Ao criar um service de O&M hospedado, especifique as políticas do RAM necessárias para que seus operadores executem tarefas de O&M. Após a implantação de uma instância de service pelo cliente, o Compute Nest cria automaticamente essas políticas e as associa a uma função vinculada ao service, concedendo aos operadores acesso delimitado aos recursos do cliente.
As permissões recebidas pelos operadores correspondem à interseção entre a política de sistema AliyunComputeNestPolicyForSupplierRole e as políticas selecionadas durante a configuração do service. Mesmo que você selecione uma política abrangente (como All Permissions), as permissões efetivas ficam limitadas pelo escopo da política de sistema.
Escopo de recursos
O acesso dos provedores de service aos recursos varia conforme o tipo de service:
Services privados com O&M hospedado ativado: Os provedores de service acessam apenas os recursos da instância de service privado específica do cliente.
Services puramente de O&M hospedado: O acesso dos provedores restringe-se às instâncias do ECS ou aos recursos da instância de service especificados explicitamente. Para visualizar os recursos de O&M autorizados, abra a página de detalhes da instância de service. Clique em na aba Resources para ver uma lista com colunas como Resource ID, Product, Resource Type, Status, Zone e Public IP.
Modelo de permissões
Política de sistema AliyunComputeNestPolicyForSupplierRole
Esta política de sistema estabelece o limite máximo de permissões para todas as operações de O&M hospedado. Independentemente das políticas selecionadas, as permissões efetivas não ultrapassam as ações listadas aqui.
{
"Version": "1",
"Statement": [
{
"Action": [
"ecs:StartInstance",
"ecs:DescribeInstances",
"ecs:RebootInstance",
"ecs:StopInstance",
"ecs:RunCommand",
"ecs:DescribeInvocations",
"ecs:DescribeInvocationResults",
"ecs:StartTerminalSession",
"ecs:DescribeTerminalSessions",
"ecs:CloseTerminalSession",
"ecs:DescribeInstanceHistoryEvents",
"ecs:DescribeDiagnosticReports",
"ecs:CreateDiagnosticReport",
"ecs:DescribeSecurityGroups",
"ecs:DescribeDisks",
"ecs:DescribeImages",
"cms:DescribeMetricData",
"cms:DescribeMetricList",
"cms:QueryMetricList",
"cms:DescribeMetricRuleList",
"cms:DescribeAlertHistoryList",
"cms:DescribeAlertLogList",
"cms:DescribeLogHistogram",
"cms:DescribeLogCount",
"cms:DescribeDynamicTagRuleList",
"cms:DescribeMonitorGroups",
"tag:ListTagResources",
"vpc:DescribeVpcs",
"vpc:DescribeVSwitches",
"vpc:DescribeVSwitchAttributes",
"vpc:DescribeVpcAttribute",
"vpc:DescribeRouteEntryList",
"vpc:DescribeRouteTableList",
"vpc:DescribeRouteTables",
"vpc:DescribeRouterInterfaces",
"vpc:DescribeRouterInterfaceAttribute",
"slb:DescribeLoadBalancers",
"slb:DescribeLoadBalancerListeners",
"slb:DescribeLoadBalancerAttribute",
"slb:DescribeVServerGroups",
"rds:DescribeDBInstances",
"rds:DescribeDBInstanceAttribute",
"rds:RestartDBInstance",
"actiontrail:LookupEvents"
],
"Resource": "*",
"Effect": "Allow"
}
]
}Políticas disponíveis para O&M hospedado
Selecione uma ou mais das políticas abaixo ao configurar seu service. Trata-se de políticas do Resource Access Management (RAM). Para detalhes sobre a estrutura das políticas, consulte Policy elements.
