OpenStack Components

OpenStack Services

An OpenStack deployment contains a number of components providing APIs to access infrastructure resources. This page lists the various services that can be deployed to provide such resources to cloud end users.

Compute

NovaCompute ServiceZunContainers Service

Hardware Lifecycle

IronicBare Metal Provisioning ServiceCyborgLifecycle management of accelerators

Storage

SwiftObject storeStorletsComputable object storageCinderBlock StorageManilaShared filesystems

Networking

NeutronNetworkingOctaviaLoad balancerDesignateDNS service

Shared Services

KeystoneIdentity servicePlacementPlacement serviceGlanceImage serviceBarbicanKey management

Orchestration

HeatOrchestrationMistralWorkflow serviceZaqarMessaging ServiceBlazarResource reservation serviceAodhAlarming Service

Workload Provisioning

MagnumContainer Orchestration Engine ProvisioningTroveDatabase as a Service

Application Lifecycle

FreezerBackup and RestoreMasakariInstances High Availability Service

Web frontends

HorizonDashboard