Table of Contents

Connectivity

 

  1. Assign Static IP if needed
  2. yum upgrade -y
  3. Enable OpenSSH:
    1. chkconfig sshd on
service sshd start

Install Extra Repository

wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
rpm -i rpmforge-release-0.5.2-2.el6.rf.*.rpm

Install Applications

yum install linux_logo htop nano -y

Enable SUDO Access

echo 'monitor ALL=(root) /sbin/monitor' >> /etc/sudoers
echo 'sudo su -' > /sbin/monitor && chmod 0100 /sbin/monitor

Create Vault and Backups Folder

mkdir /home/vault && chmod 0700 /home/vault && mkdir /home/vault/config_backups

Edit Skeleton Files

dircolors -p > /etc/skel/.dircolors
nano /etc/skel/.dircolors - Change DIR 01;34 to DIR 01;36
echo 'echo '' > ~/.bash_history' >> /etc/skel/.bash_logout
echo 'echo '' > ~/.bash_history' >> /etc/skel/.bashrc
echo 'cd ~' >> /etc/skel/.bashrc

Install VMWare Tools

mkdir /home/vault/vmware
cp /media/VMware\ Tools/VMwareTools-*.tar.gz /home/vault/vmware
cd /home/vault/vmware && tar xzf VMwareTools-*.tar.gz && cd vmware-tools-distrib/
yum install gcc gcc-c++ kernel-devel kernel-headers make -y
reboot
./vmware-install.pl

Install Webmin

Create the /etc/yum.repos.d/webmin.repo file containing:
[Webmin]
name=Webmin Distribution Neutral
#baseurl=http://download.webmin.com/download/yum
mirrorlist=http://download.webmin.com/download/yum/mirrorlist
enabled=1

Install

wget http://www.webmin.com/jcameron-key.asc
rpm --import jcameron-key.asc
yum install webmin -y
nano /etc/webmin/miniserv.conf 
change default port and listen from 10000 to 82 and save.
service webmin restart
echo '-A INPUT -m state --state NEW -m tcp -p tcp --dport 82 -j ACCEPT' >> /etc/sysconfig/iptables
service iptables restart

Install Centrify

mkdir /home/vault/centrify
cp /home/vault/serverfiles/Installs/Centrify/CentOS/centrify-* /home/vault/centrify
tar xzf centrify*
./install-express.sh