首页 map[addtime:<nil> column:0 data:{"status":0,"msg":"","data":{"data":{"banner":[{"image":"/assets/upload/2024/10/09/8321b9b943cd4f57fe891334012bebb1.png","t1":"感恩有你,未来可期","t2":"","t3":"/p/2802"}],"name1":"新闻资讯"}}} data2:<nil> description:16年IT服务经验-全国服务电话:400-017-5181 featured: id:1 illustrate:新闻资讯 keywords:同创双子公司新闻, 同创双子,同创双子怎么样,同创双子公司,成都同创双子,北京同创双子,同创双子最新新闻 name:新闻资讯 orders:1 state:true tag:<nil> templateslist:{ "controls": [ { "name": "data.name1", "label": "简单标题", "type": "input-text" }, { "type": "combo", "name": "data.banner", "label": "轮播", "multiple": true, "draggable": true, "items": [ { "name": "t1", "label": "标题", "type": "input-text" }, { "name": "t2", "label": "时间", "type": "input-text" }, { "name": "t3", "label": "连接", "type": "input-text" }, { "type": "input-image", "name": "image", "label": "配图", "receiver": "./api/upload?rich=2" } ] } ] } templatespage:{ "controls": [ { "label": "推荐等级", "type": "select", "name": "featured", "options": [ { "label": "不推荐", "value": 0 }, { "label": "首页推荐", "value": 1001 } ] }, { "type": "group", "body": [ { "name": "data.listimg", "label": "列表图片", "receiver": "./api/upload?rich=2", "type": "input-image" }, { "name": "data.img", "label": "首页图片", "receiver": "./api/upload?rich=2", "type": "input-image" } ] }, { "type": "input-rich-text", "name": "data.body", "label": "文章内容1", "receiver": "post:./api/upload?rich=1" } ] } title:新闻资讯-同创双子(北京)信息技术股份有限公司 tmpllist:list tmplpage:page url:news] > 新闻资讯 map[addtime:<nil> column:1 data:{"status":0,"msg":"","data":{"data":{"banner":[{"image":"/assets/upload/2023/12/13/3e1643bd17c60956f27ddf735eb3048d.png","t1":"桌面运维是什么?外包好还是自招好","t3":"https://www.itgemini.net/p/2613"},{"image":"/assets/upload/2023/12/13/d52a5f367538356cbcbfbbf727a5e0a7.png","t1":"什么是系统集成?同创双子可以做哪些系统集成服务","t3":"https://www.itgemini.net/p/2611"}],"name1":"干货分享"}}} data2:<nil> description:16年IT服务经验-全国服务电话:400-017-5181 featured: id:3 illustrate:干货分享 keywords:同创双子公司新闻, 同创双,同创双子公司,成都同创双子,北京同创双子,同创双子最新新闻,电脑卡顿,电脑故障,网络故障 name:干货分享 orders:1 state:true tag:<nil> templateslist:{ "controls": [ { "name": "data.name1", "label": "简单标题", "type": "input-text" }, { "type": "combo", "name": "data.banner", "label": "轮播", "multiple": true, "draggable": true, "items": [ { "name": "t1", "label": "标题", "type": "input-text" }, { "name": "t2", "label": "时间", "type": "input-text" }, { "name": "t3", "label": "连接", "type": "input-text" }, { "type": "input-image", "name": "image", "label": "配图", "receiver": "./api/upload?rich=2" } ] } ] } templatespage:{ "controls": [ { "label": "推荐等级", "type": "select", "name": "featured", "options": [ { "label": "不推荐", "value": 0 }, { "label": "首页推荐", "value": 1001 } ] }, { "type": "group", "body": [ { "name": "data.listimg", "label": "列表图片", "receiver": "./api/upload?rich=2", "type": "input-image" }, { "name": "data.img", "label": "首页图片", "receiver": "./api/upload?rich=2", "type": "input-image" } ] }, { "type": "input-rich-text", "name": "data.body", "label": "文章内容", "receiver": "post:./api/upload?rich=1" } ] } title:干货分享-IT技巧-同创双子(北京)信息技术股份有限公司 tmpllist:list tmplpage:page url:share] > 干货分享
自动安装Linux