|
Permissão |
Política |
Abrangência |
|
All Permissions |
AliyunComputeNestPolicyForFullAccess |
Acesso total às instâncias do ECS especificadas ou aos recursos da Alibaba Cloud nas instâncias de service definidas. |
|
Read-only Permissions |
AliyunComputeNestPolicyForReadOnly |
Acesso somente leitura às instâncias do ECS especificadas ou aos recursos da Alibaba Cloud nas instâncias de service definidas, incluindo logs de auditoria do ActionTrail. |
|
Terminal Logon Permissions |
AliyunComputeNestPolicyForTerminalLogin |
Login remoto nas instâncias do ECS especificadas ou nas instâncias do ECS dentro das instâncias de service definidas. |
|
Operation Audit Permissions |
AliyunComputeNestPolicyForTrails |
Acesso aos logs de auditoria do ActionTrail para as instâncias do ECS especificadas ou recursos da Alibaba Cloud nas instâncias de service definidas. |
|
Monitoring Permissions |
AliyunComputeNestPolicyForAlarm |
Gerenciamento de regras de alerta baseadas em limiares e eventos para as instâncias do ECS especificadas ou recursos da Alibaba Cloud nas instâncias de service definidas. |
|
Upgrade Permissions |
AliyunComputeNestPolicyForUpgrade |
Atualização e rollback de aplicações e configurações de service para as instâncias de service especificadas. |
|
O&M Permissions |
AliyunComputeNestPolicyForOperation |
Operações gerais de O&M nas instâncias de service especificadas. |
AliyunComputeNestPolicyForFullAccess
All Permissions
Conteúdo da política
{
"Action": [
"*"
],
"Effect": "Allow",
"Resource": [
"*"
]
}Efeitos práticos
Como o caractere curinga "*" passa pela interseção com AliyunComputeNestPolicyForSupplierRole, as permissões efetivas correspondem exatamente à política de sistema:
{
"Version": "1",
"Statement": [
{
"Action": [
"ecs:StartInstance",
"ecs:DescribeInstances",
"ecs:RebootInstance",
"ecs:StopInstance",
"ecs:RunCommand",
"ecs:DescribeInvocations",
"ecs:DescribeInvocationResults",
"ecs:StartTerminalSession",
"ecs:DescribeTerminalSessions",
"ecs:CloseTerminalSession",
"ecs:DescribeInstanceHistoryEvents",
"ecs:DescribeDiagnosticReports",
"ecs:CreateDiagnosticReport",
"ecs:DescribeSecurityGroups",
"ecs:DescribeDisks",
"ecs:DescribeImages",
"cms:DescribeMetricData",
"cms:DescribeMetricList",
"cms:QueryMetricList",
"cms:DescribeMetricRuleList",
"cms:DescribeAlertHistoryList",
"cms:DescribeAlertLogList",
"cms:DescribeLogHistogram",
"cms:DescribeLogCount",
"cms:DescribeDynamicTagRuleList",
"cms:DescribeMonitorGroups",
"tag:ListTagResources",
"vpc:DescribeVpcs",
"vpc:DescribeVSwitches",
"vpc:DescribeVSwitchAttributes",
"vpc:DescribeVpcAttribute",
"vpc:DescribeRouteEntryList",
"vpc:DescribeRouteTableList",
"vpc:DescribeRouteTables",
"vpc:DescribeRouterInterfaces",
"vpc:DescribeRouterInterfaceAttribute",
"slb:DescribeLoadBalancers",
"slb:DescribeLoadBalancerListeners",
"slb:DescribeLoadBalancerAttribute",
"slb:DescribeVServerGroups",
"rds:DescribeDBInstances",
