This script will help you to install specific openstack roles to the machine, before run the script, you need to update the environment variables in the local.conf file according to your setup.
Network layout:
1. Standard Openstack network layout 
2. Openstack network layout with Fortigate 
Prerequisites:
1. Supported host os: Centos 7 and up minimal installation. notes: disable related firewall functions after OS installation. e.g. CentOS-7-x86_64-Minimal-1511.iso Download link: http://isoredirect.centos.org/centos/7/isos/x86_64/ disable selinux (update /etc/selinux/config and restart os) disable firewalld (systemctl disable firewalld) 2. Three ethernet interfaces per host are required, these interfaces will be used as below: one interface for Openstack management, default eth0 one interface for tenant network (vm <-> vm), default eth1 one interface for external network (vm <-> outside ), default eth2 The management network nic and the tenant network nic should have an working static ipv4 address for each interface. If your environment is different with default, you can customize related variables in the file 'local.conf' according to your environment: e.g. the default: INTERFACE_MGMT=eth0 INTERFACE_INT=eth1 INTERFACE_EXT=eth2 updated: INTERFACE_MGMT=eno16777728 INTERFACE_INT=eno33554952 INTERFACE_EXT=eno50332176 3. If run multi-nodes installation, you need to assign controller ip on the variable 'CTRL_MGMT_IP' in the file 'local.conf' CTRL_MGMT_IP=[default is host INTERFACE_MGMT ip] e.g. CTRL_MGMT_IP=10.160.37.60 4. Execute the script as root 5. Internet connection is required, because related packages need to download from internet, make sure the DNS and the network of hosts have been set properly before run the scripts. Usage:
git clone https://github.com/samsu/installation cd installation cp local.conf.example local.conf && vi local.conf # set related variables according to your environment ./ins.sh [-h] [-v openstack_releasename] rolenames Options:
-h this help -v assign an openstack version to be installed, currently supported Openstack version are: liberty, mitaka, ocata the default openstack version is 'ocata' Rolenames: The rolenames could be any one or combo of the follow role set.
a) Openstack all-in-one installation role name list: allinone b) Openstack multi-nodes installation role name list: controller network compute c) Openstack component installation role name list: database mq dashboard keystone glance nova_ctrl nova_compute neutron_ctrl neutron_compute neutron_network cinder_ctrl Examples:
# Install all openstack stuff(allinone role) in one machine ./ins.sh -v mitaka allinone # Install two roles(nova controller and neutron controller), if no # specific version(-v) means install the latest supported version. ./ins.sh nova_ctrl neutron_ctrl # Install Openstack with fortinet plugins a) Before run the script, a fortigate need to be set up properly: 1) license activated 2) enabled multi-vdom 3) At least there are 3 ports in the fortigate: I) a port for management, need to have a ip address II) a port for openstack tenant network III) a port for openstack external network. b) Customize the local.conf file, the following is an example local.conf with enabled fortinet plugins ############## EXAMPLE local.conf ################# # openstack config CTRL_MGMT_IP=10.160.37.80 INTERFACE_MGMT=eth0 INTERFACE_INT=eth1 INTERFACE_EXT=eth2 # ml2 network type drive, could be vlan, gre, vxlan. TYPE_DR=vlan # All Vlanid in vlan ranges used by tenant networks need to be # pre-configured on all switches connected with tenant networks. VLAN_RANGES=physnet1:1000:1100 # Enable fortinet plugin, when ENABLE_FORTINET_PLUGIN, TYPE_DR only # support vlan ENABLE_FORTINET_PLUGIN=True FORTINET_ADDRESS=10.160.37.96 FORTINET_EXT_INTERFACE=port9 FORTINET_INT_INTERFACE=port1 ################################################### c) Install Openstack controller on a host: ./ins.sh -v mitaka controller d) Install Openstack compute on other hosts: ./ins.sh -v mitaka compute Notes:
If you are doing multi-modes installation, the suggested script run sequence is: 1. prepare your fortigate (if have) 2. Install controller 3. Install others (compute/network)