使用PXE工具批量部署服务器
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母机安装
PXE 母机：10.1.0.10
操作系统： centos6.5
上传文件
将cento6,7 和pxe.sh的文件上传系统
service iptables stop
setenforce 0
执行脚本
[root@bogon ~]# chmod +x PXE.sh
[root@bogon ~]# ./PXE.sh
-------Install Info------------
1: install pxe
2: switch controller mode
3: switch compute mode
4: switch all mode
Please select installation services: (eg :1 / 2 / 3 )
-------Install Info------------ 1: install pxe 2: switch controller mode 3: switch compute mode 4: switch all mode Please select installation services: (eg :1 / 2 / 3 )
4
批量安装系统
子机服务器双网卡，开机按F12
#!/bin/bash
#pxe system auto install scripts
#by xiandian
#---------------- env config ------------
HOSTNAME=pxe
Interface_Name=eth0
PXENET=10.1.0.0
PXENET_START=10.1.0.100
PXENET_END=10.1.0.250
CENTOS6_Root_Part=200000
CENTOS6_Custom_part1=10000
CENTOS6_Link_NAME=eth0
# Int_1_Name=enp8s0
# Int_2_Name=enp9s0
CENTOS7_Root_Part=15360
CENTOS7_Root_Part_Compute=1000000
CENTOS7_Custom_part1=100000
CENTOS7_Custom_part2=100000
# CENTOS7_Link_NAME=enp8s0
################################################################################
################################################################################
#---------------------------------------------------------------------------------------------------
#-----------------------------------------------------------------------------
IP=`ifconfig $Interface_Name |grep Bcast | sed 's/:/ /g'`
MY_IP=`echo $IP |awk -F\ '{print $3}'`
NETMASK=`echo $IP |awk -F\ '{print $7}'`
hostname $HOSTNAME
sed -i "s/HOSTNAME=.*/HOSTNAME=$HOSTNAME/g" /etc/sysconfig/network
#------------------------------------------------------------------------------
system_version=`cat /proc/version |awk '{print $3}' |awk -F. '{print $4$5}'`
if [ $system_version != 'el6x86_64' ];then
echo -e "\033[31m ERROR\nPlease ensure that the operating system for Centos6.5!\033[0m"
exit 1
fi
install_pxe()
{
rpm -qa |grep system-config-kickstart
if [ 0 -eq $? ]; then
echo -e "\033[31mPxe is already installed\033[0m"
exit 1
fi
Find_CENTOS7_ISO=$(find / -name CentOS-7-x86_64-DVD-1511.iso)
if [ ! -f $Find_CENTOS7_ISO ] ; then
echo -e "\033[31mPlease confirm centos7 iso is READY!\033[0m"
exit 1
else
mkdir -p /var/www/html/centos7
mount -o loop $Find_CENTOS7_ISO /var/www/html/centos7
sed -i '/centos7/d' /etc/fstab
echo "$Find_CENTOS7_ISO /var/www/html/centos7 iso9660 defaults,ro,loop 0 0" >> /etc/fstab
fi
Find_CENTOS6_ISO=$(find / -name CentOS-6.5-x86_64-bin.iso)
if [ ! -f $Find_CENTOS6_ISO ] ; then
echo -e "\033[31mPlease confirm iso is READY \033[0m"
exit 1
else
mkdir -p /var/www/html/centos6
mount -o loop $Find_CENTOS6_ISO /var/www/html/centos6
sed -i '/centos6/d' /etc/fstab
echo "$Find_CENTOS6_ISO /var/www/html/centos6 iso9660 defaults,ro,loop 0 0" >> /etc/fstab
mv /etc/yum.repos.d /etc/yum.repos.d.`date +%m%d%H%M`
mkdir -p /etc/yum.repos.d
cat >/etc/yum.repos.d/local.repo <<- EOF
[centos]
baseurl=file:///var/www/html/centos6
gpgcheck=0
enabled=1
name=centos
EOF
yum clean all
fi
service iptables stop
chkconfig iptables off
echo "$MY_IP $HOSTNAME " >> /etc/hosts
yum install -y httpd tftp-server wget syslinux dhcp
if [ 0 -ne $? ]; then
echo -e "\033[31m Please confirm yum \033[0m"
exit 0
else
echo -e "\033[31m YUM IS READY \033[0m"
fi
sed -i 's/Listen 80/Listen 8888/g' /etc/httpd/conf/httpd.conf
cat > /etc/dhcp/dhcpd.conf <<- EOF
default-lease-time 600;
max-lease-time 7200;
log-facility local7;
subnet $PXENET netmask $NETMASK {
range $PXENET_START $PXENET_END;
option routers $MY_IP;
next-server $MY_IP;
filename "pxelinux.0";
}
EOF
service dhcpd restart
chkconfig dhcpd on
service iptables stop
chkconfig iptables off
sed -i 's/SELINUX=.*/SELINUX=disabled/g' /etc/selinux/config
sed -i 's/disable.*/disable = no/g' /etc/xinetd.d/tftp
mkdir -p /var/lib/tftpboot/{centos6,centos7}
