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这篇文章将为大家详细讲解有关如何快速安装 MySQL5 – 8 各版本脚本内容,文章内容质量较高,因此丸趣 TV 小编分享给大家做个参考,希望大家阅读完这篇文章后对相关知识有一定的了解。
MySQL 5.5.62
# 如果之前有 MYSQL 那么先停服务
/etc/init.d/mysqld stop
#如果之前已经装过 MYSQL 那么先备份数据目录
tar -jcvf mysql.tar.bz2 /var/lib/mysql
#卸载之前已经安装过的 MYSQL 软件 RPM
rpm -qa|grep mysq| xargs rpm -e --nodeps
#下载 MYSQL 5.5.62
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-common-5.5.62-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-libs-compat-5.5.62-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-libs-5.5.62-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-client-5.5.62-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-server-5.5.62-2.el6.x86_64.rpm
rpm -ivh mysql-community-libs-compat-5.5.62-2.el6.x86_64.rpm mysql-community-client-5.5.62-2.el6.x86_64.rpm mysql-community-common-5.5.62-2.el6.x86_64.rpm mysql-community-libs-5.5.62-2.el6.x86_64.rpm mysql-community-server-5.5.62-2.el6.x86_64.rpm
修改 /etc/my.cnf 中的 datadir 到 你要的目录
mkdir /@@datadir
chown mysql:mysql /@@datadir
mysql_install_db
chown -R mysql:mysql /@@datadir
mysqld_safe
mysql
SET PASSWORD FOR root @ localhost = PASSWORD( mysql
FLUSH PRIVILEGES;
exit
/etc/init.d/mysqld stop
/etc/init.d/mysqld start
mysql -uroot -pmysql
MySQL 5.6.46
# 如果之前有 MYSQL 那么先停服务
/etc/init.d/mysqld stop
#如果之前已经装过 MYSQL 那么先备份数据目录
tar -jcvf mysql.tar.bz2 /var/lib/mysql
#卸载之前已经安装过的 MYSQL 软件 RPM
rpm -qa|grep mysq| xargs rpm -e --nodeps
#下载 MYSQL 5.6.46
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-common-5.6.46-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-libs-compat-5.6.46-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-libs-5.6.46-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-client-5.6.46-2.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-server-5.6.46-2.el6.x86_64.rpm
rpm -ivh mysql-community-libs-compat-5.6.46-2.el6.x86_64.rpm mysql-community-libs-5.6.46-2.el6.x86_64.rpm mysql-community-client-5.6.46-2.el6.x86_64.rpm mysql-community-common-5.6.46-2.el6.x86_64.rpm mysql-community-server-5.6.46-2.el6.x86_64.rpm
修改 /etc/my.cnf 中的 datadir 到 你要的目录
mkdir /@@datadir
chown mysql:mysql /@@datadir
mysql_install_db
chown -R mysql:mysql /@@datadir
mysqld_safe
mysql
SET PASSWORD FOR root @ localhost = PASSWORD( mysql
FLUSH PRIVILEGES;
exit
/etc/init.d/mysqld stop
/etc/init.d/mysqld start
mysql -uroot -pmysql
MySQL 5.7.28
# 如果之前有 MYSQL 那么先停服务
/etc/init.d/mysqld stop
#如果之前已经装过 MYSQL 那么先备份数据目录
tar -jcvf mysql.tar.bz2 /var/lib/mysql
#卸载之前已经安装过的 MYSQL 软件 RPM
rpm -qa|grep mysq| xargs rpm -e --nodeps
#下载 MYSQL 5.7.28
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-common-5.7.28-1.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-libs-compat-5.7.28-1.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-libs-5.7.28-1.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-client-5.7.28-1.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-server-5.7.28-1.el6.x86_64.rpm
rpm -ivh mysql-community-common-5.7.28-1.el6.x86_64.rpm mysql-community-libs-compat-5.7.28-1.el6.x86_64.rpm mysql-community-libs-5.7.28-1.el6.x86_64.rpm mysql-community-client-5.7.28-1.el6.x86_64.rpm mysql-community-server-5.7.28-1.el6.x86_64.rpm
修改 /etc/my.cnf 中的 datadir 到 你要的目录
mkdir /@@datadir
chown mysql:mysql /@@datadir
mysqld --initialize
chown -R mysql:mysql /@@datadir
mysqld_safe --skip-grant-tables
mysql
UPDATE mysql.user SET authentication_string = PASSWORD(mysql) , password_expired = N WHERE User = root AND Host = localhost
FLUSH PRIVILEGES;
exit
/etc/init.d/mysqld stop
/etc/init.d/mysqld start
mysql -uroot -pmysql
MySQL 8.0.17
# 如果之前有 MYSQL 那么先停服务
/etc/init.d/mysqld stop
#如果之前已经装过 MYSQL 那么先备份数据目录
tar -jcvf mysql.tar.bz2 /var/lib/mysql
#卸载之前已经安装过的 MYSQL 软件 RPM
rpm -qa|grep mysq| xargs rpm -e --nodeps
#下载 MYSQL 8.0.17
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-common-8.0.17-1.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-libs-8.0.17-1.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-client-8.0.17-1.el6.x86_64.rpm
wget --no-check-certificate https://zcdn.askmaclean.com/mysql-community-server-8.0.17-1.el6.x86_64.rpm
rpm -ivh mysql-community-client-8.0.17-1.el6.x86_64.rpm mysql-community-common-8.0.17-1.el6.x86_64.rpm mysql-community-libs-8.0.17-1.el6.x86_64.rpm mysql-community-server-8.0.17-1.el6.x86_64.rpm
修改 /etc/my.cnf 中的 datadir 到 你要的目录
mkdir /@@datadir
chown mysql:mysql /@@datadir
mysqld --initialize
chown -R mysql:mysql /@@datadir
mysqld_safe --skip-grant-tables
mysql
UPDATE mysql.user SET authentication_string=null WHERE User= root
FLUSH PRIVILEGES;
exit;
/etc/init.d/mysqld stop
/etc/init.d/mysqld start
mysql
ALTER USER root @ localhost IDENTIFIED BY mysql
FLUSH PRIVILEGES;
exit;
mysql -uroot -pmysql
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