"rds:DescribeDBInstanceAttribute",
"rds:RestartDBInstance",
"actiontrail:LookupEvents"
],
"Resource": "*",
"Effect": "Allow"
}
]
}AliyunComputeNestPolicyForReadOnly
Read-only Permissions
Conteúdo da política
{
"Action": [
"*:Describe*",
"*:List*",
"*:Get*",
"*:BatchGet*",
"*:Query*",
"*:BatchQuery*",
"actiontrail:LookupEvents"
],
"Resource": [
"*"
],
"Effect": "Allow"
}Efeitos práticos
{
"Version": "1",
"Statement": [
{
"Action": [
"ecs:DescribeInstances",
"ecs:DescribeInvocations",
"ecs:DescribeInvocationResults",
"ecs:DescribeTerminalSessions",
"ecs:DescribeInstanceHistoryEvents",
"ecs:DescribeDiagnosticReports",
"ecs:DescribeSecurityGroups",
"ecs:DescribeDisks",
"ecs:DescribeImages",
"cms:DescribeMetricData",
"cms:DescribeMetricList",
"cms:QueryMetricList",
"cms:DescribeMetricRuleList",
"cms:DescribeAlertHistoryList",
"cms:DescribeAlertLogList",
"cms:DescribeLogHistogram",
"cms:DescribeLogCount",
"cms:DescribeDynamicTagRuleList",
"cms:DescribeMonitorGroups",
"tag:ListTagResources",
"vpc:DescribeVpcs",
"vpc:DescribeVSwitches",
"vpc:DescribeVSwitchAttributes",
"vpc:DescribeVpcAttribute",
"vpc:DescribeRouteEntryList",
"vpc:DescribeRouteTableList",
"vpc:DescribeRouteTables",
"vpc:DescribeRouterInterfaces",
"vpc:DescribeRouterInterfaceAttribute",
"slb:DescribeLoadBalancers",
"slb:DescribeLoadBalancerListeners",
"slb:DescribeLoadBalancerAttribute",
"slb:DescribeVServerGroups",
"rds:DescribeDBInstances",
"rds:DescribeDBInstanceAttribute",
"actiontrail:LookupEvents"
],
"Resource": "*",
"Effect": "Allow"
}
]
}AliyunComputeNestPolicyForTerminalLogin
Terminal Logon Permissions
Conteúdo da política
{
"Action": [
"ecs:*TerminalSession*",
"tag:List*",
"tag:DescribeRegions",
"ecs:Describe*Instance*",
"cs:Describe*Cluster*",
"cs:GetClusters",
"eci:DescribeContainerGroups",
"eci:ExecContainerCommand"
],
"Resource": [
"*"
],
"Effect": "Allow"
}Efeitos práticos
{
"Action": [
"ecs:StartTerminalSession",
"ecs:DescribeTerminalSessions",
"ecs:CloseTerminalSession",
"tag:ListSupportResourceTypes",
"tag:ListTagResources",
"tag:DescribeRegions",
"ecs:DescribeInstances",
"ecs:DescribeInstanceTypes",
"ecs:DescribeInstanceHistoryEvents",
"ecs:DescribeInstanceVncUrl",
"cs:DescribeClusterUserKubeconfig",
"cs:DescribeClusterDetail",
"cs:GetClusters",
"cs:DescribeClusterEndpoints",
"cs:DescribeEdasClusterToken",
"eci:DescribeContainerGroups",
"eci:ExecContainerCommand"
],
"Resource": [
"*"
],
"Effect": "Allow"
}AliyunComputeNestPolicyForTrails
Operation Audit Permissions
Conteúdo da política
{
"Action": [
"actiontrail:LookupEvents",
"tag:ListTagResources",
"tag:ListSupportResourceTypes",
"tag:DescribeRegions"
],
"Resource": [
"*"
],
"Effect": "Allow"
}Efeitos práticos
{
"Action": [
"actiontrail:LookupEvents",
"tag:ListTagResources",
"tag:ListSupportResourceTypes",
"tag:DescribeRegions"
],
"Resource": [
"*"
],
"Effect": "Allow"
}AliyunComputeNestPolicyForAlarm
Monitoring Permissions
