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Cloud Config:Limits

Last Updated:Jun 16, 2026

Cloud Config imposes the following limits on rules, delivery tasks, and account groups.

Item

Upper limit

Maximum number of rules allowed for a single account

200

Maximum number of delivery tasks allowed for a single account

5

Maximum number of account groups allowed for a management account

5

Maximum number of delivery tasks allowed for an account group

5

Maximum number of member accounts allowed for an account group

200

Note
  • Policy attachment quotas for RAM users, RAM user groups, and RAM roles are independent of authorization scope. For example, the quota within a resource group equals the account-wide quota, and they are counted separately.

  • RAM roles prefixed with AliyunReservedSSO are provisioned by CloudSSO when an access configuration is deployed. The limits on the number of attachable custom and system policies for these roles are configured centrally in the CloudSSO console. Limitations of CloudSSO.