How to Configure kickstart to automate RHEL/CentOS 7 installation

Now choose “ Partition Information” and create the partitions as follows.

Enter the following details for /boot partitioning.

After entering the details click OK.

Now click Add

Enter the following details for / partitioning.

Kickstart

Select “ Network Configuration” and add the Network Device as follows. Here, you can choose either the DHCP or static IP.

And finally Save the file.

List the file in your home directory to view the new file called “ ks.cfg” for kickstart configuration.

Open the “ anaconda-ks.cfg” file and copy the following lines to the “ ks.cfg” file during the installation process.

%packages
@base
@core
@desktop-debugging
@dial-up
@fonts
@gnome-desktop
@guest-agents
@guest-desktop-agents
@input-methods
@internet-browser
@multimedia
@print-client
@x11

%end

To configure ftp server

Now install the FTP package.

[root@linuxhelp ~]# yum install vsftpd -y
Loaded plugins: fastestmirror, langpacks
Loading mirror speeds from cached hostfile
 * base: centos.mirror.net.in
 * extras: centos.mirror.net.in
 * updates: centos.mirror.net.in
Resolving Dependencies
-->  Running transaction check
--->  Package vsftpd.x86_64 0:3.0.2-11.el7_2 will be installed
-->  Finished Dependency Resolution
.
.
.
Running transaction
  Installing : vsftpd-3.0.2-11.el7_2.x86_64                                                                                             1/1 
  Verifying  : vsftpd-3.0.2-11.el7_2.x86_64                                                                                             1/1 

Installed:
  vsftpd.x86_64 0:3.0.2-11.el7_2                                                                                                            

Complete!

Copy the ks.cfg file from /root/ks.cfg to the ftp path /var/ftp/pub/

[root@linuxhelp ~]# cp ks.cfg /var/ftp/pub/

Add the firewall for FTP

[root@linuxhelp ~]# firewall-cmd --permanent --add-service=ftp
success
[root@linuxhelp ~]# firewall-cmd --reload
Success

Start and enable the FTP service.

[root@linuxhelp ~]# systemctl start vsftpd
[root@linuxhelp ~]# systemctl enable vsftpd
ln -s ' /usr/lib/systemd/system/vsftpd.service'  ' /etc/systemd/system/multi-user.target.wants/vsftpd.service' 

Bootup the client machine with Centos/RHEL 7 installation ISO image.

Press the “ Tab” button to inject the kickstart configuration file. Type the command ks=ftp://192.168.5.88/pub/ks.cfg as mentioned in the below image and press “ Enter” to continue with the installation.

After installation process completes, turn on the machine and choose the Language.

Enter the login credentials and click next.

Choose your location and click next