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HomeDatabaseMysql TutorialCentOS 5.0下MySQL-Cluster架构图文详解

这是我第一次接触Linux,CentOS, MySQL,用了5天的时间终于将基于CentOS5.0系统下MySQL-Cluster架构成功,下面将我这些经验分享

前言: 

这是我第一次接触Linux,CentOS, MySQL,用了5天的时间终于将基于CentOS 5.0系统下MySQL-Cluster架构成功,下面将我这些经验分享给大家。若发现有什么错误和疏忽之处,请发邮件给我: stan_home@qq.com。

(PDF图文版请下载地址: )

配置之前,先补充一些Linux常用命令:

ls 浏览

ls -l     查看文件夹及文件权限

vi 文本编辑器(搜索、编辑)

   i  状态为修改

   退出:“Esc”键后,然后输入":",然后输入“wq”写入、退出

   :q! 强制退出

vim -f [文件名] 强制恢复文件

 

cp    拷贝文件命令

rm    删除文件

mkdir     创建文件夹

ln    连接问价或目录

 

man [命令]   查看命令参数

ifconfig  网卡信息命令

dig   (域信息搜索器)

df    查看系统文件

vmstat    系统状态

ps    查看进程(-e显示全部,-f全格式输出)

ps -ef|grep mysql 查看所有mysql进程

 

Tips:输入一个文件或文件名,按一下Tab键,,会自动完成改文件名(前提是这个文件或文件夹必须存在);

例如:

输入

[root@localhost tmp]# tar –xzvf mysql-c

按一下Tab键自动完成:

[root@localhost tmp]# tar –xzvf mysql-cluster-gpl-7.1.13-linux-i686-glibc23.tar.gz

下面,我们一起来架构吧!

一、配置环境:

OS:Linux CentOS 5.0

MySQL: mysql-cluster-gpl-7.1.13-linux-i686-glibc23.tar.gz (注意:需用Cluster版本,可在官网上下载 )

 

 

节点配置情况:

MGM:192.168.20.231

NDBD1:192.168.20.232

NDBD2:192.168.20.233

SQL1:192.168.20.234

SQL2:192.168.20.235

修改CentOS IP地址

(1)打开/etc/sysconfig/network-scripts/ifcfg-eth0文件,做如下修改

# Intel Corporation 82545EM Gigabit Ethernet Controller (Copper)

DEVICE=eth0

BOOTPROTO=static

ONBOOT=yes

HWADDR=00:0c:29:be:b3:53

IPADDR=192.168.20.231

NETMASK=255.255.255.0

GATEWAY=192.168.20.1

 

 

(2)修改/etc/resolv.conf文件, 如下(修改DNS服务)

nameserver 202.101.172.35

search localdomain

(3)重启网络服务

[root@localhost ~]# service network restart

linux

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