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 http://dev.mysql.com/downloads/cluster/#downloads)
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
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
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
search localdomain
(3)重启网络服务
[root@localhost ~]# service network restart