Document Center
Resource Orchestration Service
Product Introduction
What is ROS
Benefits
History
Constraints
Pricing
Billing
Quick Start
Create resource stacks using templates
Use RAM to control resource access
User Guide
Overview
Resource type indexing
View resource types
Stack Management
Create stacks
View stacks
Update stacks
Recreate stacks
Delete stacks
Template syntax
Template structure
Parameters
Resources
Outputs
Functions
Mappings
Conditions
Common Tools
Command line tools
Install Alibaba Cloud CLI
Configure Alibaba Cloud CLI
API operation examples (new version)
Overview
Stack operations
Resource operations
Template operations
Stack policy operations
Change set operations
Other operations
FAQ
Why did template verification fail?
Why did resource stack creation fail?
Why did resource stack deletion fail?
How do I configure password confirmation when creating resource instances?
How do I manage my templates?
Three methods to specify images for ECS resources
How do I specify different instance names and hostnames when batch creating ECS instances?
FAQ about SDKs
Best Practices
Use an ROS template to deploy WordPress and phpMyAdmin
ROS support for the cloud assistant to manage ECS instances
ROS support for Elastic Network Interface
Create an ECS instance
Create multiple ECS instances
Service Agreements
Terms of Service
Resource Types
API Gateway
ALIYUN::ApiGateway::Api
ALIYUN::ApiGateway::App
ALIYUN::ApiGateway::Authorization
ALIYUN::ApiGateway::CustomDomain
ALIYUN::ApiGateway::Deployment
ALIYUN::ApiGateway::Group
ALIYUN::ApiGateway::Signature
ALIYUN::ApiGateway::SignatureBinding
ALIYUN::ApiGateway::StageConfig
ALIYUN::ApiGateway::TrafficControl
ALIYUN::ApiGateway::TrafficControlBinding
ALIYUN::ApiGateway::VpcAccessConfig
ActionTrail
ALIYUN::ACTIONTRAIL::Trail
ALIYUN::ACTIONTRAIL::TrailLogging
BSS
ALIYUN::BSS::WaitOrder
CAS
ALIYUN::CAS::Certificate
CDN
ALIYUN::CDN::Domain
ALIYUN::CDN::DomainConfig
CEN
ALIYUN::CEN::CenBandwidthLimit
ALIYUN::CEN::CenBandwidthPackage
ALIYUN::CEN::CenBandwidthPackageAssociation
ALIYUN::CEN::CenInstance
ALIYUN::CEN::CenInstanceAttachment
ALIYUN::CEN::RouteEntry
CLOUDFW
ALIYUN::CLOUDFW::AddressBook
ALIYUN::CLOUDFW::ControlPolicy
CMS
ALIYUN::CMS::MonitorGroup
ALIYUN::CMS::EventRuleTargets
ALIYUN::CMS::EventRule
CR
ALIYUN::CR::Repository
ALIYUN::CR::Namespace
CS
ALIYUN::CS::App
DNS
ALIYUN::DNS::Domain
ALIYUN::DNS::DomainGroup
ALIYUN::DNS::DomainRecord
DRDS
ALIYUN::DRDS::DrdsInstance
ECI
ALIYUN::ECI::ImageCache
ALIYUN::ECI::ContainerGroup
ECS
ALIYUN::ECS::AutoSnapshotPolicy
ALIYUN::ECS::BandwidthPackage
ALIYUN::ECS::Command
ALIYUN::ECS::CopyImage
ALIYUN::ECS::CustomImage
ALIYUN::ECS::DedicatedHost
ALIYUN::ECS::DeploymentSet
ALIYUN::ECS::Disk
ALIYUN::ECS::DiskAttachment
ALIYUN::ECS::ForwardEntry
ALIYUN::ECS::Instance
ALIYUN::ECS::InstanceClone
ALIYUN::ECS::InstanceGroup
ALIYUN::ECS::InstanceGroupClone
ALIYUN::ECS::Invocation
ALIYUN::ECS::JoinSecurityGroup
ALIYUN::ECS::LaunchTemplate
ALIYUN::ECS::NatGateway
ALIYUN::ECS::NetworkInterface
ALIYUN::ECS::NetworkInterfaceAttachment
ALIYUN::ECS::NetworkInterfacePermission
ALIYUN::ECS::PrepayInstance
ALIYUN::ECS::PrepayInstanceGroupClone
ALIYUN::ECS::Route
ALIYUN::ECS::SNatEntry
