diff --git a/doc/source/index.rst b/doc/source/index.rst index f7b14fb73e7b..4380860ebae9 100644 --- a/doc/source/index.rst +++ b/doc/source/index.rst @@ -15,28 +15,29 @@ License for the specific language governing permissions and limitations under the License. -========================================== -Welcome to Nova's developer documentation! -========================================== +======================== +OpenStack Compute (nova) +======================== -Nova is an OpenStack project designed to provide power massively scalable, on -demand, self service access to compute resources. +What is nova? +============= -The developer documentation provided here is continually kept up-to-date -based on the latest code, and may not represent the state of the project at -any specific prior release. +Nova is the OpenStack project that provides a way to provision compute +instances (either VMs or Baremetal) on hardware or hypervisors. Nova runs as a +set of daemons on top of existing Linux servers to provide that service. -.. note:: This is documentation for developers, if you are looking for more - general documentation including API, install, operator and user - guides see `docs.openstack.org`_ +It requires the following additional OpenStack services for basic function: -.. _`docs.openstack.org`: http://docs.openstack.org +* `Keystone `_: This provides + identity and authentication for all OpenSack services. +* `Glance `_: This provides the + compute image repository. All compute instances launch from glance images. +* `Neutron `_: This is + responsible for provisioning the virtual or physical networks that compute + instances connect to on boot. -This documentation is intended to help explain what the Nova developers think -is the current scope of the Nova project, as well as the architectural -decisions we have made in order to support that scope. We also document our -plans for evolving our architecture over time. Finally, we documented our -current development process and policies. +It can also integrate with other services to include: persistent block +storage, encrypted disks, and baremetal compute instances. For End Users =============