授权信息 - 云服务器 ECS

访问控制（RAM）是阿里云提供的管理用户身份与资源访问权限的服务。使用RAM可以让您避免与其他用户共享阿里云账号密钥，并可按需为用户授予最小权限。RAM中使用权限策略描述授权的具体内容。

本文为您介绍云服务器 ECS(ECS)为RAM权限策略定义的操作（Action）、资源（Resource）和条件（Condition）。云服务器 ECS(ECS)的RAM代码（RamCode）为[{"popCode":"Ecs","ramCodes":["ecs","vpc"]},{"popCode":"ecs-workbench","ramCodes":["ecs-workbench"]}]，支持的授权粒度为RESOURCE。

权限策略通用结构

权限策略支持JSON格式，其通用结构如下：

{
  "Version": "1",
  "Statement": [
    {
      "Effect": "<Effect>",
      "Action": "<Action>",
      "Resource": "<Resource>",
      "Condition": {
        "<Condition_operator>": {
          "<Condition_key>": [
            "<Condition_value>"
          ]
        }
      }
    }
  ]
}

各字段含义如下：

Effect：权限策略效果。取值：Allow（允许）、Deny（拒绝）。
Action：授予允许或拒绝权限的具体操作。具体信息，请参见操作（Action）。
Resource：受操作影响的具体对象，您可以使用资源ARN来描述指定资源。具体信息，请参见资源（Resource）。
Condition：指授权生效的条件。可选字段。具体信息，请参见条件（Condition）。
- Condition_operator：条件运算符，不同类型的条件对应不同的条件运算符。具体信息，请参见权限策略基本元素。
- Condition_key：条件关键字。
- Condition_value：条件关键字对应的值。

操作（Action）

下表是云服务器 ECS(ECS)定义的操作，这些操作可以在RAM权限策略语句的Action元素中使用，用来授予执行该操作的权限。下面对表中的具体项提供说明：

操作：是指具体的权限点。
API：是指操作对应的API接口。
访问级别：是指每个操作的访问级别，取值为写入（Write）、读取（Read）或列出（List）。
资源类型：是指操作中支持授权的资源类型。具体说明如下：
- 对于必选的资源类型，用背景高亮的方式表示。
- 对于不支持资源级授权的操作，用全部资源表示。
条件关键字：是指云产品自身定义的条件关键字。该列不体现适用于任何操作的通用条件关键字。
关联操作：是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限，操作才能成功。