cp /usr/share/syslinux/pxelinux.0 /var/lib/tftpboot/
mkdir /var/lib/tftpboot/pxelinux.cfg
cp /var/www/html/centos6/isolinux/isolinux.cfg /var/lib/tftpboot/pxelinux.cfg/default
#------------------------centos6------------------------------------------------------
\cp -p /var/www/html/centos6/isolinux/* /var/lib/tftpboot/centos6/
\cp -p /var/www/html/centos6/images/pxeboot/* /var/lib/tftpboot/centos6/
#-------------------------centos7-----------------------------------------
\cp -p /var/www/html/centos7/images/pxeboot/* /var/lib/tftpboot/centos7/
\cp -p /var/www/html/centos7/isolinux/* /var/lib/tftpboot/centos7/
rm -rf /etc/httpd/conf.d/welcome.conf
cat > /var/lib/tftpboot/pxelinux.cfg/default <<- EOF
default centos6/vesamenu.c32
timeout 50
display centos6/boot.msg
menu background centos6/splash.jpg
menu title http://www.1daoyun.com!
menu color border 0 #ffffffff #00000000
menu color sel 7 #ffffffff #ff000000
menu color title 0 #ffffffff #00000000
menu color tabmsg 0 #ffffffff #00000000
menu color unsel 0 #ffffffff #00000000
menu color hotsel 0 #ff000000 #ffffffff
menu color hotkey 7 #ffffffff #ff000000
menu color scrollbar 0 #ffffffff #00000000
label centos7
menu label ^Install CentOS 7 CONTROLLER
menu default
kernel centos7/vmlinuz
append initrd=centos7/initrd.img ks=http://$MY_IP:8888/centos7_ks_controller.cfg
label centos7
menu label ^Install CentOS 7 COMPUTE
kernel centos7/vmlinuz
append initrd=centos7/initrd.img ks=http://$MY_IP:8888/centos7_ks_compute.cfg
label centos6
menu label ^Install CentOS 6
kernel centos6/vmlinuz
append initrd=centos6/initrd.img ks=http://$MY_IP:8888/centos6_ks.cfg
EOF
cat > /var/www/html/centos6_ks.cfg <<- EOF
#platform=x86, AMD64, or Intel EM64T
#version=DEVEL
# Firewall configuration
firewall --disabled
# Install OS instead of upgrade
install
# Use network installation
url --url=http://$MY_IP:8888/centos6
# Root password
rootpw 000000
#rootpw --iscrypted $1$chengran$TeFFyqRQPsPrXHmzhQxPm/
# System authorization information
auth --useshadow --enablemd5
# Use graphical install
graphical
firstboot --disable
# System keyboard
keyboard us
# System language
lang en_US
# SELinux configuration
selinux --disabled
# Installation logging level
logging --level=info
# Reboot after installation
#reboot
# System timezone
timezone Asia/Shanghai
# Network information
network --bootproto=dhcp --device=eth0 --onboot=on
# System bootloader configuration
key --skip
bootloader --append="rhgb quiet" --location=mbr
# Clear the Master Boot Record
zerombr
# Partition clearing information
clearpart --all --initlabel
# Disk partitioning information
part /boot --fstype="ext4" --size=200
part swap --fstype="swap" --size=16000
part / --fstype="ext4" --size=$CENTOS6_Root_Part
%pre
# set welcom info
echo "Welcome "
%end
%post
echo "Welcome to Xiandian" >> /etc/motd
%end
%packages --nobase
openssh-server
openssh-clients
wget
vim
%end
EOF
service httpd restart
service dhcpd restart
service xinetd restart
chkconfig httpd on
chkconfig xinetd on
chkconfig dhcpd on
setup
}
config_controller()
{
cat > /var/www/html/centos7_ks_controller.cfg <<- EOF
#platform=x86, AMD64, or Intel EM64T
#version=DEVEL
# Firewall configuration
firewall --enabled
# Install OS instead of upgrade
install
# Use network installation
url --url=http://$MY_IP:8888/centos7/
# Root password
rootpw 000000
#rootpw --iscrypted $1$chengran$TeFFyqRQPsPrXHmzhQxPm/
# System authorization information
auth --useshadow --enablemd5
# Use graphical install
graphical
firstboot --enabled
# System keyboard
keyboard us
# System language
lang en_US
# SELinux configuration
selinux --enforcing
# Installation logging level
logging --level=info
# Reboot after installation
#reboot
# System timezone
timezone Asia/Shanghai
# Network information
network --bootproto=dhcp --device=$Interface_Name --onboot=yes --noipv6
