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Agency Permissions

Updated on 2025-01-07 GMT+08:00

Cloud Native Cost Governance works closely with cloud services such as CCE, AOM, OBS, and CBC for cost governance. When you use Cloud Native Cost Governance for the first time, you need to use an account with the Security Administrator permissions to grant the cloud resource permissions of the current region to CCE.

To minimize authorization, CCE fine-grained permissions are optimized. The permissions defined by system policies are now defined using API actions. (Each API has one API action.) If you have authorized the cloud services, you can optimize the permissions in one click.

After you agree to the authorization, agencies are automatically created in IAM to delegate required resource operation permissions in your account to Huawei Cloud CCE and AOM. For details about agencies, see Cloud Service Delegation. The following are agencies automatically created in IAM:
  • cia_admin_trust

    This agency is used to to delegate the permissions required by the O&M modules to access other cloud services.

    To use the O&M modules in multiple regions, you need to apply for the Tenant Guest, CCE Administrator, and SWR Administrator permissions in each region. (Go to the IAM console, choose Agencies, and click cia_admin_trust to view the authorization records in each region.)

  • aom_admin_trust

    For details about this agency, see AOM Cloud Service Authorization.

NOTE:

The O&M modules may fail to run as expected if the required permissions are not granted. When using the O&M modules, do not delete or modify cia_admin_trust and aom_admin_trust.

Permissions Before Optimization

Table 1 cia_admin_trust permissions

Granted To

Policy/Role

Description

CCE

IAM ReadOnlyAccess

IAM users need to be able to access Monitoring Center and Alarm Center.

CCE

Tenant Guest

Monitoring Center and Alarm Center check the configurations of global resources (for example OBS or DNS) associated with clusters to identify invalid or inappropriate configurations.

CCE

CCE Administrator

Monitoring Center and Alarm Center need to be able to access CCE to obtain information about clusters, nodes, workloads, and other resources, so that they can help ensure resource health.

CCE

SWR Administrator

Monitoring Center and Alarm Center need to be able to access SWR to obtain image information.

CCE

SMN Administrator

Monitoring Center and Alarm Center need to be able to access SMN to obtain contact groups.

CCE

AOM Administrator

Monitoring Center and Alarm Center need to be able to access AOM to obtain metrics.

CCE

LTS Administrator

Monitoring Center and Alarm Center need to be able to access LTS to obtain logs.

Table 2 aom_admin_trust permissions

Granted To

Policy/Role

Description

AOM

DMS UserAccess

AOM obtains subscription data from DMS.

AOM

ECS CommonOperations

AOM obtains system metrics and logs using UniAgents and ICAgents installed on ECSs.

AOM

CES ReadOnlyAccess

AOM synchronizes metrics from Cloud Eye.

AOM

CCE FullAccess

AOM synchronizes container metrics from CCE.

AOM

RMS ReadOnlyAccess

AOM CMDB manages cloud service instances.

AOM

ECS ReadOnlyAccess

AOM obtains system metrics and logs using UniAgents and ICAgents installed on ECSs.

AOM

LTS FullAccess

AOM obtains logs from LTS.

AOM

CCI FullAccess

AOM synchronizes container metrics from CCI.

Permissions After Optimization

Table 3 cia_admin_trust permissions

Policy Name

Policy Type

Policy Scope

Permission Set

Description

CCE Administrator

System-defined policy

Project

cce:*:*

CCE administrator permissions

CIACostGlobalPolicy

Custom policy

Global

obs:object:GetObject

Obtains object content and metadata.

obs:bucket:HeadBucket

Obtains bucket metadata.

obs:bucket:CreateBucket

Creates a bucket.

obs:bucket:ListBucket

Lists objects in a bucket.

OBS:*:*:object:cost/daily_cost_{region_id}

Resource object path restriction

OBS:*:*:bucket:cce-cost-{region_id}-{domain_id}

Resource bucket limit

CIACostProjectPolicy

Custom policy

Project

cce:cluster:get

Obtains details about a cluster.

cce:cluster:list

Lists all clusters.

cce:addonInstance:list

Lists all add-on instances.

cce:addonInstance:create

Creates an add-on instance.

cce:addonInstance:delete

Deletes an add-on instance.

cce:addonInstance:update

Updates an add-on instance.

cce:node:get

Obtains details about a node.

cce:node:list

Lists nodes.

cce:nodepool:list

Lists all node pools in a cluster.

aom:metric:set

Modifies monitoring configuration.

aom:metric:get

Queries details about a metric.

aom:metric:list

Lists metrics.

aom:agency:get

Queries AOM authorization.

bss:costtag:update

Activates or deactivates cost tags.

bss:costtag:view

Views cost tags.

bss:costdetailreport:view

Views the task list for exporting cost details to OBS.

bss:costdetailreport:update

Creates, modifies, or deletes the tasks of exporting cost details to OBS.

apm:icmgr:get

Obtains AOM 2.0 permissions.

apm:icmgr:create

Grants AOM 2.0 permissions.

Table 4 aom_admin_trust permissions

Policy Name

Policy Type

Policy Scope

Permission Set

Description

AOM Global Access

Custom policy

Global

rms:*:list

Lists RMS resources.

rms:*:get

Queries details about an RMS resource.

rms:resources:listTagsForResource

Lists resource tags.

rms:resources:listTags

Lists project tags.

rms:resources:listResourcesByTag

List resource instances.

AOM UserAccess

Custom policy

Project

lts:topics:*

Full permissions for performing operations on log topics

lts:groups:*

Full permissions for performing operations on log groups

aom:metric:*

Full permissions for performing operations on a metric (AOM)

aom:cmdbSubApplication:*

Full permissions for performing operations on a sub-application (AOM)

aom:cmdbResources:*

Full permissions for performing operations on resources (AOM)

aom:cmdbEnvironment:*

Full permissions for performing operations on the environment (AOM)

aom:cmdbComponent:*

Full permissions for performing operations on a component (AOM)

aom:cmdbApplication:*

Full permissions for performing operations on an application (AOM)

ecs:cloudServers:showServer

Queries details about an ECS.

ecs:cloudServers:list

Lists ECSs.

dms:instance:get

Queries details about a DMS instance.

ces:metrics:list

Lists metrics (Cloud Eye).

ces:metricData:list

Queries metrics (Cloud Eye).

cci:namespace:list

Lists all namespaces.

cce:cluster:list

Lists all clusters.

cce:cluster:get

Obtains details about a cluster.

cce:node:list

List nodes.

cce:node:get

Obtains details about a node.

apm:icmgr:*

Full permissions for performing operations on the APM collection component

lts:*:*

Full permissions for performing operations on LTS logs

aom:*:list

Lists AOM instances.

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