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Batch Compute

Last updated: 2024-03-02 09:00:50

    Fundamental information

    Product Abbreviation in CAM Console Authorization by Tag Authorization Granularity IP Restriction
    BatchCompute batch Supported Supported Resource level Partially supported

    Note:

    The authorization granularity of cloud products is divided into three levels: service level, operation level, and resource level, based on the degree of granularity.

    • Service level: It defines whether a user has the permission to access the service as a whole. A user can have either full access or no access to the service. For the authorization granularity of cloud products at service level, the authorization of specific APIs are not supported.
    • Operation level: It defines whether a user has the permission to call a specific API of the service. For example, granting an account read-only access to the CVM service is an authorization at the operation level.
    • Resource level: It is the finest authorization granularity which defines whether a user has the permission to access specific resources. For example, granting an account read/write access to a specific CVM instance is an authorization at the resource level.

    API authorization granularity

    Two authorization granularity levels of API are supported: resource level, and operation level.

    • Resource level: It supports the authorization of a specific resource.
    • Operation level: It does not support the authorization of a specific resource. If the policy syntax restricts a specific resource during authorization, CAM will determine that this API is not within the scope of authorization, and deem it as unauthorized.

    Write operations

    API API Description Authorization Granularity Six-segment Resource Description IP Restriction
    AttachInstances Attach instances to ComputeEnv Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    CreateComputeEnv Create Compute Env Resource level qcs::batch:${region}:uin/${uin}:computeenv/* Supported
    CreateCpmComputeEnv Create Cpm Compute Env Resource level qcs::batch:${region}:uin/${uin}:computeenv/* not supported
    CreateTaskTemplate Create Task Template Resource level qcs::batch:${region}:uin/${uin}:tasktemplate/* Supported
    DeleteComputeEnv Delete Compute Env Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    DeleteJob Delete Job Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported
    DeleteTaskTemplates Delete Task Templates Resource level qcs::batch:${region}:uin/${uin}:tasktemplate/${taskTemplateId} Supported
    DetachInstances Detach instances from ComputeEnv Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    ModifyComputeEnv Modify Compute Env Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    ModifyTaskTemplate Modify Task Template Resource level qcs::batch:${region}:uin/${uin}:tasktemplate/${taskTemplateId} Supported
    RetryJobs Retry Jobs Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported
    SubmitJob Submit Job Resource level qcs::batch:${region}:uin/${uin}:job/* Supported
    TerminateComputeNode Terminate Compute Node Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    TerminateComputeNodes Terminate Compute Nodes Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    TerminateJob Terminate Job Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported
    TerminateTaskInstance Terminate Task Instance Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported

    Read operations

    API API Description Authorization Granularity Six-segment Resource Description IP Restriction
    DescribeAvailableCvmInstanceTypes Describe Available Cvm Instance Types Operation level * not supported
    DescribeComputeEnv Describe Compute Env Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    DescribeComputeEnvActivities Describe Compute Env Activities Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    DescribeComputeEnvCreateInfo DescribeComputeEnvCreateInfo Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    DescribeJob Describe Job Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported
    DescribeJobSubmitInfo Describe Job Submit Information Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} not supported
    DescribeTask Describe Task Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported
    DescribeTaskLogs Describe Task Logs Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported

    List Operations

    API API Description Authorization Granularity Six-segment Resource Description IP Restriction
    DescribeComputeEnvCreateInfos Describe Compute Env Create Infos Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    DescribeComputeEnvs Describe Compute Envs Resource level qcs::batch:${region}:uin/${uin}:computeenv/${envId} Supported
    DescribeJobs Describe Jobs Resource level qcs::batch:${region}:uin/${uin}:job/${jobId} Supported
    DescribeTaskTemplates Describe Task Templates Resource level qcs::batch:${region}:uin/${uin}:tasktemplate/${taskTemplateId} Supported
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