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          • Reinstalling the OS Image of the DevServer Server - ModelArts

            Reinstalling the OS Image of the DevServer Server - ModelArts

            Contain at least three of the following types: uppercase letters, lowercase letters, digits, and special characters (!@%-_=+[{}]:,./?). Cannot be the username or the username spelled backwards. Cannot contain root, administrator, or their reverse.

            Help > ModelArts > API Reference > DevServer Management
          • Error ModelArts.4503 Occurred in Real-Time Service Prediction - ModelArts

            Error ModelArts.4503 Occurred in Real-Time Service Prediction - ModelArts

            If the model service (server) initiates a disconnection, but the connection is being used by ModelArts (client), a communication error occurs and this error code is returned.

            Help > ModelArts > Troubleshooting > Inference Deployment > Service Prediction
          • Starting a Notebook Instance - ModelArts

            Starting a Notebook Instance - ModelArts

            Lowercase letters, digits, hyphens (-), underscores (_), and periods (.) are allowed. namespace String Definition: Organization to which the image belongs. You can create and view an organization on the Organization Management page of the SWR console.

            Help > ModelArts > API Reference > Development Environment Management
          • Changing the OS Image of the DevServer Supernode Server - ModelArts

            Changing the OS Image of the DevServer Supernode Server - ModelArts

            Contain at least three of the following types: uppercase letters, lowercase letters, digits, and special characters (!@%-_=+[{}]:,./?). Cannot be the username or the username spelled backwards. Cannot contain root, administrator, or their reverse.

            Help > ModelArts > API Reference > DevServer Management
          • kube-prometheus-stack - ModelArts

            kube-prometheus-stack - ModelArts

            Parameter Settings Collection Period (s) If the cluster scale is large (≥ 200 nodes or ≥ 10,000 Pods), set this parameter to 60 or 30. Data Retention Period Set the data retention period.

            Help > ModelArts > ModelArts User Guide (Standard) > ModelArts Standard Resource Management > Managing Standard Dedicated Resource Pool Plug-ins
          • Viewing Lite Cluster Metrics on AOM - ModelArts

            Viewing Lite Cluster Metrics on AOM - ModelArts

            Number ≥ 0 N/A N/A N/A Node Compute PU Allocation Rate Total number of compute PUs on a node ma_node_total_card Number of compute (GPU or NPU) PUs on a node Number ≥ 0 N/A N/A N/A Number of allocated compute PUs on a node ma_node_allocate_card Number of compute (GPU or NPU) PUs on

            Help > ModelArts > ModelArts User Guide (Lite Cluster) > Managing Lite Cluster Resources > Monitoring Lite Cluster Resources
          • Enabling Lite Cluster Resources - ModelArts

            Enabling Lite Cluster Resources - ModelArts

            It is separated from the node name by a hyphen (-), for example, node-com. Tags Click Add Tag to configure tags for the Lite resource pool so that resources can be managed by tag. The tag information can be predefined in Tag Management Service (TMS).

            Help > ModelArts > ModelArts User Guide (Lite Cluster)
          • Dependencies and Agencies - ModelArts

            Dependencies and Agencies - ModelArts

            Table 4 Elastic node server Application Scenario Dependent Service Dependent Policy Supported Function Elastic node server lifecycle management ModelArts modelarts:devserver:create modelarts:devserver:listByUser modelarts:devserver:list modelarts:devserver:get modelarts:devserver:

            Help > ModelArts > Best Practices > Permissions Management > Permission Management Mechanisms
          • Managing Logical Subpools of a Standard Dedicated Resource Pool - ModelArts

            Managing Logical Subpools of a Standard Dedicated Resource Pool - ModelArts

            The target nodes must be in a steady (Available or Abnormal) state. If the driver version of the logical subpool does not match the nodes, the node driver will automatically be upgraded, which will interrupt services.

