openstack/nova
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Merge "[placement] Update placement devref to modern features"

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Jenkins 2017-06-20 21:17:21 +00:00 committed by Gerrit Code Review
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doc/source/placement.rst
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@ -33,24 +33,27 @@ provides a set of standard resource classes (for example `DISK_GB`,
`MEMORY_MB`, and `VCPU`) and provides the ability to define custom resource
classes as needed.
Each resource provider may also have a set of traits which describe qualitative
aspects of the resource provider. Traits describe an aspect of a resource
provider that cannot itself be consumed but a workload may wish to specify. For
example, available disk may be solid state drives (SSD).
References
~~~~~~~~~~
The following specifications are based on Newton work and while they present
the idea or overview for the design, implementation details may have changed
or be partially complete at this time.
The following specifications represent the stages of design and development of
resource providers and the Placement service. Implementation details may have
changed or be partially complete at this time.
* `Generic Resource Pools <https://specs.openstack.org/openstack/nova-specs/specs/newton/implemented/generic-resource-pools.html>`_
* `Compute Node Inventory <https://specs.openstack.org/openstack/nova-specs/specs/newton/implemented/compute-node-inventory-newton.html>`_
* `Resource Provider Allocations <https://specs.openstack.org/openstack/nova-specs/specs/newton/implemented/resource-providers-allocations.html>`_
* `Resource Provider Base Models <https://specs.openstack.org/openstack/nova-specs/specs/newton/implemented/resource-providers.html>`_
The following specifications are based on Ocata work and are subject to change.
* `Nested Resource Providers <https://review.openstack.org/#/c/386710/>`_
* `Custom Resource Classes <https://review.openstack.org/#/c/312696/>`_
* `Scheduler Filters in DB <https://review.openstack.org/#/c/300178/>`_
* `Nested Resource Providers <http://specs.openstack.org/openstack/nova-specs/specs/pike/approved/nested-resource-providers.html>`_
* `Custom Resource Classes <http://specs.openstack.org/openstack/nova-specs/specs/ocata/implemented/custom-resource-classes.html>`_
* `Scheduler Filters in DB <http://specs.openstack.org/openstack/nova-specs/specs/ocata/implemented/resource-providers-scheduler-db-filters.html>`_
* `Scheduler claiming resources to the Placement API <http://specs.openstack.org/openstack/nova-specs/specs/pike/approved/placement-claims.html>`_
* `The Traits API - Manage Traits with ResourceProvider <http://specs.openstack.org/openstack/nova-specs/specs/pike/approved/resource-provider-traits.html>`_
Deployment
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