虚拟机安装的Centos 6.5 x64
本机 Ubuntu 14.04 x64
可以到mysql官网上去下载，不过需要翻墙，登陆，比较麻烦
推荐mysql下载地址
http://ftp.ntu.edu.tw/MySQL/Downloads
笔者下载的
MySQL-5.6.32-1.el6.x86_64.rpm-bundle.tar
解压之后如图
启动终端进入解压目录
scp -r * [email protected]:~/
可以通过命令一个一个安装
rpm -ivh xxx.rpm
可能出现的相关错误
1.出现
error: Failed dependencies:
libnuma.so.1()(64bit) is needed by MySQL-server-5.6.32-1.el6.x86_64
libnuma.so.1(libnuma_1.1)(64bit) is needed by MySQL-server-5.6.32-1.el6.x86_64
libnuma.so.1(libnuma_1.2)(64bit) is needed by MySQL-server-5.6.32-1.el6.x86_64
需要安装numactl
yum install numactl
2.出现
error: Failed dependencies:
/usr/bin/perl is needed by MySQL-server-5.6.32-1.linux_glibc2.5.x86_64
需要安装perl
yum install perl
3.出现
Preparing... ########################################### [100%]
file /usr/share/mysql/czech/errmsg.sys from install of MySQL-server-5.6.32-1.el6.x86_64 conflicts with file from package mysql-libs-5.1.71-1.el6.x86_64
file /usr/share/mysql/danish/errmsg.sys from install of MySQL-server-5.6.32-1.el6.x86_64 conflicts with file from package mysql-libs-5.1.71-1.el6.x86_64
file /usr/share/mysql/dutch/errmsg.sys from install of MySQL-server-5.6.32-1.el6.x86_64 conflicts with file from package mysql-libs-5.1.71-1.el6.x86_64
file /usr/share/mysql/english/errmsg.sys from install of MySQL-server-5.6.32-1.el6.x86_64 conflicts with file from package mysql-libs-5.1.71-1.el6.x86_64
...
需要移除之前的libs
rpm -qa|grep mysql
#mysql-libs-5.1.71-1.el6.x86_64
rpm -e mysql-libs-5.1.71-1.el6.x86_64 --nodeps
#或者直接
yum -y remove mysql-libs-*
笔者的安装脚本如下
yum -y remove mysql-libs-*
yum install perl
yum install numactl
rpm -ivh MySQL-client-5.6.32-1.el6.x86_64.rpm
rpm -ivh MySQL-devel-5.6.32-1.el6.x86_64.rpm
rpm -ivh MySQL-shared-5.6.32-1.el6.x86_64.rpm
rpm -ivh MySQL-embedded-5.6.32-1.el6.x86_64.rpm
rpm -ivh MySQL-shared-compat-5.6.32-1.el6.x86_64.rpm
rpm -ivh MySQL-test-5.6.32-1.el6.x86_64.rpm
rpm -ivh MySQL-server-5.6.32-1.el6.x86_64.rpm
安装好mysql-server之后
会出现这样一段话
A RANDOM PASSWORD HAS BEEN SET FOR THE MySQL root USER !
You will find that password in '/root/.mysql_secret'.
You must change that password on your first connect,
no other statement but 'SET PASSWORD' will be accepted.
See the manual for the semantics of the 'password expired' flag.
大概意思就是 一个随机的密码已经生成 可以在 '/root/.mysql_secret'. 中找到
cat /root/.mysql_secret
# The random password set for the root user at Mon Aug 1 17:07:32 2016 (local time): Vt5dWVuEDafMVmsW
这个Vt5dWVuEDafMVmsW就是随机的密码
启动服务
service mysql start
修改密码数据库密码
mysqladmin -uroot -pVt5dWVuEDafMVmsW password 'haoroot'
#修改成功之后可以登陆了
mysql -uroot -phaoroot
开启远程连接
默认mysql是没有开启远程连接的
为安全起见，看同事们都是ssh远程登陆之后直接操作数据库的
1.开启mysql的远程连接
mysql>grant all privileges on *.* to 'root'@'%' identified by 'haoroot' with grant option;
mysql>flush privileges;
开启防火墙端口
#vim /etc/sysconfig/iptables
#在-A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT之后添加
-A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 7575 -j ACCEPT
重启防火墙
service iptables restart
Navicat新建连接
2.SSH远程连接
建议先看看之前的一篇《SSH远程登陆》
这里的localhost指的是连上服务器之后的localhost
连接之后的信息
注意：
ubuntu下可以使用命令查看远程的版本
sudo apt-cache showpkg mysql-server