Conteúdo da política
{
"Action": [
"cms:Describe*",
"cms:CheckRamRoleForCloudMonitor",
"cms:QueryMetricList",
"cms:*MetricRule*",
"cms:*EventRule*",
"cms:*HostAvailability",
"tag:List*",
"tag:DescribeRegions"
],
"Resource": [
"*"
],
"Effect": "Allow"
}Efeitos práticos
{
"Action": [
"cms:DescribeMetricData",
"cms:DescribeMetricList",
"cms:QueryMetricList",
"cms:DescribeMetricRuleList",
"cms:DescribeAlertHistoryList",
"cms:DescribeAlertLogList",
"cms:DescribeLogHistogram",
"cms:DescribeLogCount",
"cms:DescribeDynamicTagRuleList",
"cms:DescribeMonitorGroups",
"cms:DescribeMonitorGroupInstances",
"cms:DescribeMonitorGroupCategories",
"cms:DescribeMonitorGroupDynamicRules",
"cms:DescribeMetricRuleTemplateList",
"cms:DescribeAlertingMetricRuleResources",
"cms:DescribeContactGroupList",
"cms:DescribeMonitorGroupInstanceAttribute",
"cms:DescribeMetricListFromProxy",
"cms:DescribeMetricLastFromProxy",
"cms:DescribeMonitoringAgentHosts",
"cms:DescribeMetricTopFromProxy",
"cms:DescribeRegions",
"cms:DescribeDashboardGroupList",
"cms:DescribeHostAvailabilityList",
"cms:DescribeUnhealthyHostAvailability",
"cms:DescribeGroupMonitoringAgentProcess",
"cms:DescribeSystemEventMetaList",
"cms:CheckRamRoleForCloudMonitor",
"cms:DescribeSystemEventHistogram",
"cms:DescribeSystemEventAttribute",
"cms:DescribeEventRuleList",
"cms:DescribeEventRuleTargetList",
"cms:DescribeCustomEventAttribute",
"cms:DescribeCustomEventHistogram",
"cms:DescribeContactListByContactGroup",
"cms:DescribeAlertLogList",
"cms:DescribeCustomMetricList",
"cms:DescribeAlertLogCount",
"cms:DescribeMetricMetaList",
"cms:DescribeConsoleViews",
"cms:DescribeProjectMeta",
"cms:DescribeAlertLogHistogram",
"cms:CreateHostAvailability",
"cms:ModifyHostAvailability",
"tag:DescribeRegions",
"tag:ListSupportResourceTypes",
"tag:ListTagResources"
],
"Resource": [
"*"
],
"Effect": "Allow"
}AliyunComputeNestPolicyForUpgrade
Upgrade Permissions
Conteúdo da política
{
"Effect": "Allow",
"Action": [
"ros:*Stack",
"ros:ListStack*",
"tag:List*Resource*",
"tag:DescribeRegions",
"vpc:Describe*",
"slb:Describe*",
"slb:ListTagResources",
"slb:*AccessControlListEntry",
"slb:ModifyLoadBalancer*",
"ecs:*Instance*",
"ecs:Describe*",
"ecs:RunCommand",
"ecs:*SecurityGroup*",
"ecs:*Disk*",
"ess:ListTagResources",
"ess:DescribeScaling*",
"ess:*ScalingRule",
"ess:*Instances",
"cs:GetUserPermissions",
"cs:Describe*Cluster*",
"cs:GetClusters",
"cs:CreateEdasClusterRole*"
],
"Resource": [
"*"
]
}Efeitos práticos
{
"Action": [
"ros:UpdateStack",
"ros:GetStack",
"ros:ListStackEvents",
"ros:ListStackResources",
"tag:DescribeRegions",
"tag:ListSupportResourceTypes",
"tag:ListTagResources",
"vpc:DescribeVpcs",
"vpc:DescribeVSwitches",
"vpc:DescribeVSwitchAttributes",
"vpc:DescribeVpcAttribute",
"vpc:DescribeRouteEntryList",
"vpc:DescribeRouteTableList",
"vpc:DescribeRouteTables",
"vpc:DescribeRouterInterfaces",
