linux - 虚拟机的自动安装与dhcp
??一、實(shí)現(xiàn)虛擬機(jī)的“全自動(dòng)安裝”
步驟? ---->??yum install systemctl-config-kickstart? -y
修改配置文件????vim ks.cfg
用?ksvalidator ks.cfg命令查看有沒(méi)有語(yǔ)法錯(cuò)誤
寫腳本!!!??--extra-args "ks=http://172.25.12.250/ks.cfg"
測(cè)試--〉在瀏覽器輸入??172.25.12.250/ks.cfg
二、dhcp
1.安裝
yum install dhcp -y
systemctl start dhcpd
2.生成配置文件?
????
?cp /usr/share/doc/dhcp*/dhcpd.conf.example? /etc/dhcp/dhcpd.conf
3.修改配置文件完成配置
vim /etc/dhcp/dhcpd.conf
? 1 # dhcpd.conf
? 2 #
? 3 # Sample configuration file for ISC dhcpd
? 4 #
? 5?
? 6 # option definitions common to all supported networks...
? 7 option domain-name?"westos.com";???##指定域名
? 8 option domain-name-servers?192.168.43.1;?##指定客戶主機(jī)獲得到的dns
? 9?
?10 default-lease-time 600;???##最短租約期
?11 max-lease-time 7200;???##最長(zhǎng)租約期
?27 #subnet?10.152.187.0?netmask?255.255.255.0?{????? #
?28 #}
?29?
?30 # This is a very basic subnet declaration.
?31?
?32 subnet?172.25.254.0?netmask?255.255.255.0?{
?33?? range?172.25.254.109 172.25.254.200;
?34?? option routers?172.25.254.9;
?35 }
?36? 行以后的全部刪除
4.重啟服務(wù)
systemctl restart dhcpd
5.測(cè)試
拔掉網(wǎng)線測(cè)試
本文轉(zhuǎn)自 huanzi2017 51CTO博客,原文鏈接:http://blog.51cto.com/13362895/1978188
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