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.. -*- rst -*-
==========
Data Model
==========
.. versionadded:: 1.3
``Data Model`` is very important for Watcher to generate resource
optimization solutions. Users can easily view the data model by the
API.
List Data Model
===============
.. rest_method:: GET /v1/data_model
Returns the information about Data Model.
Normal response codes: 200
Error codes: 400,401,406
Request
-------
.. rest_parameters:: parameters.yaml
- audit: r_audit
- type: r_type
Response
--------
.. rest_parameters:: parameters.yaml
- server_uuid: server_uuid
- server_name: server_name
- server_vcpus: server_vcpus
- server_memory: server_memory
- server_disk: server_disk
- server_state: server_state
- node_uuid: node_uuid
- node_hostname: node_hostname
- node_vcpus: node_vcpus
- node_vcpu_ratio: node_vcpu_ratio
- node_memory: node_memory
- node_memory_ratio: node_memory_ratio
- node_disk: node_disk
- node_disk_ratio: node_disk_ratio
- node_state: node_state
**Example JSON representation of a Data Model:**
.. literalinclude:: samples/datamodel-list-response.json
:language: javascript
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