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Elastic High Performance Computing:ListTagResources

Last Updated:Aug 28, 2026

Queries tags attached to a specified resource.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

ehpc:ListTagResources

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

Yes

The region ID of the resource.

cn-hangzhou

NextToken

string

No

The token used to start the next query.

caeba0bbb2be03f84eb48b699f0axxxx

ResourceType

string

Yes

The resource type. Set the value to cluster, which indicates E-HPC clusters.

cluster

ResourceId

array

No

The resource IDs. You can specify up to 50 IDs.

string

No

The resource IDs. You can specify up to 50 IDs.

ehpc-hz-xxxx

Tag

array<object>

No

The resource tags. You can specify up to 20 tags.

object

No

The resource tags. You can specify up to 20 tags.

Key

string

No

The tag key.

TestKey

Value

string

No

The tag value.

TestValue

Response elements

Element

Type

Description

Example

object

NextToken

string

The token for the next query. If empty, no more results are available.

caeba0bbb2be03f84eb48b699f0axxxx

RequestId

string

The request ID.

484256DA-D816-44D2-9D86-B6EE4D5BA78C

TagResources

object

TagResource

array<object>

The tags.

object

ResourceType

string

The type of the resource whose tags are queried. Set the value to cluster, which indicates E-HPC clusters.

cluster

TagValue

string

The tag value.

TestValue

ResourceId

string

The resource ID. Set the value to the ID of the cluster.

ehpc-hz-xxxx

TagKey

string

The tag key.

TestKey

Examples

Success response

JSON format

{
  "NextToken": "caeba0bbb2be03f84eb48b699f0axxxx",
  "RequestId": "484256DA-D816-44D2-9D86-B6EE4D5BA78C",
  "TagResources": {
    "TagResource": [
      {
        "ResourceType": "cluster",
        "TagValue": "TestValue",
        "ResourceId": "ehpc-hz-xxxx",
        "TagKey": "TestKey"
      }
    ]
  }
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParams The specified parameter %s is invalid. The specified parameter %s is invalid.
404 ClusterNotFound The specified cluster does not exist. The specified instance does not exist.
503 ServiceUnavailable The request has failed due to a temporary failure of the server The request has failed due to a temporary failure of the server.
406 TagError TAG API request failed.
407 NotAuthorized You are not authorized by RAM for this request. The request is not authorized by RAM.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.