主機 192.168.56.1
cdh1 192.168.56.101 內存5G 硬盤20G
cdh2 192.168.56.102 內存3G 硬盤20G
cdh3 192.168.56.103 內存3G 硬盤20G
2、操作系統安裝
centos6.5 64位
操作系統安裝過程略,選擇最小安裝,主機名分別命名爲cdh1、cdh2、cdh3
3、網絡配置
1)設置virtualbox網絡設置, 增加NAT網絡,設置選擇默認
2)設置virtualbox網絡設置, 增加HOST-Only,設置選擇默認
3)分別設置主機cdh1、cdh2、cdh3的網絡,第一塊網卡
4)分別設置主機cdh1、cdh2、cdh3的網絡,第二塊網卡
5)分別配置各個主機的網絡
# cd /etc/sysconfig/network-scripts/
# vi ifcfg-eth0
DEVICE=eth0
TYPE=Ethernet
UUID=1855c024-6e0e-4ddc-b520-e7642f646a21
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=dhcp
HWADDR=08:00:27:53:EA:78
DEFROUTE=yes
PEERDNS=yes
PEERROUTES=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth0"
#cp ifcfg-eth0 ifcfg-eth1
DEVICE=eth1
TYPE=Ethernet
ONBOOT=yes
NM_CONTROLLED=yes
BOOTPROTO=static
HWADDR=08:00:27:E1:23:5D
DEFROUTE=yes
PEERDNS=yes
PEERROUTES=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth1"
IPADDR=192.168.56.101
NETMASK=255.255.255.0
#GATEWAY=192.168.56.1
刪除行UUID,修改HWADDR爲對應的網卡硬件地址
6)重啓網卡
#service network restart
7)各個機器部署完成後,測試
#ping 192.168.56.1
#ping 192.168.56.101
#ping 192.168.56.102
#ping 192.168.56.103
4、免密碼登錄
# ssh-keygen -t rsa
一路回車
#cat ~/.ssh/id_rsa.pub >> ~/.ssh/authorized_keys
5、yum源
#cd /etc
# cp -r yum.repos.d/ yum.repos.d.bak
#cd yum.repos.d
#wget http://mirrors.163.com/.help/CentOS6-Base-163.repo
# yum makecache
剩下步驟參見本人的博客。
http://blog.csdn.net/feifeilyj/article/details/54579971