The previous recipe defined the different types of networks that we need to create in order to set up our web application. This recipe shows you the specific steps that are required to create the Networks and Subnets. We will refer to the earlier recipes about the Network and Subnet creation instead of going through it step by step. However, this recipe will highlight the important steps that are specific for the web application.
We will need to create three networks to connect the database, web application server, and Internet. The following steps assume that the Linux bridge is the mechanism driver and VLAN is the type driver configured in Neutron. This is important as the step to create an External Network requires the type of Network.
For this recipe, we will use the following information to create the networks:
Network name |
Subnet name |
Network address range |
Allocation pools |
---|---|---|---|
DB-Access-Network |
DB-Access... |