Common services
Operating System
Install Fedora 18
Ubuntu 12.04 or Debian Wheezy
openSUSE 12.3.
Just like with the Cloud Controller, the exact steps are outside the
scope of this document, but please note the following options:
Time zone: UTC
Hostname: c01
Packages: OpenSSH-Server
Once installation has finished, the server reboots.
Setup the repositories as described in
.
Configure the network:
Later in this guide, this changes
when Open vSwitch is configured.
Edit /etc/network/interfaces:
# Internal Network
auto eth0
iface eth0 inet static
address 10.10.10.11
netmask 255.255.255.0
gateway 10.10.10.9
dns-nameservers 8.8.8.8
Edit /etc/sysctl.conf:
net.ipv4.conf.all.rp_filter = 0
net.ipv4.conf.default.rp_filter = 0
Then, restart the network service:
# service networking restart
And apply the sysctl settings:
# sysctl -e -p /etc/sysctl.conf
Set up old ethernet nic device names:
# sed -i 's/# GOTO="netdevicename_end"/GOTO="netdevicename_end"/g'/lib/udev/rules.d/71-biosdevname.rules
Edit /etc/sysconf/network-scripts/ifcfg-eth0:
# Internal Network
DEVICE=eth0
TYPE=Ethernet
BOOTPROTO=static
IPADDR=10.10.10.11
NETMASK=255.255.255.0
GATEWAY=10.10.10.9
DNS1=8.8.8.8
DEFROUTE=yes
ONBOOT=yes
Reboot.
To set up the network, start the YaST network module, as follows:
# yast2 network
Use the following parameters to set up the ethernet
card eth0 for the internal network:
Statically assigned IP Address
IP Address: 10.10.10.11
Subnet Mask: 255.255.255.0
Use the following parameters to set up Routing:
Default IPv4 Gateway: 10.10.10.9
Device: eth1
Use the following parameters to set up Hostname/DNS:
Hostname: c01
Name Server 1: 8.8.8.8
Save the configuration and leave YaST.
Edit the /etc/hosts file and add
cloud,
network and
c01 hostnames with correct IP.
127.0.0.1 localhost
10.10.10.10 cloud
10.10.10.9 network
10.10.10.11 c01
Install NTP:
# apt-get install ntp
# yum install ntp
# zypper install ntp