操作	API	访问级别	资源类型	条件关键字	关联操作
ecs:DescribeActivations	DescribeActivations	get	Activation acs:ecs:{#regionId}:{#accountId}:activation/* Activation acs:ecs:{#regionId}:{#accountId}:activation/{#activationId}	无	无
ecs:DescribeSecurityGroups	DescribeSecurityGroups	get	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/* SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:tag ecs:tag ecs:tag ecs:tag	无
ecs:DescribeHpcClusters	DescribeHpcClusters	get	HpcCluster acs:ecs:{#regionId}:{#accountId}:hpc/*	无	无
ecs:ModifyDiskChargeType	ModifyDiskChargeType	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeImagePipelineExecutions	DescribeImagePipelineExecutions	get	全部资源 *	无	无
ecs:DescribeDedicatedHostClusters	DescribeDedicatedHostClusters	get	DedicatedHostCluster acs:ecs:{#regionId}:{#accountId}:ddhcluster/{#ddhclusterId} DedicatedHostCluster acs:ecs:{#regionId}:{#accountId}:ddhcluster/*	无	无
ecs:DescribeInstanceHistoryEvents	DescribeInstanceHistoryEvents	get	全部资源 *	无	无
ecs:ModifyInstanceDeployment	ModifyInstanceDeployment	update	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ListTagResources	ListTagResources	get	全部资源 *	无	无
ecs:DescribePrice	DescribePrice	get	全部资源 *	无	无
ecs:ModifyInstanceAutoReleaseTime	ModifyInstanceAutoReleaseTime	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:SendFile	SendFile	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:PurchaseReservedInstancesOffering	PurchaseReservedInstancesOffering	create	ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/*	无	无
ecs:StopInvocation	StopInvocation	update	全部资源 *	无	无
ecs:DescribeRenewalPrice	DescribeRenewalPrice	get	全部资源 *	无	无
ecs:DescribeDiskMonitorData	DescribeDiskMonitorData	get	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId}	无	无
ecs:TagResources	TagResources	create	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId} Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId} Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairId} LaunchTemplate acs:ecs:{#regionId}:{#accountId}:launchtemplate/{#launchtemplateId} ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#reservedinstanceId} SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId} Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId} AutoSnapshotPolicy acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/{#SnapshotPolicyId}	无	无
ecs:DescribeReservedInstances	DescribeReservedInstances	get	ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/* ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#reservedinstanceId}	无	无
ecs:ModifyReservedInstanceAttribute	ModifyReservedInstanceAttribute	update	ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#reservedinstanceId}	无	无
ecs:CreateSecurityGroup	CreateSecurityGroup	create	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/* VPC acs:vpc:{#regionId}:{#accountId}:vpc/{#vpcId}	无	无
ecs:ModifySecurityGroupPolicy	ModifySecurityGroupPolicy	update	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	无	无
ecs:UnassignPrivateIpAddresses	UnassignPrivateIpAddresses	delete	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}	无	无
ecs:CopyImage	CopyImage	update	全部资源 *	无	无
ecs:ModifySecurityGroupRule	ModifySecurityGroupRule	update	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:SecurityGroupIpProtocols ecs:SecurityGroupSourceCidrIps	无
ecs:DeleteLaunchTemplateVersion	DeleteLaunchTemplateVersion	delete	LaunchTemplate acs:ecs:{#regionId}:{#accountId}:launchtemplate/{#launchtemplateId}	无	无
ecs:UntagResources	UntagResources	delete	全部资源 *	无	无
ecs:ReportInstancesStatus	ReportInstancesStatus	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ModifyLaunchTemplateDefaultVersion	ModifyLaunchTemplateDefaultVersion	update	全部资源 *	无	无
ecs:RunCommand	RunCommand	update	全部资源 *	ecs:CommandRunAs	无
ecs:CreateAutoProvisioningGroup	CreateAutoProvisioningGroup	create	全部资源 *	无	无
ecs:DescribeSnapshotsUsage	DescribeSnapshotsUsage	get	全部资源 *	无	无
ecs:RevokeSecurityGroup	RevokeSecurityGroup	delete	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:tag ecs:tag ecs:tag	无
ecs:DescribePrefixLists	DescribePrefixLists	get	PrefixList acs:ecs:{#regionId}:{#accountId}:prefixlist/{#PrefixListId}	无	无
ecs:ModifySecurityGroupAttribute	ModifySecurityGroupAttribute	update	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	无	无
ecs:JoinResourceGroup	JoinResourceGroup	update	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId} Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId} Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairId} LaunchTemplate acs:ecs:{#regionId}:{#accountId}:launchtemplate/{#launchtemplateId} SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId} Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#SnapshotId}	无	无
ecs:DetachNetworkInterface	DetachNetworkInterface	update	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:CreatePrefixList	CreatePrefixList	create	全部资源 *	无	无
ecs:ModifyDedicatedHostClusterAttribute	ModifyDedicatedHostClusterAttribute	update	ddhcluster acs:ecs:{#regionId}:{#accountId}:ddhcluster/{#ddhclusterId}	无	无
ecs:DescribeInstancesFullStatus	DescribeInstancesFullStatus	get	全部资源 *	无	无
ecs:DescribePrefixListAttributes	DescribePrefixListAttributes	get	PrefixList acs:ecs:{#regionId}:{#accountId}:prefixlist/{#PrefixListId}	无	无
ecs:ModifyDiskSpec	ModifyDiskSpec	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId}	无	无
ecs:ModifySecurityGroupEgressRule	ModifySecurityGroupEgressRule	update	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:tag ecs:tag ecs:SecurityGroupIpProtocols ecs:SecurityGroupSourceCidrIps	无
ecs:ModifyDedicatedHostAutoRenewAttribute	ModifyDedicatedHostAutoRenewAttribute	update	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}	无	无
ecs:ModifyInvocationAttribute	ModifyInvocationAttribute	update	全部资源 *	无	无
ecs:DeleteDeploymentSet	DeleteDeploymentSet	delete	DeploymentSet acs:ecs:{#regionid}:{#accountId}:deploymentset/{#deploymentSetId}	无	无
