Help Center/ ModelArts/ FAQs/ General Issues/ What Are the Relationships Between ModelArts and Other Services?
Updated on 2023-07-28 GMT+08:00
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What Are the Relationships Between ModelArts and Other Services?

IAM

ModelArts uses Identity and Access Management (IAM) for authentication and authorization. For more information about IAM, see Identity and Access Management User Guide.

OBS

ModelArts uses Object Storage Service (OBS) to securely and reliably store data and models at low costs. For more details, see Object Storage Service Console Operation Guide.

Table 1 Relationship between ModelArts and OBS

Function

Subtask

Relationship

ExeML

Data labeling

The data labeled on ModelArts is stored in OBS.

Auto training

After a training job is completed, the generated model is stored in OBS.

Service deployment

ModelArts deploys models stored in OBS as real-time services.

AI development lifecycle

Data management
  • Datasets are stored in OBS.
  • The dataset labeling information is stored in OBS.
  • Data can be imported from OBS.

Development environment

Data or code files in a notebook instance are stored in OBS.

Model training
  • The datasets used by training jobs are stored in OBS.
  • The running scripts for training jobs are stored in OBS.
  • The models generated by training jobs are stored in the specified OBS directories.
  • The run logs of training jobs are stored in the specified OBS directories.

AI application management

After a training job is completed, the generated model is stored in OBS. You can import the model from OBS.

Service deployment

Models stored in OBS can be deployed as services.

Settings

-

Authorizes ModelArts to access OBS (using an agency or access key) so that ModelArts can use OBS to store data and create notebook instances.

CCE

ModelArts uses Cloud Container Engine (CCE) to deploy models as real-time services. CCE enables high concurrency and provides elastic scaling. For more information about CCE, see Cloud Container Engine User Guide.

SWR

To use an AI framework that is not supported by ModelArts, use Software Repository for Container (SWR) to customize an image and import the image to ModelArts for training or inference. For details about SWR, see Software Repository for Container User Guide.

Parent topic: General Issues