The Perfect Setup - Fedora Core 3 - Page 3

2 Installing And Configuring The Rest Of The System

Configure Additional IP Addresses

Let's assume our network interface is eth0. Then there is a file /etc/sysconfig/network-scripts/ifcfg-eth0 which looks like this:

DEVICE=eth0
BOOTPROTO=static
BROADCAST=192.168.0.255
IPADDR=192.168.0.100
NETMASK=255.255.255.0
NETWORK=192.168.0.0
ONBOOT=yes
TYPE=Ethernet

Now we want to create the virtual interface eth0:0 with the IP address 192.168.0.101. All we have to do is to create the file /etc/sysconfig/network-scripts/ifcfg-eth0:0 which looks like this:

DEVICE=eth0:0
BOOTPROTO=static
BROADCAST=192.168.0.255
IPADDR=192.168.0.101
NETMASK=255.255.255.0
NETWORK=192.168.0.0
ONBOOT=yes
TYPE=Ethernet

Afterwards we have to restart the network:

/etc/init.d/network restart

Setting The Hostname

echo server1.example.com > /etc/hostname
/bin/hostname -F /etc/hostname

Install apt For Fedora

apt is the packaging system used on Debian. Since it cares much better for package dependencies than rpm it would be nice if we could use it on our new Fedora system. This would save us a lot of hassle. Fortunately, apt has been ported to a lot of rpm based distributions, and is also available for Fedora Core 3 (you will love it... :-)).

rpm -ivh http://ftp.freshrpms.net/pub/freshrpms/fedora/linux/3/apt/apt-0.5.15cnc6-1.1.fc3.fr.i386.rpm

Edit /etc/apt/sources.list. It should contain the following lines:

rpm http://ayo.freshrpms.net fedora/linux/3/i386 core updates freshrpms
rpm http://ayo.freshrpms.net fedora/linux/3/i386 tupdates
rpm-src http://ayo.freshrpms.net fedora/linux/3/i386 core updates freshrpms
rpm-src http://ayo.freshrpms.net fedora/linux/3/i386 tupdates
rpm http://ayo.freshrpms.net fedora/linux/2/i386 core updates freshrpms
rpm http://ayo.freshrpms.net fedora/linux/1/i386 core updates freshrpms

In the last two lines, rpm http://ayo.freshrpms.net fedora/linux/2/i386 core updates freshrpms and rpm http://ayo.freshrpms.net fedora/linux/1/i386 core updates freshrpms, the numbers 2 and 1 are not errors or typos! These repositories have some packages which we are going to install soon! So do not change these lines!

Run

apt-get update

Install Some Software

apt-get install which fetchmail wget bzip2 unzip zip nmap openssl lynx fileutils ncftp

Quota

apt-get install quota

Edit /etc/fstab to look like this (I added ,usrquota,grpquota to LABEL=/ (mount point /):

# This file is edited by fstab-sync - see 'man fstab-sync' for details
LABEL=/                 /                       ext3    defaults,usrquota,grpquota        1 1
LABEL=/boot             /boot                   ext3    defaults        1 2
none                    /dev/pts                devpts  gid=5,mode=620  0 0
none                    /dev/shm                tmpfs   defaults        0 0
none                    /proc                   proc    defaults        0 0
none                    /sys                    sysfs   defaults        0 0
LABEL=SWAP-sda3         swap                    swap    defaults        0 0
/dev/hdc                /media/cdrecorder       auto    pamconsole,ro,exec,noauto,managed 0 0
/dev/fd0                /media/floppy           auto    pamconsole,exec,noauto,managed 0 0

Then run:

touch /aquota.user /aquota.group
chmod 600 /aquota.*
mount -o remount /
quotacheck -avugm
quotaon -avug

DNS-Server

apt-get install bind-chroot
chmod 755 /var/named/
chmod 775 /var/named/chroot/
chmod 775 /var/named/chroot/var/
chmod 775 /var/named/chroot/var/named/
chmod 775 /var/named/chroot/var/run/
chmod 777 /var/named/chroot/var/run/named/
cd /var/named/chroot/var/named/
ln -s ../../ chroot
chkconfig --levels 235 named on
/etc/init.d/named start

Bind will run in a chroot jail under /var/named/chroot/var/named/.