Deploying OpenNebula as a Hosted Cloud on aDi

This repository contains the needed code and documentation to perform an OpenNebula deployment and configuration as a Hosted Cloud on adi resources. It extends the one-deploy-validation repository, which is added as a git submodule.

• Requirements
• Infrastructure Provisioning
• Required Parameters
• Deployment and Validation

Requirements

1. Install hatch

   pip install hatch

2. Initialize the dependent one-deploy-validation and one-deploy submodules

   git submodule update --init --remote --merge

3. Install the opennebula.deploy collection with dependencies using the submodule's tooling:

   make submodule-requirements

Infrastructure Provisioning

A detailed guide to provision the required reference infrastructure is published in {ADD LINK TO THE GUIDE HERE}. Follow the provisioning steps and extract the requiremed parameters needed to proceed with the OpenNebula deployment.

Required Parameters

Update the inventory values to match the provisioned infrastructure.

Description	Variable Names	Files/Location
Frontend Host IP	ansible_host	inventory/adi.yml
KVM Host IP	ansible_host	inventory/adi.yml
VXLAN BRIDGE	vn.vxlan.template.BRIDGE	inventory/adi.yml
Internal BRIDGE	vn.internal.template.BRIDGE	inventory/adi.yml
VMs Public IP	vn.vxlan.template.IP	inventory/adi.yml
VMs Public Network	vn.vxlan.template.NETWORK_ADDRESS	inventory/adi.yml
VMs Public Network Mask	vn.vxlan.template.NETWORK_MASK	inventory/adi.yml
VMs Public Network Gateway	vn.vxlan.template.GATEWAY	inventory/adi.yml
GUI password of oneadmin	one_pass	inventory/adi.yml
NFS device	adi_nfs_device	inventory/adi.yml
NFS frontend host	adi_nfs_frontend_host	inventory/adi.yml
NFS server	adi_nfs_server	inventory/adi.yml

Deployment and Validation

Use the provided Makefile commands to automate deployment and testing:

1. Review the inventory, playbooks and roles directories, following Ansible design guidelines.

2. Deploy OpenNebula:

   make deployment

3. Configure the deployment for the specifics of the Cloud Provider:

   make specifics

4. Test the deployment:

   make validation

For more information about the submodule's tooling, refer to its README.md and for detailed documentation on the deployment automation refer to the one-deploy repo.