ecs:CreateImagePipeline	CreateImagePipeline	create	ImagePipeline acs:ecs:{#regionId}:{#accountId}:imagepipeline/*	无	无
ecs:ModifyPrepayInstanceSpec	ModifyPrepayInstanceSpec	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:PurchaseElasticityAssurance	PurchaseElasticityAssurance	update	全部资源 *	无	无
ecs:DeleteInstance	DeleteInstance	delete	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:RenewInstance	RenewInstance	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeClassicLinkInstances	DescribeClassicLinkInstances	get	全部资源 *	无	无
ecs:DescribeReservedInstanceAutoRenewAttribute	DescribeReservedInstanceAutoRenewAttribute	get	ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#ReservedInstanceId}	无	无
ecs:DescribeEniMonitorData	DescribeEniMonitorData	get	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ConvertNatPublicIpToEip	ConvertNatPublicIpToEip	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeInstanceVncUrl	DescribeInstanceVncUrl	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeAutoSnapshotPolicyEX	DescribeAutoSnapshotPolicyEx	get	AutoSnapshotPolicy acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/* AutoSnapshotPolicy acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/{#snapshotpolicyId}	无	无
ecs:CreateDedicatedHostCluster	CreateDedicatedHostCluster	create	全部资源 *	无	无
ecs:AuthorizeSecurityGroupEgress	AuthorizeSecurityGroupEgress	create	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:SecurityGroupIpProtocols ecs:SecurityGroupSourceCidrIps	无
ecs:DescribeCapacityReservations	DescribeCapacityReservations	get	CapacityReservation acs:ecs:{#regionId}:{#accountId}:capacityreservation/*	无	无
ecs:DeregisterManagedInstance	DeregisterManagedInstance	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:CancelSimulatedSystemEvents	CancelSimulatedSystemEvents	update	全部资源 *	无	无
ecs:CreateKeyPair	CreateKeyPair	create	KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/*	无	无
ecs:CreateNetworkInterface	CreateNetworkInterface	create	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/* SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId} VSwitch acs:vpc:{#regionId}:{#accountId}:vswitch/{#vswitchId}	vpc:IsDefaultVSwitch vpc:IsDefaultVpc vpc:VPC vpc:tag vpc:tag vpc:tag	无
ecs:ModifyManagedInstance	ModifyManagedInstance	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:AttachKeyPair	AttachKeyPair	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairName}	无	无
ecs:ModifyPrefixList	ModifyPrefixList	update	PrefixList acs:ecs:{#regionId}:{#accountId}:prefixlist/{#PrefixListId}	无	无
ecs:DescribeInstanceAttribute	DescribeInstanceAttribute	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ListPluginStatus	ListPluginStatus	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#InstanceId}	无	无
ecs:RevokeSecurityGroupEgress	RevokeSecurityGroupEgress	delete	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:tag ecs:tag ecs:tag	无
ecs:ModifyDedicatedHostAutoReleaseTime	ModifyDedicatedHostAutoReleaseTime	update	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}	无	无
ecs:ModifyElasticityAssurance	ModifyElasticityAssurance	update	全部资源 *	无	无
ecs:DescribeSnapshotPackage	DescribeSnapshotPackage	get	全部资源 *	无	无
ecs:ModifyImageSharePermission	ModifyImageSharePermission	update	Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:RebootInstances	RebootInstances	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ExportImage	ExportImage	update	Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:AllocateDedicatedHosts	AllocateDedicatedHosts	create	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/*	无	无
ecs:StartInstance	StartInstance	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:StopInstance	StopInstance	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ModifyInstanceAutoRenewAttribute	ModifyInstanceAutoRenewAttribute	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:AuthorizeSecurityGroup	AuthorizeSecurityGroup	create	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:SecurityGroupIpProtocols ecs:SecurityGroupSourceCidrIps	无
ecs:ModifyCloudAssistantSettings	ModifyCloudAssistantSettings	update	ServiceSettings acs:ecs:{#regionId}:{#accountId}:servicesettings/{#servicesettingId}	无	无
ecs:CreateCommand	CreateCommand	create	Command acs:ecs:{#regionId}:{#accountId}:command/*	无	无
ecs:DescribeImageSupportInstanceTypes	DescribeImageSupportInstanceTypes	get	Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:DeleteInstances	DeleteInstances	delete	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DeleteImagePipeline	DeleteImagePipeline	delete	ImagePipeline acs:ecs:{#regionId}:{#accountId}:imagepipeline/{#imagepipelineId}	无	无
ecs:ModifyHpcClusterAttribute	ModifyHpcClusterAttribute	update	全部资源 *	无	无
ecs:DescribeCloudAssistantSettings	DescribeCloudAssistantSettings	list	ServiceSettings acs:ecs:{#regionId}:{#accountId}:servicesettings/{#servicesettingId}	无	无
ecs:DeleteNetworkInterface	DeleteNetworkInterface	delete	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}	无	无
ecs:DescribeInstanceStatus	DescribeInstanceStatus	get	全部资源 *	无	无
ecs:DeleteDiagnosticMetricSets	DeleteDiagnosticMetricSets	delete	全部资源 *	无	无
ecs:DescribeNetworkInterfaceAttribute	DescribeNetworkInterfaceAttribute	get	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}	无	无
ecs:DeleteDiagnosticReports	DeleteDiagnosticReports	delete	全部资源 *	无	无
ecs:DescribeTerminalSessions	DescribeTerminalSessions	list	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#InstanceId}	无	无
ecs:DescribeManagedInstances	DescribeManagedInstances	get	全部资源 *	无	无
ecs:GetInstanceScreenshot	GetInstanceScreenshot	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ImportImage	ImportImage	update	全部资源 *	无	无
ecs:DeleteSecurityGroup	DeleteSecurityGroup	delete	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	无	无
ecs:ModifyInstanceAttribute	ModifyInstanceAttribute	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#SecurityGroupId}	ecs:tag ecs:tag ecs:tag ecs:tag	无
