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Monday, March 25, 2013

How to kickstart on RHEL 6.4 OR Scientific linux 6.4or Centos 6.4 Via NFS

It is very easy to install your linux on  computer via Network .It is 100% work.
[SELINUX MUST BE permissive or disabled]
#vim /etc/sysconfig/selinux
selinux=disabled
save & exit
# reboot
#getenforce
[note if show selinux is disabled fine or if show selinux status enforcing or Permissive follow those Instruction]
if show Enforcing
to set selinux=Permissive
#setenforce 0
you can show selinux status
#getenforce

'1' for Enforcing '0' for Permissive

Set your Local LAN Static IP
I used Here: 192.168.0.254
#serrvice NetworkManager stop;
#chkconfig NetworkManager off;
#ifdown eth0;
#ifup eth0;
#yum install dhcp* -y
#vim /etc/dhcp/dhcpd.conf

all content are remove & Insert all line
----------------------------------------------------------------
ddns-update-style interim;
ignore client-updates;
authoritative;
allow booting;
allow bootp;
allow unknown-clients;
# A slightly different configuration for an internal subnet.
subnet 192.168.0.0 netmask 255.255.255.0 {
  range 192.168.0.1 192.168.0.253;
  option domain-name-servers 192.168.0.254;
  option domain-name "server1.example.com";
  option routers 192.168.0.254;
  option broadcast-address 10.5.5.31;
  default-lease-time 600;
  max-lease-time 7200;

# PXE SERVER IP

next-server 192.168.0.254;
filename "pxelinux.0";
}

Save & Exit


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