ALIYUN::ECS::SecurityGroup
ALIYUN::ECS::SecurityGroupClone
ALIYUN::ECS::SecurityGroupEgress
ALIYUN::ECS::SecurityGroupIngress
ALIYUN::ECS::Snapshot
ALIYUN::ECS::SSHKeyPair
ALIYUN::ECS::SSHKeyPairAttachment
ALIYUN::ECS::VPC
ALIYUN::ECS::VSwitch
Elasticsearch
ALIYUN::ElasticSearch::Instance
EMR
ALIYUN::EMR::Cluster
ESS
ALIYUN::ESS::AlarmTask
ALIYUN::ESS::AlarmTaskEnable
ALIYUN::ESS::LifecycleHook
ALIYUN::ESS::ScalingConfiguration
ALIYUN::ESS::ScalingGroup
ALIYUN::ESS::ScalingGroupEnable
ALIYUN::ESS::ScalingRule
ALIYUN::ESS::ScheduledTask
FC
ALIYUN::FC::CustomDomain
ALIYUN::FC::Function
ALIYUN::FC::FunctionInvoker
ALIYUN::FC::Service
ALIYUN::FC::Trigger
FNF
ALIYUN::FNF::Flow
KMS
ALIYUN::KMS::Key
ALIYUN::KMS::Alias
FOAS
ALIYUN::FOAS::Cluster
ALIYUN::FOAS::Project
MarketPlace
ALIYUN::MarketPlace::Image
ALIYUN::MarketPlace::ImageSubscription
ALIYUN::MarketPlace::Order
Memcache
ALIYUN::MEMCACHE::Instance
MNS
ALIYUN::MNS::Queue
ALIYUN::MNS::Subscription
ALIYUN::MNS::Topic
MongoDB
ALIYUN::MONGODB::Instance
NAS
ALIYUN::NAS::AccessGroup
ALIYUN::NAS::AccessRule
ALIYUN::NAS::FileSystem
ALIYUN::NAS::MountTarget
OSS
ALIYUN::OSS::Bucket
OTS
ALIYUN::OTS::Instance
ALIYUN::OTS::Table
ALIYUN::OTS::VpcBinder
ApsaraDB for POLARDB
ALIYUN::POLARDB::AccountPrivilege
ALIYUN::POLARDB::Account
ALIYUN::POLARDB::DBClusterAccessWhiteList
ALIYUN::POLARDB::DBCluster
ALIYUN::POLARDB::DBInstance
ALIYUN::POLARDB::DBNodes
OOS
ALIYUN::OOS::Execution
ALIYUN::OOS::Template
PrivateZone
ALIYUN::PVTZ::Zone
ALIYUN::PVTZ::ZoneRecord
ALIYUN::PVTZ::ZoneVpcBinder
RAM
ALIYUN::RAM::AccessKey
ALIYUN::RAM::AttachPolicyToRole
ALIYUN::RAM::Group
ALIYUN::RAM::ManagedPolicy
ALIYUN::RAM::Role
ALIYUN::RAM::User
ALIYUN::RAM::UserToGroupAddition
RDS
ALIYUN::RDS::Account
ALIYUN::RDS::AccountPrivilege
ALIYUN::RDS::DBInstance
ALIYUN::RDS::DBInstanceParameterGroup
ALIYUN::RDS::DBInstanceSecurityIps
ALIYUN::RDS::PrepayDBInstance
ALIYUN::RDS::ReadOnlyDBInstance
Redis
ALIYUN::REDIS::Instance
ALIYUN::REDIS::PrepayInstance
ALIYUN::REDIS::Whitelist
ROS
ALIYUN::ROS::WaitCondition
ALIYUN::ROS::WaitConditionHandle
ALIYUN::ROS::Stack
ALIYUN::ROS::CustomResource
SAG
ALIYUN::SAG::ACL
ALIYUN::SAG::ACLAssociation
ALIYUN::SAG::ACLRule
ALIYUN::SAG::CloudConnectNetwork
ALIYUN::SAG::SmartAccessGatewayBinding
SLB
ALIYUN::SLB::AccessControl
ALIYUN::SLB::BackendServerAttachment
ALIYUN::SLB::BackendServerToVServerGroupAddition
ALIYUN::SLB::Certificate
ALIYUN::SLB::DomainExtension
ALIYUN::SLB::Listener
ALIYUN::SLB::LoadBalancer
ALIYUN::SLB::LoadBalancerClone
ALIYUN::SLB::MasterSlaveServerGroup
ALIYUN::SLB::Rule
ALIYUN::SLB::VServerGroup
SLS
ALIYUN::SLS::ApplyConfigToMachineGroup
ALIYUN::SLS::MachineGroup
ALIYUN::SLS::Index
ALIYUN::SLS::Logstore
ALIYUN::SLS::Project
UIS
ALIYUN::UIS::Uis
ALIYUN::UIS::UisConnection
ALIYUN::UIS::UisNode
VPC
ALIYUN::VPC::CustomerGateway
ALIYUN::VPC::EIP
ALIYUN::VPC::EIPAssociation
ALIYUN::VPC::HaVip
ALIYUN::VPC::HaVipAssociation
ALIYUN::VPC::PeeringRouterInterfaceBinding
ALIYUN::VPC::PeeringRouterInterfaceConnection
ALIYUN::VPC::RouterInterface
ALIYUN::VPC::RouteTable
ALIYUN::VPC::RouteTableAssociation
ALIYUN::VPC::SnatEntry
ALIYUN::VPC::SslVpnClientCert
ALIYUN::VPC::SslVpnServer
ALIYUN::VPC::VpnConnection
ALIYUN::VPC::VpnGateway
