+++ /dev/null
-The structure is being reworked. This page is an introduction to DEA
-and DHA.
-
-Introduction
-
-The aim of the deployment prototype is to try out a (hopefully)
-logical setup to support Fuel deployment on a variety of different
-hardware platforms using a common data format to describe the
-deployment itself and another data format to describe the hardware in
-question.
-
-DEA.yaml The DEA.yaml file describes a Fuel deployment, complete with
- all settings. The easiest way to create this file is to use
- the "create_templates.sh" script in an existing deployment to
- copy its configuration to the DEA.yaml file.
-
-DHA.yaml The DHA.yaml file describes to hardware setup for an
- installation. This file denotes among other things which DHA
- adapter to use when deploying Fuel on this hardware setup.
-
-DHA adapter interface: The DHA adapter interface contains a number of
- functions calls available to the automatic Fuel deployer script
- (deploy.sh). Each adapter creates an implementation of this
- interface in order for the deployer to orchestrate the
- installation. There's currently an example DHA adapter "libvirt"
- that is able to deploy Fuel in a nested KVM environment. Future
- adapters could support HP C7000, Dell R620 or other types of
- hardware.
-
- It is important to note that a certain DHA adapter could implement
- the dha_fuelCustomInstall() function, which for instance could
- install the Fuel master as a VM or using PXE.
-
-A typical installation would be kicked off by the following command:
-
-./deploy.sh <isofile to deploy> <dea.yaml> <dha.yaml>