ecs:CreateActivation	CreateActivation	create	Activation acs:ecs:{#regionId}:{#accountId}:activation/*	无	无
ecs:DescribeAccountAttributes	DescribeAccountAttributes	get	全部资源 *	无	无
ecs:DeleteActivation	DeleteActivation	delete	activation acs:ecs:{#regionId}:{#accountId}:activation/{#activationId}	无	无
ecs:DeleteImageComponent	DeleteImageComponent	delete	ImageComponent acs:ecs:{#regionId}:{#accountId}:imagecomponent/{#imagecomponentId}	无	无
ecs:DescribeImageFromFamily	DescribeImageFromFamily	get	全部资源 *	无	无
ecs:ModifyInstanceMaintenanceAttributes	ModifyInstanceMaintenanceAttributes	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeImagePipelines	DescribeImagePipelines	get	ImagePipeline acs:ecs:{#regionId}:{#accountId}:imagepipeline/* ImagePipeline acs:ecs:{#regionId}:{#accountId}:imagepipeline/{#imagepipelineId}	无	无
ecs:DescribeDiagnosticReports	DescribeDiagnosticReports	get	全部资源 *	无	无
ecs:CreateDiagnosticMetricSet	CreateDiagnosticMetricSet	create	全部资源 *	无	无
ecs:DeleteDedicatedHostCluster	DeleteDedicatedHostCluster	delete	DedicatedHostCluster acs:ecs:{#regionId}:{#accountId}:ddhcluster/{#ddhclusterId}	无	无
ecs:DescribeImages	DescribeImages	get	Image acs:ecs:{#regionId}:{#accountId}:image/* Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:RebootInstance	RebootInstance	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ModifyDiagnosticMetricSet	ModifyDiagnosticMetricSet	update	全部资源 *	无	无
ecs:AttachInstanceRamRole	AttachInstanceRamRole	update	全部资源 *	无	无
ecs:DeleteKeyPairs	DeleteKeyPairs	delete	KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairName}	无	无
ecs:DescribeDiagnosticMetrics	DescribeDiagnosticMetrics	get	全部资源 *	无	无
ecs:CreateInstance	CreateInstance	create	全部资源 *	vpc:VPC vpc:IsDefaultVSwitch vpc:IsDefaultVpc ecs:IsDiskEncrypted ecs:InstanceType ecs:InstanceTypeFamily ecs:ImageOwnerId ecs:ImageSource ecs:NotSpecifySecurityGroupId	无
ecs:ReActivateInstances	ReActivateInstances	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeDeploymentSets	DescribeDeploymentSets	get	DeploymentSet acs:ecs:{#regionId}:{#accountId}:deploymentset/*	无	无
ecs:AssignPrivateIpAddresses	AssignPrivateIpAddresses	create	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}	无	无
ecs:ReleaseCapacityReservation	ReleaseCapacityReservation	delete	全部资源 *	无	无
ecs:CreateSimulatedSystemEvents	CreateSimulatedSystemEvents	create	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ResetDisk	ResetDisk	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}	无	无
ecs:ModifyAutoProvisioningGroup	ModifyAutoProvisioningGroup	update	autoprovisioninggroup acs:ecs:{#regionId}:{#accountId}:autoprovisioninggroup/{#autoprovisioninggroupId}	无	无
ecs:GetInstanceConsoleOutput	GetInstanceConsoleOutput	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ModifyDedicatedHostsChargeType	ModifyDedicatedHostsChargeType	update	全部资源 *	无	无
ecs:ModifyCommand	ModifyCommand	update	Command acs:ecs:{#regionId}:{#accountId}:command/{#commandId}	无	无
ecs:CreateDiagnosticReport	CreateDiagnosticReport	create	全部资源 *	无	无
ecs:ModifyNetworkInterfaceAttribute	ModifyNetworkInterfaceAttribute	update	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId} SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	无	无
ecs:DescribeDiagnosticReportAttributes	DescribeDiagnosticReportAttributes	get	全部资源 *	无	无
ecs:StartInstances	StartInstances	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeKeyPairs	DescribeKeyPairs	get	KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairName} KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/*	无	无
ecs:DetachKeyPair	DetachKeyPair	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} KeyPair acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairName}	无	无
ecs:ModifyDeploymentSetAttribute	ModifyDeploymentSetAttribute	update	DeploymentSet acs:ecs:{#regionId}:{#accountId}:deploymentset/{#DeploymentSetId}	无	无
ecs:DeleteSnapshot	DeleteSnapshot	delete	Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}	无	无
ecs:ModifyInstanceMetadataOptions	ModifyInstanceMetadataOptions	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeAutoProvisioningGroupInstances	DescribeAutoProvisioningGroupInstances	get	AutoProvisioningGroup acs:ecs:{#regionId}:{#accountId}:autoprovisioninggroup/{#autoprovisioninggroupId}	无	无
ecs:ApplyAutoSnapshotPolicy	ApplyAutoSnapshotPolicy	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} AutoSnapshotPolicy acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/{#snapshotpolicyId}	无	无
ecs:ModifyInstanceSpec	ModifyInstanceSpec	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeInstanceRamRole	DescribeInstanceRamRole	get	全部资源 *	无	无
ecs:ModifyImageAttribute	ModifyImageAttribute	update	Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:DescribeLaunchTemplates	DescribeLaunchTemplates	get	LaunchTemplate acs:ecs:{#regionId}:{#accountId}:launchtemplate/* LaunchTemplate acs:ecs:{#regionId}:{#accountId}:launchtemplate/{#launchtemplateId}	无	无
ecs:CancelTask	CancelTask	update	全部资源 *	无	无
ecs:DescribeSecurityGroupAttribute	DescribeSecurityGroupAttribute	get	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	ecs:tag	无
ecs:DescribeSecurityGroupReferences	DescribeSecurityGroupReferences	get	SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	无	无
ecs:DescribeUserData	DescribeUserData	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeInstanceAttachmentAttributes	DescribeInstanceAttachmentAttributes	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ModifyAutoSnapshotPolicyEx	ModifyAutoSnapshotPolicyEx	update	全部资源 *	无	无
ecs:DescribeNetworkInterfaces	DescribeNetworkInterfaces	get	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}	无	无
ecs:RedeployDedicatedHost	RedeployDedicatedHost	update	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}	无	无
ecs:DetachInstanceRamRole	DetachInstanceRamRole	update	全部资源 *	无	无
