主要思路为在default中设置menu.c32中为两个，lamp和storage。其中让它们分别指向不同的ks.cfg文件，ks.cfg1和ks.cfg2。其中ks.cfg1后边添加上执行lamp架构的脚本命令，ks.cfg2后边添加上执行storage架构的脚本命令。在新安装的服务器上就选择lamp和storage就能完成想要的服务器架构。具体步骤如下：
一、批量部署
1.在/home/test下新建文件default ks.cfg1 ks.cfg2 tftp dhcp.conf 1
dhcpd.conf 文件内容为
ddns-update-style interim;
ignore client-updates;
option domain-name-servers 192.168.18.101;
default-lease-time 600;
max-lease-time 7200;
subnet 192.168.18.0 netmask 255.255.255.0 {
range 192.168.18.100 192.168.18.200;
option routers 192.168.18.1;
filename "pxelinux.0";
next-server 192.168.18.101;
}
tftp 文件内容为
# default: off
# description: The tftp server serves filesusing the trivial file transfer \
# protocol. The tftp protocol isoften used to boot diskless \
# workstations, download configuration files to network-aware printers, \
# and to start the installation process for some operating systems.
service tftp
{
socket_type = dgram
protocol = udp
wait = yes
user = root
server =/usr/sbin/in.tftpd
server_args = -s/tftpboot
disable = no
per_source = 11
cps = 100 2
flags = IPv4
}
ks.cfg1 文档内容为
#platform=x86, AMD64, 或 Intel EM64T
# System authorization information
auth --useshadow --enablemd5
# System bootloader configuration
bootloader --append="rhgb quiet"--location=mbr --driveorder=sda
# Partition clearing information
clearpart --all --initlabel
# Use graphical install
graphical
# Firewall configuration
firewall --disabled
# Run the Setup Agent on first boot
firstboot --disable
# System keyboard
key --skip
keyboard us
# System language
lang zh_CN
# Installation logging level
logging --level=info
# Use network installation
url --url=ftp://192.168.18.101/pub
# Network information
network --bootproto=dhcp --device=eth0--onboot=on
# Reboot after installation
reboot
#Root password
rootpw --iscrypted$1$ULKGMluB$h0wf90w2mrp43giBywbkT.
# SELinux configuration
selinux --disabled
# System timezone
timezone --isUtc Asia/Shanghai
# Install OS instead of upgrade
install
# X Window System configuration information
xconfig --defaultdesktop=GNOME --depth=8 --resolution=1024x768 --startxonboot
# Disk partitioning information
part /boot --bytes-per-inode=4096--fstype="ext3" --size=100
part swap --bytes-per-inode=4096--fstype="swap" --size=1024
part / --bytes-per-inode=4096 --fstype="ext3"--grow --size=1
%packages
@admin-tools
@base
@chinese-support
@core
@dialup
@editors
@gnome-desktop
@games
@graphical-internet
@graphics
@java
@legacy-software-support
@office
@printing
@sound-and-video
@text-internet
@base-x
kexec-tools
fipscheck
device-mapper-multipath
sgpio
emacs
libsane-hpaio
xorg-x11-utils
xorg-x11-server-Xnest
%post
wget ftp://192.168.18.101/lamp
sh lamp
ks.cfg2 文档内容为
#platform=x86, AMD64, 或 Intel EM64T
# System authorization information
auth --useshadow --enablemd5
# System bootloader configuration
bootloader --append="rhgb quiet"--location=mbr --driveorder=sda
# Partition clearing information
clearpart --all --initlabel
# Use graphical install
graphical
# Firewall configuration
firewall --disabled
# Run the Setup Agent on first boot
firstboot --disable
# System keyboard
key --skip
keyboard us
# System language
lang zh_CN
# Installation logging level
logging --level=info
# Use network installation
url --url=ftp://192.168.18.101/pub
# Network information
network --bootproto=dhcp --device=eth0--onboot=on
# Reboot after installation
reboot
#Root password
rootpw --iscrypted$1$ULKGMluB$h0wf90w2mrp43giBywbkT.
