OpenStack: Installation Preparation

> Installation Preparation
1. Install MySQL
# apt-get Install Python-mysqldb Mysql-server
The/ETC/MYSQL/MY.CNF is modified bind-address to "0.0.0.0", otherwise it cannot be accessed.
[Mysqld]
...
Bind-address = 192.168.0.10
And then execute
# mysql_install_db
# mysql_secure_installation

2. Installing RABBITMQ
3. Installing NTP
Use Tzselect to select the correct time zone.
4. Set the/etc/hosts, plus:
192.168.2.3 Controller
192.168.2.3 Keystone
192.168.2.3 Glance
192.168.2.3 Neutron

5. Network settings:/etc/network/interfaces (tentative, install neutron and then modify)
Auto Lo
Iface Lo inet Loopback

Auto Eth0
Iface eth0 inet Static
Address 192.168.2.3
Netmask 255.255.255.0
Network 192.168.2.0
Gateway 192.168.2.2
Dns-nameservers 192.168.2.2

Auto Eth1
Iface eth1 inet Static
Address 10.0.0.1
Netmask 255.255.255.0

6. Specify Havana's Ubuntu Cloud Archive
# Apt-get Install Python-software-properties
# add-apt-repository Cloud-archive:havana
# apt-get Update && apt-get dist-upgrade
# reboot

OpenStack: Installation Preparation