ecs:AttachClassicLinkVpc	AttachClassicLinkVpc	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} VPC acs:vpc:{#regionId}:{#accountId}:vpc/{#vpcId}	vpc:tag	无
ecs:DescribeDiskEncryptionByDefaultStatus	DescribeDiskEncryptionByDefaultStatus	none	全部资源 *	无	无
ecs:DescribeInstanceMaintenanceAttributes	DescribeInstanceMaintenanceAttributes	get	全部资源 *	无	无
ecs:DeleteCommand	DeleteCommand	delete	Command acs:ecs:{#regionId}:{#accountId}:command/{#commandId}	无	无
ecs:ImportKeyPair	ImportKeyPair	create	全部资源 *	无	无
ecs:DescribeLaunchTemplateVersions	DescribeLaunchTemplateVersions	get	全部资源 *	无	无
ecs:ReInitDisk	ReInitDisk	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId}	无	无
ecs:PurchaseStorageCapacityUnit	PurchaseStorageCapacityUnit	create	StorageCapacityUnit acs:ecs:{#regionId}:{#accountId}:scu/*	无	无
ecs:CreateImage	CreateImage	create	Image acs:ecs:{#regionId}:{#accountId}:image/* Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}	无	无
ecs:DescribeCommands	DescribeCommands	get	Command acs:ecs:{#regionId}:{#accountId}:command/* Command acs:ecs:{#regionId}:{#accountId}:command/{#commandId}	无	无
ecs:StartTerminalSession	StartTerminalSession	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:AcceptInquiredSystemEvent	AcceptInquiredSystemEvent	update	全部资源 *	无	无
ecs:DeleteImage	DeleteImage	delete	Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:RenewElasticityAssurances	RenewElasticityAssurances	create	ElasticityAssurance acs:ecs:{#regionId}:{#accountId}:elasticityassurance/{#ElasticityAssuranceId}	无	无
ecs:DescribeResourcesModification	DescribeResourcesModification	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:CreateHpcCluster	CreateHpcCluster	create	HpcCluster acs:ecs:{#regionId}:{#accountId}:hpc/*	无	无
ecs:RenewReservedInstances	RenewReservedInstances	create	ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#ReservedInstanceId}	无	无
ecs:InvokeCommand	InvokeCommand	update	Command acs:ecs:{#regionId}:{#accountId}:command/{#commandId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	ecs:CommandRunAs	无
ecs:DescribeSnapshotMonitorData	DescribeSnapshotMonitorData	get	全部资源 *	无	无
ecs:ModifyInstanceVncPasswd	ModifyInstanceVncPasswd	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeDisksFullStatus	DescribeDisksFullStatus	get	全部资源 *	无	无
ecs:DescribeCapacityReservationInstances	DescribeCapacityReservationInstances	get	全部资源 *	无	无
ecs:DeleteAutoSnapshotPolicy	DeleteAutoSnapshotPolicy	delete	AutoSnapshotPolicy acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/{#SnapshotPolicyId}	无	无
ecs:DescribeElasticityAssuranceInstances	DescribeElasticityAssuranceInstances	get	全部资源 *	无	无
ecs:DeleteSnapshotGroup	DeleteSnapshotGroup	delete	SnapshotGroup acs:ecs:{#regionId}:{#accountId}:snapshotgroup/{#snapshotgroupId}	无	无
ecs:JoinSecurityGroup	JoinSecurityGroup	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	无	无
ecs:DescribeSnapshotLinks	DescribeSnapshotLinks	get	全部资源 *	无	无
ecs:DeleteAutoProvisioningGroup	DeleteAutoProvisioningGroup	delete	AutoProvisioningGroup acs:ecs:{#regionId}:{#accountId}:autoprovisioninggroup/{#autoprovisioninggroupId}	无	无
ecs:ModifyReservedInstances	ModifyReservedInstances	update	ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#reservedinstanceId}	无	无
ecs:DescribeDedicatedHostAutoRenew	DescribeDedicatedHostAutoRenew	get	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}	无	无
ecs:DescribeStorageCapacityUnits	DescribeStorageCapacityUnits	get	StorageCapacityUnit acs:ecs:{#regionId}:{#accountId}:scu/* StorageCapacityUnit acs:ecs:{#regionId}:{#accountId}:scu/{#scuId}	无	无
ecs:ModifySnapshotAttribute	ModifySnapshotAttribute	update	Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}	无	无
ecs:DescribeElasticityAssurances	DescribeElasticityAssurances	get	ElasticityAssurance acs:ecs:{#regionId}:{#accountId}:elasticityassurance/*	无	无
ecs:StartImagePipelineExecution	StartImagePipelineExecution	update	ImagePipeline acs:ecs:{#regionId}:{#accountId}:imagepipeline/{#imagepipelineId}	无	无
ecs:ReplaceSystemDisk	ReplaceSystemDisk	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:CancelCopyImage	CancelCopyImage	update	Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:DescribeDiagnosticMetricSets	DescribeDiagnosticMetricSets	get	全部资源 *	无	无
ecs:CancelAutoSnapshotPolicy	CancelAutoSnapshotPolicy	update	全部资源 *	无	无
ecs:DescribeTaskAttribute	DescribeTaskAttribute	get	全部资源 *	无	无
ecs:CreateAutoSnapshotPolicy	CreateAutoSnapshotPolicy	create	AutoSnapshotPolicy acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/*	无	无
ecs:ModifyInstanceAttachmentAttributes	ModifyInstanceAttachmentAttributes	update	全部资源 *	无	无
ecs:ModifyInstanceNetworkSpec	ModifyInstanceNetworkSpec	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:CancelImagePipelineExecution	CancelImagePipelineExecution	update	ImagePipeline acs:ecs:{#regionId}:{#accountId}:imagepipeline/{#imagepipelineId}	无	无
ecs:DescribeInstanceMonitorData	DescribeInstanceMonitorData	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeInvocationResults	DescribeInvocationResults	get	全部资源 *	无	无
ecs:AttachNetworkInterface	AttachNetworkInterface	update	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:CreateLaunchTemplate	CreateLaunchTemplate	create	LaunchTemplate acs:ecs:{#regionId}:{#accountId}:launchtemplate/*	无	无
ecs:DeletePrefixList	DeletePrefixList	delete	PrefixList acs:ecs:{#regionId}:{#accountId}:prefixlist/{#PrefixListId}	无	无
ecs:DescribeInvocations	DescribeInvocations	get	全部资源 *	无	无
ecs:AssignIpv6Addresses	AssignIpv6Addresses	create	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}	无	无
ecs:CreateLaunchTemplateVersion	CreateLaunchTemplateVersion	create	LaunchTemplate acs:ecs:{#regionId}:{#accountId}:launchtemplate/{#launchtemplateId}	无	无
ecs:DescribeCloudAssistantStatus	DescribeCloudAssistantStatus	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:LeaveSecurityGroup	LeaveSecurityGroup	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} SecurityGroup acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}	无	无
