Openstack Train Installation on Oracle Virtual Box (2)

<Openstack installation by Packstack>

Please produce these steps on only Controller VM.

1. YUM package repository connection

[root@Controller ~]# yum install -y centos-release-openstack-train

 

2. Packstack installation

[root@Controller ~]# yum install -y openstack-packstack

 

3. Openstack CLI

[root@controller ~]# yum install -y openstack-utils

 

4. Generate Answer file of Packstack

[root@controller ~]# packstack --gen-answer-file /root/answers.txt

 

5. Edit the answer file as below network design.

Oracle VirtualBox Network

br-ex(enp0s3) = Bridge mode : enp0s3 will get IP address with same network in AP. it's flat. VM can get public IPs through floating IP

br-vlan(enp0s8) = Host-Only mode : enp0s8 should have an IP address for internal. it's vlan

CONFIG_HEAT_INSTALL=y: CONFIG_CONTROLLER_HOST=192.168.1.31 CONFIG_COMPUTE_HOSTS=192.168.1.31,192.168.1.32 CONFIG_NETWORK_HOSTS=192.168.1.31 CONFIG_NEUTRON_ML2_TYPE_DRIVERS=flat,vlan CONFIG_NEUTRON_ML2_TENANT_NETWORK_TYPES=vlan CONFIG_NEUTRON_ML2_MECHANISM_DRIVERS=openvswitch CONFIG_NEUTRON_ML2_VLAN_RANGES=physnet1:100:200 CONFIG_NEUTRON_L2_AGENT=openvswitch CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=extnet:br-ex,physnet1:br-vlan CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-ex:enp0s3,br-vlan:enp0s8 CONFIG_NEUTRON_OVS_BRIDGES_COMPUTE=br-vlan CONFIG_KEYSTONE_ADMIN_PW=admin CONFIG_PROVISION_DEMO=n                                  // Demo Disable CONFIG_PROVISION_OVS_BRIDGE=y

 

6. Installing Openstack

the passwords are required for both VM SSH to proceed.

 

 

7. Openstack access via GUI

You can access openstack Web GUI via external IP.

http://192.168.1.31/dashboard