            Help > ModelArts > ModelArts User Guide (Standard) > ModelArts Standard Resource Management > Managing Standard Dedicated Resource Pools
          • Sample Code of Distributed Training - ModelArts

            Sample Code of Distributed Training - ModelArts

            Why Can I Leave the IP Address of the Master Node Blank for DDP? The init method parameter in parser.add_argument('--init_method', default=None, help='tcp_port') contains the IP address and port number of the master node, which are automatically input by the platform.

            Help > ModelArts > Model Development (To Be Offline) > Distributed Training
          • Error Codes - ModelArts

            Error Codes - ModelArts

            (%s).

            Help > ModelArts > API Reference > Appendix
          • Obtaining Nodes in a Resource Pool - ModelArts

            Obtaining Nodes in a Resource Pool - ModelArts

            It must start with a lowercase letter and cannot end with a hyphen (-). Digits and hyphens (-) are allowed.

            Help > ModelArts > API Reference > Resource Management
          • Creating a Standard Dedicated Resource Pool - ModelArts

            Creating a Standard Dedicated Resource Pool - ModelArts

            Only lowercase letters, digits, and hyphens (-) are allowed. The value must start with a lowercase letter and cannot end with a hyphen (-). Resource Pool Type You can select Physical or Logical.

            Help > ModelArts > ModelArts User Guide (Standard) > ModelArts Standard Resource Management
          • Yearly/Monthly - ModelArts

            Yearly/Monthly - ModelArts

            Example of upgrade fee (without any discount): Assume that you purchase a dedicated resource pool (specifications: CPU: 8 vCPUs 32GB; number of compute nodes: 1) for one month on April 8, 2023, and you add one compute node on April 18, 2023.

            Help > ModelArts > Billing > Billing Modes
          • IAM - ModelArts

            IAM - ModelArts

            MapReduce Service (MRS) MRS Administrator GaussDB(DWS) DWS Administrator Cloud Trace Service (CTS) CTS Administrator ModelArts ModelArts CommonOperations ModelArts Dependency Access Development environment notebook/Image management/Elastic node server OBS OBS Administrator Cloud

            Help > ModelArts > Best Practices > Permissions Management > Permission Management Mechanisms
          • Obtain Jobs in a Resource Pool - ModelArts

            Obtain Jobs in a Resource Pool - ModelArts

            It must start with a lowercase letter and cannot end with a hyphen (-). Digits and hyphens (-) are allowed.

            Help > ModelArts > API Reference > Resource Management
          • Enabling High-Speed Access to an Inference Service Through VPC Peering - ModelArts

            Enabling High-Speed Access to an Inference Service Through VPC Peering - ModelArts

            ip, port, body): infer_url = "{}://{}:{}" url = infer_url.format(schema, ip, port) response = requests.post(url, data=body) print(response.content) High-speed access does not support load balancing.

            Help > ModelArts > Best Practices > Model Inference
          • API Overview - ModelArts

            API Overview - ModelArts

            Obtaining the Logs of a Specified Task in a Training Job (Preview) Obtain the logs of a specified task in a training job (preview). Obtaining the Logs of a Specified Task in a Training Job (OBS Link) Obtain the logs of a specified task in a training job (OBS link).

            Help > ModelArts > API Reference
          • Obtaining All DevServer Instances of a User - ModelArts

            Obtaining All DevServer Instances of a User - ModelArts

            Lowercase letters, digits, and hyphens (-) are allowed. This parameter is valid only when the account is a big account or has the admin permission. Generally, the value is the ID of the current login user.

            Help > ModelArts > API Reference > DevServer Management
          • Creating a DevServer Instance - ModelArts

            Creating a DevServer Instance - ModelArts

            Only letters, digits, hyphens (-), underscores (_), and periods (.) are allowed. Default Value: N/A flavor Yes String Definition: Server flavor name. Constraints: N/A Range: The value can contain 1 to 128 characters. Only letters, digits, and periods (.) are allowed.

            Help > ModelArts > API Reference > DevServer Management
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