ecs:CreateImageComponent	CreateImageComponent	create	ImageComponent acs:ecs:{#regionId}:{#accountId}:imagecomponent/*	无	无
ecs:DescribeImageComponents	DescribeImageComponents	get	ImageComponent acs:ecs:{#regionId}:{#accountId}:imagecomponent/* ImageComponent acs:ecs:{#regionId}:{#accountId}:imagecomponent/{#imagecomponentId}	无	无
ecs:DescribePrefixListAssociations	DescribePrefixListAssociations	get	PrefixList acs:ecs:{#regionId}:{#accountId}:prefixlist/{#PrefixListId}	无	无
ecs:CreateSnapshot	CreateSnapshot	create	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/*	无	无
ecs:DeleteHpcCluster	DeleteHpcCluster	delete	全部资源 *	无	无
ecs:DetachClassicLinkVpc	DetachClassicLinkVpc	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} VPC acs:vpc:{#regionId}:{#accountId}:vpc/{#vpcId}	无	无
ecs:ReleaseDedicatedHost	ReleaseDedicatedHost	delete	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}	无	无
ecs:DescribeDisks	DescribeDisks	list	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} Disk acs:ecs:{#regionId}:{#accountId}:disk/*	无	无
ecs:CreateSnapshotGroup	CreateSnapshotGroup	create	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DetachDisk	DetachDisk	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeSendFileResults	DescribeSendFileResults	get	全部资源 *	无	无
ecs:ModifyCapacityReservation	ModifyCapacityReservation	update	全部资源 *	无	无
ecs:StopInstances	StopInstances	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DisableActivation	DisableActivation	update	Activation acs:ecs:{#regionId}:{#accountId}:activation/{#ActivationId}	无	无
ecs:ModifyDiskAttribute	ModifyDiskAttribute	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId}	无	无
ecs:DescribeTasks	DescribeTasks	get	全部资源 *	无	无
ecs:RunInstances	RunInstances	create	全部资源 *	vpc:IsDefaultVSwitch vpc:IsDefaultVpc vpc:VPC ecs:IsDiskEncrypted ecs:InstanceTypeFamily ecs:InstanceType ecs:ImageOwnerId ecs:ImageSource ecs:NotSpecifySecurityGroupId	无
ecs:AllocatePublicIpAddress	AllocatePublicIpAddress	create	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:UnassignIpv6Addresses	UnassignIpv6Addresses	delete	NetworkInterface acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}	无	无
ecs:AttachDisk	AttachDisk	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ModifyStorageCapacityUnitAttribute	ModifyStorageCapacityUnitAttribute	update	StorageCapacityUnit acs:ecs:{#regionId}:{#accountId}:scu/{#scuId}	无	无
ecs:DeleteLaunchTemplate	DeleteLaunchTemplate	delete	全部资源 *	无	无
ecs:DescribeSnapshots	DescribeSnapshots	get	Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/* Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}	无	无
ecs:ResizeDisk	ResizeDisk	update	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId}	无	无
ecs:CreateDeploymentSet	CreateDeploymentSet	create	全部资源 *	无	无
ecs:ModifyDedicatedHostAttribute	ModifyDedicatedHostAttribute	update	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId} DedicatedHostCluster acs:ecs:{#regionId}:{#accountId}:ddhcluster/{#ddhclusterId}	无	无
ecs:DescribeAutoProvisioningGroupHistory	DescribeAutoProvisioningGroupHistory	get	全部资源 *	无	无
ecs:ModifySnapshotGroup	ModifySnapshotGroup	update	SnapshotGroup acs:ecs:{#regionId}:{#accountId}:snapshotgroup/{#SnapshotGroupId}	无	无
ecs:DescribeBandwidthLimitation	DescribeBandwidthLimitation	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:CreateDisk	CreateDisk	create	Disk acs:ecs:{#regionId}:{#accountId}:disk/* Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId} Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}	ecs:IsDiskEncrypted	无
ecs:DeleteDisk	DeleteDisk	delete	Disk acs:ecs:{#regionId}:{#accountId}:disk/{#diskId}	无	无
ecs:DescribeAutoProvisioningGroups	DescribeAutoProvisioningGroups	get	全部资源 *	无	无
ecs:DescribeImageSharePermission	DescribeImageSharePermission	get	Image acs:ecs:{#regionId}:{#accountId}:image/{#imageId}	无	无
ecs:DescribeInstanceModificationPrice	DescribeInstanceModificationPrice	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#InstanceId}	无	无
ecs:DescribeInstanceAutoRenewAttribute	DescribeInstanceAutoRenewAttribute	get	全部资源 *	无	无
ecs:RedeployInstance	RedeployInstance	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeDedicatedHosts	DescribeDedicatedHosts	get	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/* DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}	无	无
ecs:CopySnapshot	CopySnapshot	create	Snapshot acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}	无	无
ecs:RenewDedicatedHosts	RenewDedicatedHosts	update	DedicatedHost acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}	无	无
ecs:DescribeInstances	DescribeInstances	get	Instance acs:ecs:{#regionId}:{#accountId}:instance/* Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	ResourceOwner	无
ecs:InstallCloudAssistant	InstallCloudAssistant	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:DescribeSnapshotGroups	DescribeSnapshotGroups	get	SnapshotGroup acs:ecs:{#regionId}:{#accountId}:snapshotgroup/* SnapshotGroup acs:ecs:{#regionId}:{#accountId}:snapshotgroup/{#snapshotgroupId}	无	无
ecs:ModifyReservedInstanceAutoRenewAttribute	ModifyReservedInstanceAutoRenewAttribute	update	ReservedInstance acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#ReservedInstanceId}	无	无
ecs:CreateElasticityAssurance	CreateElasticityAssurance	create	ElasticityAssurance acs:ecs:{#regionId}:{#accountId}:elasticityassurance/*	无	无
ecs:ModifyInstanceChargeType	ModifyInstanceChargeType	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}	无	无
ecs:ModifyInstanceVpcAttribute	ModifyInstanceVpcAttribute	update	Instance acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId} VSwitch acs:vpc:{#regionId}:{#accountId}:vswitch/{#vswitchId}	vpc:tag vpc:VPC	无
ecs:CreateCapacityReservation	CreateCapacityReservation	create	CapacityReservation acs:ecs:{#regionId}:{#accountId}:capacityreservation/*	无	无

