openstack-formula

This Salt state formula installs and configures OpenStack, a free and open-source cloud computing software platform.

Available States

• openstack.repo

  Activates the OpenStack-specific package repositories on SUSE Linux Enterprise Server, Red Hat Enterprise Linux, or Ubuntu.

• keystone

  Installs and configures the OpenStack Identity service; provisions tenants, roles, and users; and registers other OpenStack services and their API endpoints in the service catalog.

• glance

  Installs and configures the OpenStack Image service, including the API endpoint and store drivers.

• nova.conductor

  Installs and configures an OpenStack Compute Controller node. Note that this defaults to legacy networking.

• nova

  Installs and configures an OpenStack Compute node. Note that this defaults to legacy networking.

• neutron.server

  Installs and configures an OpenStack Networking Controller node; manages both the virtual networking infrastructure (VNI) and physical networking infrastructure (PNI); and provisions network toplogies including firewalls, load balancers, and virtual private networks (VPNs).

• neutron

  Installs and configures an OpenStack Networking Network node, which handles internal and external routing and DHCP services for virtual networks.

• nova.network

  Installs and configures OpenStack Neutron for Compute nodes. One must also override the configuration of the nova.conductor and nova states, which use legacy networking by default.

• horizon

  TODO

• cinder

  TODO

• cinder.volume

  TODO

• swift.proxy

  TODO

• swift

  TODO

• heat

  TODO

• ceilometer

  TODO

Removing OpenStack

Each state listed above has a .absent state that undoes the corresponding set of changes. For example, to remove the OpenStack Identity service, use the keystone.absent state.

Configuration

TODO

Other Formulas

• ntp-formula

  Servers participating in an OpenStack deployment should have their clocks synchronized using the Network Time Protocol (NTP).

• epel-formula

  When deploying OpenStack on computers running Red Hat Enterprise Linux or a related distribution, the Extra Packages for Enterprise Linux (EPEL) repository must be enabled.

• rabbitmq-formula

  OpenStack components communicate with one another using a message broker such as RabbitMQ. The message broker usually runs on the controller node.

• hbase-formula (telemetry only; requires hadoop-formula), mongodb-formula (telemetry only), mysql-formula, postgres-formula, or saltstack-elasticsearch-formula (telemetry events only)

  OpenStack uses a relational database to store configuration data or other information about its services. Typically, the controller node hosts this database. OpenStack supports MySQL, MariaDB (a community-developed fork of MySQL), and PostgreSQL.

  OpenStack Telemetry also uses a database to record metering data pertaining to the Compute, Image, Block Storage, and Object Storage services. It supports HBase, MongoDB, MySQL/MariaDB, and PostgreSQL, and it includes partial support for ElasticSearch.

• memcached-formula, redis-formula, or zookeeper-formula,

  OpenStack Telemtry polling agents and notification agents can run in an HA deployment using an in-memory key-value store (KVS). Tooz, the library underlying this capability, supports memcached, Redis, and ZooKeeper.

• django-formula

  TODO

• apache-formula or nginx-formula

  TODO