The server quit without updating PID file (/home/local/mysql/data/localhost.localdomain.pid).

解決方法如下：

修改/home/local/mysql/data目錄權限，命令如下：chown -R mysql.mysql /home/local/mysql/data

相關文章教程推薦：mysql教程