资源（Resource）

下表是云服务器 ECS(ECS)定义的资源，这些资源可以在RAM权限策略语句的Resource元素中使用，用来授予对该资源执行具体操作的权限。其中，资源ARN是资源在阿里云上的唯一标识。具体说明如下：

{#}为变量标识，需要您替换为实际值。例如：{#ramcode}需要您替换为实际的云服务RAM代码。
*表示全部。例如：
- {#resourceType}为*时：表示全部资源。
- {#regionId}为*时：表示全部地域。
- {#accountId}为*时：表示全部阿里云账号。

资源类型	资源ARN
Activation	acs:ecs:{#regionId}:{#accountId}:activation/*
Activation	acs:ecs:{#regionId}:{#accountId}:activation/{#activationId}
SecurityGroup	acs:ecs:{#regionId}:{#accountId}:securitygroup/*
SecurityGroup	acs:ecs:{#regionId}:{#accountId}:securitygroup/{#securitygroupId}
HpcCluster	acs:ecs:{#regionId}:{#accountId}:hpc/*
Instance	acs:ecs:{#regionId}:{#accountId}:instance/{#instanceId}
DedicatedHost	acs:ecs:{#regionId}:{#accountId}:ddh/*
DedicatedHostCluster	acs:ecs:{#regionId}:{#accountId}:ddhcluster/*
Disk	acs:ecs:{#regionId}:{#accountId}:disk/*
Disk	acs:ecs:{#regionId}:{#accountId}:disk/{#diskId}
NetworkInterface	acs:ecs:{#regionId}:{#accountId}:eni/*
NetworkInterface	acs:ecs:{#regionId}:{#accountId}:eni/{#eniId}
Image	acs:ecs:{#regionId}:{#accountId}:image/*
Image	acs:ecs:{#regionId}:{#accountId}:image/{#imageId}
Instance	acs:ecs:{#regionId}:{#accountId}:instance/*
KeyPair	acs:ecs:{#regionId}:{#accountId}:keypair/*
Snapshot	acs:ecs:{#regionId}:{#accountId}:snapshot/*
Snapshot	acs:ecs:{#regionId}:{#accountId}:snapshot/{#snapshotId}
AutoSnapshotPolicy	acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/*
ImagePipeline	acs:ecs:{#regionId}:{#accountId}:imagepipeline/*
ImagePipeline	acs:ecs:{#regionId}:{#accountId}:imagepipeline/{#imagepipelineId}
DedicatedHostCluster	acs:ecs:{#regionId}:{#accountId}:ddhcluster/{#ddhclusterId}
DedicatedHost	acs:ecs:{#regionId}:{#accountId}:ddh/{#ddhId}
KeyPair	acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairId}
ReservedInstance	acs:ecs:{#regionId}:{#accountId}:reservedinstance/*
ReservedInstance	acs:ecs:{#regionId}:{#accountId}:reservedinstance/{#reservedinstanceId}
LaunchTemplate	acs:ecs:{#regionId}:{#accountId}:launchtemplate/{#launchtemplateId}
AutoSnapshotPolicy	acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/{#SnapshotPolicyId}
VPC	acs:vpc:{#regionId}:{#accountId}:vpc/{#vpcId}
DeploymentSet	acs:ecs:{#regionId}:{#accountId}:deploymentset/{#DeploymentSetId}
LaunchTemplate	acs:ecs:{#regionId}:{#accountId}:launchtemplate/*
Command	acs:ecs:{#regionId}:{#accountId}:command/*
Fleet	acs:ecs:{#regionId}:{#accountId}:fleet/*
PrefixList	acs:ecs:{#regionId}:{#accountId}:prefixlist/{#PrefixListId}
ddhcluster	acs:ecs:{#regionId}:{#accountId}:ddhcluster/{#ddhclusterId}
Invocation	acs:ecs:{#regionId}:{#accountId}:invocation/{#InvocationId}
ElasticityAssurance	acs:ecs:{#regionId}:{#accountId}:elasticityassurance/*
Volume	acs:ecs:{#regionId}:{#accountId}:volume/{#volumeId}
ddhcluster	acs:ecs:{#regionId}:{#accountId}:ddhcluster/*
CapacityReservation	acs:ecs:{#regionId}:{#accountId}:capacityreservation/*
VSwitch	acs:vpc:{#regionId}:{#accountId}:vswitch/{#vswitchId}
KeyPair	acs:ecs:{#regionId}:{#accountId}:keypair/{#keypairName}
ServiceSettings	acs:ecs:{#regionId}:{#accountId}:servicesettings/{#servicesettingId}
activation	acs:ecs:{#regionId}:{#accountId}:activation/{#activationId}
ImageComponent	acs:ecs:{#regionId}:{#accountId}:imagecomponent/{#imagecomponentId}
Role	acs:ram:*:{#accountId}:role/{#roleName}
VSwitch	acs:vpc:{#regionId}:{#accountId}:vswitch/*
DeploymentSet	acs:ecs:{#regionId}:{#accountId}:deploymentset/*
autoprovisioninggroup	acs:ecs:{#regionId}:{#accountId}:autoprovisioninggroup/{#autoprovisioninggroupId}
Command	acs:ecs:{#regionId}:{#accountId}:command/{#commandId}
snapshotpolicy	acs:ecs:{#regionId}:{#accountId}:snapshotpolicy/{#snapshotpolicyId}
AutoProvisioningGroup	acs:ecs:{#regionId}:{#accountId}:autoprovisioninggroup/{#autoprovisioninggroupId}
StorageCapacityUnit	acs:ecs:{#regionId}:{#accountId}:scu/*
ElasticityAssurance	acs:ecs:{#regionId}:{#accountId}:elasticityassurance/{#ElasticityAssuranceId}
Demand	acs:ecs::{#accountId}:
AutoSnapshotPolicy	acs:ecs:{#regionId}:{#accountId}:autosnapshotpolicy/*
SnapshotGroup	acs:ecs:{#regionId}:{#accountId}:snapshotgroup/{#snapshotgroupId}
StorageCapacityUnit	acs:ecs:{#regionId}:{#accountId}:scu/{#scuId}
ImageComponent	acs:ecs:{#regionId}:{#accountId}:imagecomponent/*
Demand	acs:ecs:{#regionId}:{#accountId}:ecsdemand/*
Volume	acs:ecs:{#regionId}:{#accountId}:volume/*
AutoProvisioningGroup	acs:ecs:{#regionId}:{#accountId}:autoprovisioninggroup/*
SnapshotGroup	acs:ecs:{#regionId}:{#accountId}:snapshotgroup/*
BandwidthPackage	acs:vpc:{#regionId}:{#accountId}:bandwidthpackage/{#BandwidthPackageId}
VirtualBorderRouter	acs:vpc:{#regionId}:{#accountId}:virtualborderrouter/{#VirtualBorderRouterId}
Address	acs:vpc:{#regionId}:{#accountId}:eip/{#AllocationId}
VirtualBorderRouter	acs:vpc:{#regionId}:{#accountId}:virtualborderrouter/{#VbrId}
RouterInterface	acs:vpc:{#regionId}:{#accountId}:routerinterface/*
RouterInterface	acs:vpc:{#regionId}:{#accountId}:routerinterface/{#RouterInterfaceId}
ForwardTable	acs:vpc:{#regionId}:{#accountId}:forwardtable/{#ForwardTableId}
NatGateway	acs:vpc:{#regionId}:{#accountId}:natgateway/{#natgatewayid}
VRouter	acs:vpc:{#regionId}:{#accountId}:vrouter/{#VRouterId}
PhysicalConnection	acs:vpc:{#regionId}:{#accountId}:physicalconnection/{#PhysicalConnectionId}
HaVip	acs:vpc:{#regionId}:{#accountId}:havip/{#HaVipId}
BandwidthPackage	acs:vpc:{#regionId}:{#accountId}:bandwidthpackage/*
Instance	acs:vpc:{#regionId}:{#accountId}:instance/{#InstanceId}
HaVip	acs:vpc:{#regionId}:{#accountId}:havip/*
VRouter	acs:vpc:{#regionId}:{#accountId}:vrouter/*
RouteTable	acs:vpc:{#regionId}:{#accountId}:routetable/{#RouteTableId}
VPC	acs:vpc:{#regionId}:{#accountId}:vpc/*
Association	acs:vpc:{#regionId}:{#accountId}:havip/{#HaVipId}
PhysicalConnection	acs:vpc:{#regionId}:{#accountId}:physicalconnection/*
NatGateway	acs:vpc:{#regionId}:{#accountId}:natgateway/*
Address	acs:vpc:{#regionId}:{#accountId}:eip/*
VirtualBorderRouter	acs:vpc:{#regionId}:{#AccountId}:virtualborderrouter/*

