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Batch Compute
Last updated: 2025-03-26 09:55:11
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 | * | 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/${envId} | Supported |
| DescribeCvmZoneInstanceConfigInfos | Query batch calculation availability zone model configuration information | Operation level | * | Supported |
| DescribeInstanceCategories | Describe instance classification information | Operation level | * | Supported |
| DescribeJob | Describe Job | Resource level | qcs::batch:${region}:uin/${uin}:job/${jobId} | Supported |
| DescribeJobSubmitInfo | Describe Job Submit Information | Resource level | qcs::batch:${region}:uin/${uin}:job/${jobId} | not supported |
| DescribeRegions | Query Region List | Operation level | * | Supported |
| DescribeTask | Describe Task | Resource level | qcs::batch:${region}:uin/${uin}:job/${jobId} | Supported |
| DescribeTaskLogs | Describe Task Logs | Resource level | qcs::batch:${region}:uin/${uin}:job/${jobId} | Supported |
| DescribeZones | Query the list of available zones | Operation level | * | Supported |
| ValidateBatchAssumeRole | Verify BATCH service role | Operation level | * | Supported |
List Operations
| API | API Description | Authorization Granularity | Six-segment Resource Description | IP Restriction |
|---|---|---|---|---|
| DescribeComputeEnvCreateInfos | Describe Compute Env Create Infos | Resource level | qcs::batch:${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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