"vpc:DescribeRouterInterfaceAttribute",
"vpc:DescribeEipAddresses",
"slb:DescribeLoadBalancers",
"slb:DescribeLoadBalancerListeners",
"slb:DescribeLoadBalancerAttribute",
"slb:DescribeVServerGroups",
"slb:ListTagResources",
"slb:DescribeAccessControlLists",
"slb:DescribeAccessControlListAttribute",
"slb:AddAccessControlListEntry",
"slb:RemoveAccessControlListEntry",
"slb:ModifyLoadBalancerInternetSpec",
"slb:ModifyLoadBalancerInstanceSpec",
"ecs:ModifyInstanceAttribute",
"ecs:ReplaceSystemDisk",
"ecs:RunInstances",
"ecs:ModifySecurityGroupAttribute",
"ecs:StartInstance",
"ecs:DescribeInstances",
"ecs:RebootInstance",
"ecs:StopInstance",
"ecs:ModifyInstanceSpec",
"ecs:DescribeInstanceTypes",
"ecs:ModifyPrepayInstanceSpec",
"ecs:ModifyInstanceNetworkSpec",
"ecs:RunCommand",
"ecs:DescribeInvocations",
"ecs:DescribeInvocationResults",
"ecs:StartTerminalSession",
"ecs:DescribeTerminalSessions",
"ecs:CloseTerminalSession",
"ecs:DescribeInstanceHistoryEvents",
"ecs:DescribeDiagnosticReports",
"ecs:CreateDiagnosticReport",
"ecs:DescribeSecurityGroups",
"ecs:DescribeSecurityGroupAttribute",
"ecs:AuthorizeSecurityGroup",
"ecs:RevokeSecurityGroup",
"ecs:DescribeDisks",
"ecs:ResizeDisk",
"ecs:ModifyDiskSpec",
"ecs:DescribeImages",
"ecs:DescribeInstanceVncUrl",
"ecs:DescribeManagedInstances",
"ecs:CreateSnapshot",
"ecs:CreateAutoSnapshotPolicy",
"ecs:ApplyAutoSnapshotPolicy",
"ecs:StopInstances",
"ecs:ResetDisk",
"ecs:DescribeSnapshots",
"ess:ListTagResources",
"ess:DescribeScalingGroups",
"ess:CreateScalingRule",
"ess:DeleteScalingRule",
"ess:DescribeScalingActivityDetail",
"ess:DescribeScalingActivities",
"ess:ExecuteScalingRule",
"ess:RemoveInstances",
"ess:DetachInstances",
"cs:DescribeClusterUserKubeconfig",
"cs:DescribeClusterDetail",
"cs:GetClusters",
"cs:DescribeClusterEndpoints",
"cs:DescribeEdasClusterToken",
"cs:GetUserPermissions",
"cs:CreateEdasClusterRole",
"cs:CreateEdasClusterRoleBinding"
],
"Resource": [
"*"
],
"Effect": "Allow"
}AliyunComputeNestPolicyForOperation
O&M Permissions
Conteúdo da política
{
"Action": [
"ros:*Stack",
"ros:ListStack*",
"cs:Get*",
"cs:Describe*Cluster*",
"oos:StartExecution",
"oos:ListExecutions",
"ecs:*Instance*"
],
"Resource": [
"*"
],
"Effect": "Allow"
}Efeitos práticos
{
"Action": [
"ros:UpdateStack",
"ros:GetStack",
"ros:ListStackEvents",
"ros:ListStackResources",
"cs:GetClusters",
"cs:GetUserPermissions",
"cs:DescribeClusterUserKubeconfig",
"cs:DescribeClusterDetail",
"cs:DescribeClusterEndpoints",
"cs:DescribeEdasClusterToken",
"oos:StartExecution",
"oos:ListExecutions",
"ecs:StartInstance",
"ecs:DescribeInstances",
"ecs:RebootInstance",
"ecs:StopInstance",
"ecs:ModifyInstanceSpec",
"ecs:DescribeInstanceTypes",
"ecs:ModifyPrepayInstanceSpec",
"ecs:ModifyInstanceNetworkSpec",
"ecs:DescribeInstanceHistoryEvents",
"ecs:DescribeInstanceVncUrl",
"ecs:DescribeManagedInstances",
"ecs:StopInstances"
],
"Resource": [
"*"
],
"Effect": "Allow"
}