发布日期:2018/06/25 08:00:00

  1.使用pxe批量安装linux系统

  并且无人值守安装

  2. 准备镜像得安装源

  #/etc/init.d/iptables stop //关闭防火墙

  # mkdir -p /var/ftp/yum //新建yum数据库

  # mount /dev/cdrom /mnt/ //将光盘挂载

  # cp -rf /mnt/* /var/ftp/yum //将挂载的文件复制到数据库主

  因为制作yum源时已经挂载光盘了所以省略第二部,直接cp

  安装tftp服务

  输入命令:yum install -y tftp-server

  yum install –y vsftpd

  3.

自动安装Linux

  4. 启用tftp

  # vim /etc/xinetd.d/tftp

  disable = no //修改为no

自动安装Linux

  启动

  # /etc/init.d/xinetd start

自动安装Linux

  # /etc/init.d/vsftpd start

自动安装Linux

  5. 准备linux内核、初始化镜像文件:

  # cd /mnt/images/pxeboot/

  # cp vmlinuz initrd.img /var/lib/tftpboot

自动安装Linux

  6. 准备PXE引导程序、启动菜单文件

  # yum install -y syslinux //安装pxe

  # cp /usr/share/syslinux/pxelinux.0 /var/lib/tftpboot/ //复制文件夹内容

  # mkdir /var/lib/tftpboot/pxelinux.cfg //新建一个目录

  # vim /var/lib/tftpboot/pxelinux.cfg/default //进入default添加以下内容

  default auto

  prompt 1

  label auto

  kernel vmlinuz

  append initrd=initrd.img devfs=nomount ramdisk_size=8192

  label linux text

  kernel vmlinuz

  append text initrd=initrd.img devfs=nomount ramdisk_size=8192

  label linux rescue

  kernel vmlinuz

  append rescue initrd=initrd.img devfs=nomount ramdisk_size=8192

自动安装Linux

  7. 安装并启用DHCP服务

  # yum install -y dhcp //安装DHCP服务

  # vim /etc/dhcp/dhcpd.conf //进入dhcp配置文件在下面添加以下内容

  subnet 192.168.1.0 netmask 255.255.255.0 { //服务器网段

  option routers 192.168.1.12; //服务器ip地址

  option subnet-mask 255.255.255.0; //服务器掩码

  range 192.168.1.200 192.168.1.210; //给客户端分配的ip地址

  next-server 192.168.1.1; //服务器ip地址

  filename "pxelinux.0";

自动安装Linux

  8.

  启动服务

  # /etc/init.d/dhcpd start

  # chkconfig dhcpd on

自动安装Linux

  9. 配置客户机新建一个虚拟机(centos)设置开机进入bios

自动安装Linux

  10. 设置网卡为开机启动选择BOOT然后↓到以Network开口的那个选项然后按加号升到第一个,F10保存 如图所示

自动安装Linux

  11. 然后设置客户机网卡和服务器网卡一样的为vmnet然后重启出现boot:敲回车

自动安装Linux

  12.显示以下界面后一直点击两次OK然后在这个界面选择url确认打OK

自动安装Linux

  13. 在以下界面把那个IPV6那个星号去掉因为使用的是IPV4得地址所以要去掉然后OK

自动安装Linux

  在URL Setup界面第一行输入:

  ftp://192.168.1.12/yum //然后OK回车等待图形化界面显示

自动安装Linux

  14.手动私用tftp安装实验完成

自动安装Linux

  15. 实现kickstart无人值守安装

  # yum install -y system-config-kickstart //安装相应的文件包

  16. 在设置自动应答文件时最后执行的脚本输入以下内容:

  rm -rf /etc/yum.repos.d/*

  echo "[centos]

  name=centos

  baseurl=ftp://192.168.1.151/yum //指定服务器的IP地址与yum仓库目录

  gpgcheck=1

  enabled=1

  gpgkey=ftp://192.168.1.51/yum/RPM-GPG-KEY-CentOS-6" > /etc/yum.repos.d/aaa.repo

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