# System bootloader configuration
bootloader --append="rhgb quiet" --location=mbr
# Partition clearing information
clearpart --all --initlabel
# Disk partitioning information
part /boot --fstype="ext4" --size=200
part swap --fstype="swap" --size=1000
part / --fstype="ext4" --size=$CENTOS7_Root_Part
%pre
# set welcom info
echo "Welcome "
%end
%post
echo "" >> /etc/motd
echo "Welcome to Xiandian" >> /etc/motd
echo "This is controller node" >> /etc/motd
echo "" >> /etc/motd
Int_1_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print \$1}' |sed -n '1p'\`
Int_2_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print \$1}' |sed -n '2p'\`
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "DEVICE=\$Int_1_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "IPADDR=192.168.100.10" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "GATEWAY=192.168.100.1" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "DEVICE=\$Int_2_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "IPADDR=192.168.200.10" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
sed -i -e '/testdisk1/d' -e '/testdisk2/d' /etc/fstab
rm -rf /root/*.ks
%end
%packages --nobase
openssh-server
openssh-clients
wget
%end
EOF
#鍚姩鏈嶅姟鍣?iptables -F
service httpd restart
service dhcpd restart
service xinetd restart
chkconfig httpd on
chkconfig xinetd on
chkconfig dhcpd on
}
config_compute()
{
cat > /var/www/html/centos7_ks_compute.cfg <<- EOF
#platform=x86, AMD64, or Intel EM64T
#version=DEVEL
# Firewall configuration
firewall --enabled
# Install OS instead of upgrade
install
# Use network installation
url --url=http://$MY_IP:8888/centos7
# Root password
rootpw 000000
#rootpw --iscrypted $1$chengran$TeFFyqRQPsPrXHmzhQxPm/
# System authorization information
auth --useshadow --enablemd5
# Use graphical install
graphical
firstboot --enabled
# System keyboard
keyboard us
# System language
lang en_US
# SELinux configuration
selinux --enforcing
# Installation logging level
logging --level=info
# Reboot after installation
#reboot
# System timezone
timezone Asia/Shanghai
# Network information
network --bootproto=dhcp --device=$Interface_Name --onboot=yes --noipv6
# System bootloader configuration
bootloader --append="rhgb quiet" --location=mbr
# Partition clearing information
clearpart --all --initlabel
# Disk partitioning information
part /boot --fstype="ext4" --size=200
part "BIOS Boot" --fstype="BIOS Boot" --size=1
part swap --fstype="swap" --size=16000
part / --fstype="ext4" --size=$CENTOS7_Root_Part_Compute
part /testdisk1 --fstype="ext4" --size=$CENTOS7_Custom_part1
part /testdisk2 --fstype="ext4" --size=$CENTOS7_Custom_part2
%pre
# set welcom info
echo "Welcome "
%end
%post
echo "" >> /etc/motd
echo "Welcome to Xiandian" >> /etc/motd
echo "This is compute node" >> /etc/motd
echo "" >> /etc/motd
Int_1_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print $1}' |sed -n '1p'\`
Int_2_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print $1}' |sed -n '2p'\`
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "DEVICE=\$Int_1_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "IPADDR=192.168.100.20" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "GATEWAY=192.168.100.1" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "DEVICE=\$Int_2_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "IPADDR=192.168.200.20" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
sed -i -e '/testdisk1/d' -e '/testdisk2/d' /etc/fstab
rm -rf /root/*.ks
%end
%packages --nobase
openssh-server
openssh-clients
wget
%end
EOF
#鍚姩鏈嶅姟鍣?iptables -F
service httpd restart
service dhcpd restart
service xinetd restart
chkconfig httpd on
chkconfig xinetd on
chkconfig dhcpd on
}
config_all_node()
{
##config_controller
cat > /var/www/html/centos7_ks_controller.cfg <<- EOF
#platform=x86, AMD64, or Intel EM64T
