标签:style http color 使用 os strong 文件 io
注意:本文使用的为公网源 所以重装的机器需要能连公网,如果不能连接公网你需要搭建私有源
本文安装的为centos6.5 根据不同版本下载不同的文件
wget http://mirrors.aliyun.com/centos/6.5/os/x86_64/images/pxeboot/vmlinuz wget http://mirrors.aliyun.com/centos/6.5/os/x86_64/images/pxeboot/initrd.img
将下载的文件复制到/boot 目录
cp vmlinuz /boot/vmlinuz.centos.pxe cp initrd.img /boot/initrd.img.centos.pxe
yum install grub -y
添加安装启动项
编辑启动菜单
vim /boot/grub/menu.lst
添加
title CentOS 6.5 VNC Installation root (hd0,0) kernel /vmlinuz.centos.pxe vnc vncpassword=PASS headless ip=127.0.0.1 netmask=255.255.255.0 gateway=127.0.0.1 dns=114.114.114.114 ksdevice=eth0 method=http://mirrors.aliyun.com/centos/6.5/os/x86_64/ keymap=us initrd /initrd.img.centos.pxe
更改PASS为你的vnc密码
更改127.0.0.1 为重装系统主机的IP
更改网关127.0.0.1为重装系统主机的网关
编辑启动顺序
找到
default=0
若刚才添加的title 为第二个title 则将0改为1
若刚才添加的title 为第三个title 则将0改为2
以此类推
附上我的配置
# Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means that # all kernel and initrd paths are relative to /boot/, eg. # root (hd0,0) # kernel /vmlinuz-version ro root=/dev/mapper/vg_openstack-lv_root # initrd /initrd-[generic-]version.img #boot=/dev/sda default=1 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz hiddenmenu title CentOS (2.6.32-431.el6.x86_64) root (hd0,0) kernel /vmlinuz-2.6.32-431.el6.x86_64 ro root=/dev/mapper/vg_openstack-lv_root rd_LVM_LV=vg_openstack/lv_root rd_NO_LUKS.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_LVM_LV=vg_openstack/lv_swap rd_NO_DM rhgb quiet initrd /initramfs-2.6.32-431.el6.x86_64.img title CentOS 6.5 VNC Installation root (hd0,0) kernel /vmlinuz.centos.pxe vnc vncpassword=PASS headless ip=192.168.2.254 netmask=255.255.255.0 gateway=192.168.2.1 dns=114.114.114.114 ksdevice=eth0 method=http://mirrors.aliyun.com/centos/6.5/os/x86_64/ keymap=us initrd /initrd.img.centos.pxe
最后仔细检查是否有错误
reboot
开始安装
参考:http://www.centosx.com/install-centos-remotely-through-vnc/
centos 6.x 远程重新安装,布布扣,bubuko.com
标签:style http color 使用 os strong 文件 io
原文地址:http://my.oschina.net/firxiao/blog/295553