mysql-5.6.41-linux-glibc2.12-x86_64.tar.gz
tar -xzvf mysql
mv mysql /usr/local/mysql
cd mysql
groupadd mysql
useradd -r -g mysql -s /bin/false mysql
chown -R mysql:mysql mysql
chmod 750 mysql
yum -y install autoconf
yum install libaio
cd mysql
./scripts/mysql_install_db --user=mysql
bin/mysqld --initialize --user=mysql
bin/mysqld_safe --user=mysql &
chown -R root:root ./
cp support-files/mysql.server /etc/init.d/mysql
chmod +x /etc/init.d/mysql
更改 /usr/local/mysql/my.cnf 和 /etc/my.cnf
--------------------------------
[mysqld_safe]
#log-error=/var/log/mariadb/mariadb.log
#pid-file=/var/run/mariadb/mariadb.pid
log-error=/usr/local/mysql/mysqld_safe/mariadb.log
pid-file=/usr/local/mysql/mysqld_safe/mariadb.pid
--------------------------------------------------
必须创建/usr/local/mysql/mysqld_safe/mariadb.log
service mysql start
service mysql restart
service mysql stop
--------------------------
service mysql status
yum install lsof
lsof -i:3306
ln -s /usr/local/mysql/bin/mysql /usr/bin
mysql -h localhost -u root -p
123456
show databases;
iptables -A INPUT -ptcp --dport 3306 -j ACCEPT
远程访问：所有主机均可密码访问,如果需要本机localhost访问，需要通过navicat复制一条刚才的数据，insert进去，把修改后的数据%再换成localhost
mysql -u root -p
use mysql;
update user set host = '%' where user = 'root' and host='localhost';
select host,user from user;
重启mysql,service mysql stop,service mysql start
service mysql restart
yum install -y unzip zip
https://dev.mysql.com/doc/refman/5.7/en/binary-installation.html
shell> groupadd mysql shell> useradd -r -g mysql -s /bin/false mysql shell> cd /usr/local shell> tar zxvf /path/to/mysql-VERSION-OS.tar.gz shell> ln -s full-path-to-mysql-VERSION-OS mysql shell> cd mysql shell> mkdir mysql-files shell> chown mysql:mysql mysql-files shell> chmod 750 mysql-files shell> bin/mysqld --initialize --user=mysql shell> bin/mysql_ssl_rsa_setup shell> bin/mysqld_safe --user=mysql & # Next command is optional shell> cp support-files/mysql.server /etc/init.d/mysql.server