Linux下二進位制檔案包安裝mysql

解壓縮mysql二進位制原始碼包到制定指定目錄，可自定義目錄

tar zxvf /opt/mysql-5.6.10-linux-glibc2.5-x86_64.tar.gz -C /opt

建立自定義mysql存放目錄

mkdir /opt/mysql -p

拷貝解壓好的mysql原始碼包檔案到自定義mysql目錄

cp -r /opt/mysql-5.6.10-linux-glibc2.5-x86_64 /opt/mysql 或 mv /opt/mysql-5.6.10-linux-glibc2.5-x86_64 /opt/mysql

建立自定義mysql使用者和組(以test為例)

groupadd test
useradd -r -g test test

更改自定義mysql目錄許可權所屬人和所屬組

chown test:test /opt/mysql -R

拷貝mysql配置檔案,並修改路徑

rm -rf /etc/my.cnf
cp /etc/my.cnf.bak /etc/my.cnf
vi /etc/my.cnf << EOF
:%s#/usr/local#/opt#g
:%s#/var/lib#/opt#g
:wq
EOF

初始化mysql資料庫，注意指定basedir和datadir

cd /opt/mysql
./scripts/mysql_install_db --user=test --basedir=/opt/mysql --datadir=/opt/mysql/data
 

建立mysql啟動、停止等指令碼檔案，並修改檔案內容中的路徑

cp ./support-files/mysql.server /etc/init.d/mysqld
vi /etc/init.d/mysqld << EOF
:%s#/usr/local#/opt#g
:wq
EOF
chmod 700 /etc/init.d/mysqld
chkconfig --add mysqld
chkconfig --level 2345 mysqld on

修改配置檔案

[client]
default-character-set=utf8

[mysqld]
basedir = /opt/mysql
datadir= /opt/mysql/data
user = test
 

啟動和停止mysql命令

service mysqld start/stop/restart

設定mysql路徑PATH

vi /etc/profile or vi ~/.bash_profile 

MYSQL_HOME=/opt/mysql
PATH=$MYSQL_HOME/bin:$PATH
export PATH

source /etc/profile or source ~/.bash_profile 

修改密碼和遠端登入

mysqladmin -u root password 'yourpassword'
grant all privileges on *.* to 'myuser'@'%' identified by 'yourpassword' with grant option; 

'myuser'@'%'  
    myuser  是登入使用者名稱
    %          是host

1/2/2015 3:04:41 PM