OpenStack 2025.2 Projects

OpenStack Services

Bare Metal service (ironic)
Block Storage service (cinder)
Compute inside Object Storage service (storlets)
Compute service (nova)
Container Infrastructure Management service (magnum)
Dashboard (horizon)
Database service (trove)
DNS service (designate)
Identity service (keystone)
Image service (glance)
Infrastructure Optimization service (watcher)
Instances High Availability Service (masakari)
Key Manager service (barbican)
Load-balancer service (octavia)
Messaging service (zaqar)
Networking service (neutron)
Object Storage service (swift)
Operations Processes Automation (adjutant)
Orchestration service (heat)
Placement service (placement)
Rating service (cloudkitty)
RCA (Root Cause Analysis) service (vitrage)
Resource reservation service (blazar)
Shared File Systems service (manila)
Telemetry Alarming services (aodh)
Telemetry Data Collection service (ceilometer)
Workflow service (mistral)

Bare Metal Sub Projects

Ansible roles and playbooks to enable a standalone Ironic install (bifrost)
Bare Metal Introspection service (ironic-inspector)
Python agent for provisioning and deprovisioning Bare Metal servers (ironic-python-agent)
Python library to communicate with Redfish based systems (sushy)

Networking Sub Projects

BaGPipe backend (networking-bagpipe)
BGP-MPLS VPN Networking service Plug-in (networking-bgpvpn)
Dynamic Routing service Plug-in (neutron-dynamic-routing)
Firewall-as-a-Service Plug-in (neutron-fwaas)
Service Function Chaining Networking service Plug-in (networking-sfc)
VPN-as-a-Service Plug-in (neutron-vpnaas)

Deployment Projects

TripleO Deployment Guide

Contributor Tools

devstack

DevStack

grenade

Test harness to exercise the upgrade process between releases.

Using Libraries

castellan

Key Manager interface abstraction

cliff

Builds command-line programs in Python.

glance_store

glance backend abstraction library

keystonemiddleware

Middleware provided for integrating with the OpenStack Identity API.

kuryr

Bridge between container framework and OpenStack abstractions

neutron-lib

Library provided for integrating with the OpenStack Networking platform.

os-brick

library for managing local volume attaches

os-vif

Library for plugging and unplugging virtual interfaces.

oslo.cache

Cache management library.

oslo.concurrency

External process management and task synchronization.

oslo.config

Configuration option parsing from the command line or configuration files.

oslo.context

Helpers to maintain useful information about a request context.

oslo.db

Database connectivity.

oslo.i18n

Internationalization and translation.

oslo.log

A logging configuration library.

oslo.messaging

Inter-process communication.

oslo.middleware

WSGI middleware library for web service development.

oslo.policy

Common policy enforcement.

oslo.privsep

library for privilege separation

oslo.reports

Error report framework for projects.

oslo.rootwrap

Fine filtering of shell commands to run as root.

oslo.serialization

Serialization with special handling for some common types.

oslo.service

Library for running and managing OpenStack services.

oslo.upgradecheck

Library of common code for upgrade checks.

oslo.utils

Library of common low-level utility modules.

oslo.versionedobjects

Database and RPC object schema versioning.

oslo.vmware

Common functionality required by VMware drivers in several projects.

stevedore

Manages dynamic plug-ins for Python applications.

taskflow

Makes task execution easy, consistent, and reliable.