#version=DEVEL
# Firewall configuration
firewall --enabled
# Install OS instead of upgrade
install
# Use network installation
url --url=http://$MY_IP:8888/centos7/
# Root password
rootpw 000000
#rootpw --iscrypted $1$chengran$TeFFyqRQPsPrXHmzhQxPm/
# System authorization information
auth --useshadow --enablemd5
# Use graphical install
graphical
firstboot --enabled
# System keyboard
keyboard us
# System language
lang en_US
# SELinux configuration
selinux --enforcing
# Installation logging level
logging --level=info
# Reboot after installation
#reboot
# System timezone
timezone Asia/Shanghai
# Network information
network --bootproto=dhcp --device=$Interface_Name --onboot=yes --noipv6
# System bootloader configuration
bootloader --append="rhgb quiet" --location=mbr
# Partition clearing information
clearpart --all --initlabel
# Disk partitioning information
part /boot --fstype="ext4" --size=200
part swap --fstype="swap" --size=1600
part / --fstype="ext4" --size=$CENTOS7_Root_Part
%pre
# set welcom info
echo "Welcome "
%end
%post
echo "" >> /etc/motd
echo "Welcome to Xiandian" >> /etc/motd
echo "This is controller node" >> /etc/motd
echo "" >> /etc/motd
Int_1_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print \$1}' |sed -n '1p'\`
Int_2_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print \$1}' |sed -n '2p'\`
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "DEVICE=\$Int_1_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "IPADDR=192.168.100.10" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "GATEWAY=192.168.100.1" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "DEVICE=\$Int_2_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "IPADDR=192.168.200.10" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
#Net_1_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print \$1}' |sed -n '1p'\`
if [[ ! "\$Int_1_Name" == "enp7s0" ]]; then
#statements
NetworkName1=enp7s0
NetworkName2=enp8s0
# Net_1_Name=enp8s0
# Net_2_Name=enp9s0
sed -i 's/rhgb quiet/net.ifnames=0 biosdevname=0 &/' /etc/default/grub
grub2-mkconfig -o /boot/grub2/grub.cfg
MacAddress1=\`ip a |grep link/ether|awk '{print \$2}'|sed -n '1p'\`
MacAddress2=\`ip a |grep link/ether|awk '{print \$2}'|sed -n '2p'\`
cat > /etc/udev/rules.d/70-persistent-net.rules <<- EEF
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="\$MacAddress1", ATTR{type}=="1", KERNEL=="eth*", NAME="\$NetworkName1"
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="\$MacAddress2", ATTR{type}=="1", KERNEL=="eth*", NAME="\$NetworkName2"
EEF
sed -i "s/\$Int_1_Name/\$NetworkName1/g" /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
sed -i "s/\$Int_2_Name/\$NetworkName2/g" /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
mv /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name /etc/sysconfig/network-scripts/ifcfg-\$NetworkName1
mv /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name /etc/sysconfig/network-scripts/ifcfg-\$NetworkName2
fi
sed -i -e '/testdisk1/d' -e '/testdisk2/d' /etc/fstab
rm -rf /root/*.ks
%end
%packages --nobase
openssh-server
openssh-clients
wget
%end
EOF
##---------------------------------------------------------
##config_compute
cat > /var/www/html/centos7_ks_compute.cfg <<- EOF
#platform=x86, AMD64, or Intel EM64T
#version=DEVEL
# Firewall configuration
firewall --enabled
# Install OS instead of upgrade
install
# Use network installation
url --url=http://$MY_IP:8888/centos7
# Root password
rootpw 000000
#rootpw --iscrypted $1$chengran$TeFFyqRQPsPrXHmzhQxPm/
# System authorization information
auth --useshadow --enablemd5
# Use graphical install
graphical
firstboot --enabled
# System keyboard
keyboard us
# System language
lang en_US
# SELinux configuration
selinux --enforcing
# Installation logging level
logging --level=info
# Reboot after installation
#reboot
