Cluster Configuration

Complete configuration guides for the building blocks of your cloud, including supported network architectures and available drivers and backends for hosts, clusters, storage and backups.

Hosts and Clusters

Configure OpenNebula Hosts individually or in Clusters.

Overview
Hosts
Clusters
Virtual Topology and CPU Pinning
PCI Passthrough
NVIDIA vGPU & MIG
NVIDIA GPU Passthrough
OpenNebula NVIDIA Fabric Manager

Networking System

Configure Virtual Networks in your hypervisor nodes and in the cloud.

Overview
Defining and Managing Virtual Networks
Bridged Networking
802.1Q VLAN Networks
VXLAN Networks
Open vSwitch Networks

Storage System

Set up storage on different drivers and cloud architectures.

Overview
Datastores
NFS/NAS Datastore
Local Storage Datastore
Ceph Datastore
Raw Device Mapping Datastore
Kernels and Files Datastore
VirtioFS Datastore

SAN-Native Storage

Validation of external SAN (Storage Area Network) appliances.

Everpure FlashArray SAN Datastore (EE)
NetApp SAN Datastore (EE)
iSCSI - Libvirt Datastore

SAN-LVM Storage

Configure access to a generic SAN storage system with LVM.

Overview
SAN/LVM: Everpure setup
SAN/LVM: NetApp setup
SAN/LVM: Generic setup
LVM SAN Datastore (EE)
LVM (File Mode) SAN Datastore

Backup System

Set up a backup system for Virtual Machines.

Overview
Backup Datastore: Restic
Backup Datastore: Rsync
Veeam Backup (EE)