kickstart+tftp部署redhat系统：

kickstart+tftp安装、配置略

mkdir /root/isorhel66

mount -t iso9660 -i -o ro,loop rhel-server-6.6-x86_64-dvd.iso /root/isorhel66/

mkdir /var/lib/tftpboot/RHEL66/

rsync -av --progress /root/isorhel66/isolinux/initrd.img /var/lib/tftpboot/RHEL66/

mkdir /var/www/html/ks/RHEL66

rsync -av --progress /root/isorhel66/* /var/www/html/ks/RHEL66/

redhat所需ks.cfg文件需先在1台redhat系统上生成（yum install system-config-kickstart,然后vnc下执行system-config-kickstart命令）

vi /var/lib/tftpboot/pxelinux.cfg/default

label 3. Install RHEL 6.6 x86_64

kernel RHEL66/vmlinuzappend ks=http://10.0.0.2/ks/ksrhel66.cfg initrd=RHEL66/initrd.img

:wq

cp -rv ksrhel66.cfg /var/www/html/ks/

vi /var/www/html/ks/ksrhel66.cfg （url、时区、selinux调整下，把软件选择部分手动加进来）

url --url=""

timezone Asia/Shanghai

selinux --disabled

clearpart --drives=sda --all

ignoredisk --only-use=sda

%packages

reboot

:wq

cat /var/www/html/ks/ksrhel66.cfg

#platform=x86, AMD64, or Intel EM64T

#version=DEVEL#Firewall configurationfirewall --disabled#Install OS instead of upgradeinstall#Use network installationurl --url=""#Root passwordrootpw --iscrypted $1$lU3654aL$oT0PwZrSEbmsCBFyQHJ5M1#System authorization informationauth --useshadow --passalgo=sha512#Use graphical installgraphicalfirstboot --disable#System keyboardkeyboard us#System languagelang en_US#SELinux configurationselinux --disabled#Installation logging levellogging --level=info

#System timezone

timezone Asia/Shanghai#Network informationnetwork --onboot=on --device=eth0 --bootproto=dhcp#System bootloader configurationbootloader --location=mbr#Partition clearing information#clearpart --linux clearpart --drives=sda --allignoredisk --only-use=sda#Disk partitioning informationpart / --asprimary --fstype="ext4" --ondisk=sda --size=100000part swap --fstype="swap" --ondisk=sda --size=10000

%packages

reboot

附：

CentOS 6.5的ks.cfg（主要在桌面部分比redhat多个basic-desktop）：

#platform=x86, AMD64, or Intel EM64T

#version=DEVEL#Firewall configurationfirewall --disabled#Install OS instead of upgradeinstall#Use network installationurl --url=""#Root passwordrootpw --iscrypted $1$lU3654aL$oT0PwZrSEbmsCBFyQHJ5M1#System authorization informationauth --useshadow --passalgo=sha512#Use graphical installgraphicalfirstboot --disable#System keyboardkeyboard us#System languagelang en_US#SELinux configurationselinux --disabled#Installation logging levellogging --level=info

#System timezone

timezone Asia/Shanghai#Network informationnetwork --onboot=on --device=eth0 --bootproto=dhcp#System bootloader configurationbootloader --location=partition#Partition clearing information#clearpart --linux clearpart --drives=sda --allignoredisk --only-use=sda#Disk partitioning informationpart / --asprimary --fstype="ext4" --ondisk=sda --size=100000part swap --fstype="swap" --ondisk=sda --size=10000 --grow

%packages

reboot