条件（Condition）

下表是云服务器 ECS(ECS)定义的产品级条件关键字，这些条件关键字可以在RAM权限策略语句的Condition元素中使用，用来描述授予权限的条件。以下仅列举产品级的条件关键字，阿里云定义的通用条件关键字也同样适用云服务器 ECS(ECS)。

其中，数据类型决定了您可以使用哪些条件运算符将请求中的值与权限策略语句中的值进行比较。您必须使用与数据类型匹配的条件运算符，否则无法匹配策略语句，授权行为无效。数据类型与条件运算符的对应关系，请参见条件操作类型。

条件关键字	描述	类型
vpc:VPC	VPC信息	String
vpc:IsDefaultVSwitch	是否为默认VSwitch，是否可以使用默认VSwitch	Boolean
vpc:IsDefaultVpc	是否为默认VPC	Boolean
ecs:IsDiskEncrypted	是否为加密数据盘	String
ecs:InstanceType	实例规格	String
ecs:InstanceTypeFamily	实例规格族	String
ecs:ImagePlatform	镜像的操作系统类型	String
ecs:ImageSource	镜像来源	String
ecs:CommandRunAs	执行云助手命令的操作系统内用户	String
ecs:IsSystemDiskEncrypted	是否为加密系统盘	String
ecs:ImageOwnerId	镜像的所有者UID。	String
ecs:AssociatePublicIpAddress	是否支持资源在创建和变配过程中进行公网IP分配，即是否允许操作资源使公网带宽大于0。	Boolean
ecs:PasswordCustomized	是否使用了自定义密码	Boolean
ecs:PasswordInherit	实例是否继承镜像密码	Boolean
ecs:SecurityEnhancementStrategy	是否开启安全加固。	String
ecs:SecurityHardeningMode	访问实例元数据时是否强制使用加固模式（IMDSv2）	Boolean
vpc:CreateDefaultVpc	是否可以创建默认VPC	Boolean
ecs:SecurityGroupIpProtocols	安全组开放的传输层协议	String
ecs:SecurityGroupSourceCidrIps	安全组设置访问权限的源端IPv4 CIDR地址段	String
ecs:NotSpecifySecurityGroupId	是否没有指定安全组ID	Boolean

云服务器 ECS：授权信息

权限策略通用结构

操作（Action）

资源（Resource）

条件（Condition）

相关操作