# System timezone
timezone Asia/Shanghai
# Network information
network --bootproto=dhcp --device=$Interface_Name --onboot=yes --noipv6
# System bootloader configuration
bootloader --append="rhgb quiet" --location=mbr
# Partition clearing information
clearpart --all --initlabel
# Disk partitioning information
part /boot --fstype="ext4" --size=200
part "BIOS Boot" --fstype="BIOS Boot" --size=1
part swap --fstype="swap" --size=16000
part / --fstype="ext4" --size=$CENTOS7_Root_Part_Compute
part /testdisk1 --fstype="ext4" --size=$CENTOS7_Custom_part1
part /testdisk2 --fstype="ext4" --size=$CENTOS7_Custom_part2
%pre
# set welcom info
echo "Welcome "
%end
%post
echo "" >> /etc/motd
echo "Welcome to Xiandian" >> /etc/motd
echo "This is compute node" >> /etc/motd
echo "" >> /etc/motd
Int_1_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print \$1}' |sed -n '1p'\`
Int_2_Name=\`ip a|grep BROADCAST|awk '{print \$2}'|awk -F ':' '{print \$1}' |sed -n '2p'\`
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
rm -rf /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "DEVICE=\$Int_1_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "IPADDR=192.168.100.20" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "GATEWAY=192.168.100.1" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
echo "DEVICE=\$Int_2_Name" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "TYPE=Ethernet" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "ONBOOT=yes" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "NM_CONTROLLED=no" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "BOOTPROTO=static" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "IPADDR=192.168.200.20" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
echo "PREFIX=24" >>/etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
#Net_1_Name=\`ip a|grep BROADCAST|awk '{print $2}'|awk -F ':' '{print $1}' |sed -n '1p'\`
if [[ ! "\$Int_1_Name" == "enp7s0" ]]; then
#statements
NetworkName1=enp7s0
NetworkName2=enp8s0
# Net_1_Name=enp8s0
# Net_2_Name=enp9s0
sed -i 's/rhgb quiet/net.ifnames=0 biosdevname=0 &/' /etc/default/grub
grub2-mkconfig -o /boot/grub2/grub.cfg
MacAddress1=\`ip a |grep link/ether|awk '{print $2}'|sed -n '1p'\`
MacAddress2=\`ip a |grep link/ether|awk '{print $2}'|sed -n '2p'\`
cat > /etc/udev/rules.d/70-persistent-net.rules <<- EEF
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="\$MacAddress1", ATTR{type}=="1", KERNEL=="eth*", NAME="\$NetworkName1"
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="\$MacAddress2", ATTR{type}=="1", KERNEL=="eth*", NAME="\$NetworkName2"
EEF
sed -i "s/\$Int_1_Name/\$NetworkName1/g" /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name
sed -i "s/\$Int_2_Name/\$NetworkName2/g" /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name
mv /etc/sysconfig/network-scripts/ifcfg-\$Int_1_Name /etc/sysconfig/network-scripts/ifcfg-\$NetworkName1
mv /etc/sysconfig/network-scripts/ifcfg-\$Int_2_Name /etc/sysconfig/network-scripts/ifcfg-\$NetworkName2
fi
sed -i -e '/testdisk1/d' -e '/testdisk2/d' /etc/fstab
rm -rf /root/*.ks
%end
%packages --nobase
openssh-server
openssh-clients
wget
%end
EOF
#鍚姩鏈嶅姟鍣?iptables -F
service httpd restart
service dhcpd restart
service xinetd restart
chkconfig httpd on
chkconfig xinetd on
chkconfig dhcpd on
}
setup()
{
echo -e "\033[34m-------Install Info------------\033[0m"
echo -e "\033[35m 1: install pxe \033[0m"
echo -e "\033[35m 2: switch controller mode \033[0m"
echo -e "\033[35m 3: switch compute mode \033[0m"
echo -e "\033[35m 4: switch all mode \033[0m"
echo -e "\033[37m Please select installation services: (eg :1 / 2 / 3 )\033[0m"
read KEY
case $KEY in
1)
install_pxe;
;;
2)
config_controller;
;;
3)
config_compute;
;;
4)
config_all_node;
;;
*)
echo -e "\033[31m Choose wrong, please try again \033[0m "
esac
}
setup