API Reference
List of operations by function
Request method
Request signatures
RAM authorization
Common parameters
Common error codes
Stack operations
CancelUpdateStack
ContinueCreateStack
CreateStack
DeleteStack
GetStack
ListStackEvents
ListStacks
PreviewStack
UpdateStack
Resource operations
GetResourceType
GetResourceTypeTemplate
GetStackResource
ListResourceTypes
ListStackResources
Template operations
CreateTemplate
DeleteTemplate
GetTemplate
GetTemplateEstimateCost
ListTemplates
UpdateTemplate
ValidateTemplate
Stack policy operations
GetStackPolicy
SetStackPolicy
API operations related to change sets
CreateChangeSet
DeleteChangeSet
ExecuteChangeSet
GetChangeSet
ListChangeSets
Other operations
DescribeRegions
SignalResource
Appendix
How to ensure idempotence
SDK Reference
Download and use instructions
Python SDK examples (new version)
Java SDK examples
General Reference
Guidelines for the use of documentation
Alibaba Cloud documentation
Instructions for open source documentation
Open-Source Documentation Code of Conduct
Editing Open-Source Documentation
Alibaba Cloud console
Regions and zones
Service limits
Create an AccessKey
ICP Filing
Glossary
all-products-head
This Product
This Product
All Products
Resource Orchestration Service
Resource Orchestration Service
All Products
Product Introduction
Download PDF
What is ROS
Benefits
History
Constraints
Show more
Show less
Pricing
Download PDF
Billing
Show more
Show less
Quick Start
Create resource stacks using templates
Use RAM to control resource access
Show more
Show less
User Guide
Download PDF
Overview
Resource type indexing
View resource types
Stack Management
Template syntax
Show more
Show less
Common Tools
Download PDF
Command line tools
Show more
Show less
FAQ
Download PDF
Why did template verification fail?
Why did resource stack creation fail?
Why did resource stack deletion fail?
How do I configure password confirmation when creating resource instances?
How do I manage my templates?
Three methods to specify images for ECS resources
How do I specify different instance names and hostnames when batch creating ECS instances?
FAQ about SDKs
Show more
Show less
Best Practices
Download PDF
Use an ROS template to deploy WordPress and phpMyAdmin
ROS support for the cloud assistant to manage ECS instances
ROS support for Elastic Network Interface
Create an ECS instance
Create multiple ECS instances
Show more
Show less
Service Agreements
Terms of Service
Show more
Show less
Resource Types
Download PDF
API Gateway
ActionTrail
BSS
CAS
CDN
CEN
CLOUDFW
CMS
CR
CS
DNS
DRDS
ECI
ECS
Elasticsearch
EMR
ESS
FC
FNF
KMS
FOAS
MarketPlace
Memcache
MNS
MongoDB
NAS
OSS
OTS
ApsaraDB for POLARDB
OOS
PrivateZone
RAM
RDS
Redis
ROS
SAG
SLB
SLS
UIS
VPC
Show more
Show less
API Reference
Download PDF
List of operations by function
Request method
Request signatures
RAM authorization
Common parameters
Common error codes
Stack operations
Resource operations
Template operations
Stack policy operations
API operations related to change sets
Other operations
Appendix
Show more
Show less
SDK Reference
Download PDF
Download and use instructions
Python SDK examples (new version)
Java SDK examples
Show more
Show less
Free Trial
Free Trial