# SELinux configuration
selinux --disabled
# System timezone
timezone --isUtc Asia/Shanghai
# Install OS instead of upgrade
install
# X Window System configuration information
xconfig --defaultdesktop=GNOME --depth=8 --resolution=1024x768 --startxonboot
# Disk partitioning information
part /boot --bytes-per-inode=4096--fstype="ext3" --size=100
part swap --bytes-per-inode=4096--fstype="swap" --size=1024
part / --bytes-per-inode=4096--fstype="ext3" --grow --size=1
%packages
@admin-tools
@base
@chinese-support
@core
@dialup
@editors
@gnome-desktop
@games
@graphical-internet
@graphics
@java
@legacy-software-support
@office
@printing
@sound-and-video
@text-internet
@base-x
kexec-tools
fipscheck
device-mapper-multipath
sgpio
emacs
libsane-hpaio
xorg-x11-utils
xorg-x11-server-Xnest
%post
wget ftp://192.168.18.101/storage
shstorage
default 文件内容为
default menu.c32
#prompt 1
timeout 600
display boot.msg
F1 boot.msg
F2 options.msg
F3 general.msg
F4 param.msg
F5 rescue.msg
label lamp
kernel vmlinuz
append initrd=initrd.img ks=ftp://192.168.18.101/ks.cfg1
label storage
kernel vmlinuz
append initrd=initrd.img ks=ftp://192.168.18.101/ks.cfg2
1 的文档内容为
#！/bin/bash
yum -y install tftp* system-config-kickstart nfs* dhcp*
cp /home/test/dhcpd.conf /etc/dhcpd.conf
service dhcpd restart
touch /etc/xinted.d/tftp
cp /home/test/tftp /etc/xinetd.d/tftp
service xinetd restart
cp /usr/lib/syslinux/pxelinux.0 /tftpboot
cp /usr/lib/syslinux/menu.c32 /tftpboot
cp /mnt/isolinux/initrd.img /tftpboot
cp /mnt/isolinux/isolinux.cfg /tftpboot
cp /usr/lib/syslinux/mboot.c32 /tftpboot
cp //mnt/isolinux/vmlinuz /tftpboot
cd /tftpboot
mkdir pxelinux.cfg
mv isolinux.cfg pxelinux.cfg
cd pxelinux.cfg
mv isolinux.cfg default
cp /home/test/ks.cfg /var/ftp/
mount /dev/cdrom /var/ftp/pub
cp /home/test/default/tftpboot/pxelinux.cfg/default
service dhcpd restart
service vsftpd restart
service xinetd restart
2.修改权限
chmod 757 /home/test/ -R
3.执行脚本1
sh 1
二、storage服务器脚本storage
#!/bin/bash
for i in sdb sdc sdd sde
do
fdisk /dev/$i << EOF
n
p
1
t
8e
w
EOF
done
mdadm --create --auto=yes /dev/md1--level=5 --raid-devices=4 /dev/sdb1 /dev/sdc1 /dev/sdd1 /dev/sde1
pvcreate /dev/md1
vgcreate vfastvg /dev/md1
lvcreate -L 8G -n vfastlv vfastvg
mkfs.ext3 /dev/vfastvg/vfastlv
mkdir /mnt/vfast
mount /dev/vfastvg/vfastlv /mnt/vfast
三、lamp服务器脚本
#!/bin/bash
touch /etc/yum.repos.d/server.repo
echo server > /etc/yum.repos.d/server.repo
echo name=server >> /etc/yum.repos.d/server.repo
echo baseurl=ftp://192.168.18.101/pub >>/etc/yum.repos.d/server.repo
echo enabled=1 >>/etc/yum.repos.d/server.repo
echo gpgcheck=0 >>/etc/yum.repos.d/server.repo
echo gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release >>/etc/yum.repos.d/server.repo
mount /dev/cdrom /mnt
yum install http* -y
yum install mysql* -y
mysqladmi -u root password 123456
yum install php* -y
chkconfig httpd on
chkconfig mysqld on
servie httpd restart
service mysqld restart