Tous les produits
Search
Centre de documentation

Resource Orchestration Service:ALIYUN::ECS::VSwitch

Dernière mise à jour :Aug 10, 2026

Crée un vSwitch dans un VPC et une zone spécifiés.

Syntaxe

{
  "Type": "ALIYUN::ECS::VSwitch",
  "Properties": {
    "VSwitchName": String,
    "VpcId": String,
    "Description": String,
    "Tags": List,
    "Ipv6CidrBlock": Integer,
    "ZoneId": String,
    "CidrBlock": String,
    "VpcIpv6CidrBlock": String,
    "ZoneType": String
  }
}

Propriétés

Nom de la propriété

Type

Obligatoire

Mise à jour autorisée

Description

Contrainte

VpcId

String

Oui

Non

ID du VPC dans lequel créer le vSwitch.

Aucune

ZoneId

String

Oui

Non

ID de la zone.

Aucune

VSwitchName

String

Non

Oui

Nom du vSwitch.

Le nom doit comporter entre 2 et 128 caractères. Il doit commencer par une lettre ou un caractère chinois. Il ne peut pas commencer par http:// ou https://. Il peut contenir des lettres, des caractères chinois, des chiffres, des traits de soulignement (_) et des tirets (-).

CidrBlock

String

Oui

Non

Bloc CIDR du vSwitch.

Le bloc CIDR doit être un sous-réseau du VPC et ne doit pas être utilisé par un autre vSwitch.

Description

String

Non

Oui

Description du vSwitch.

La description doit comporter entre 2 et 256 caractères. Elle ne peut pas commencer par http:// ou https://.

Ipv6CidrBlock

Integer

Non

Non

Bloc CIDR IPv6 du vSwitch.

Valeurs valides : 0 à 255. La valeur est un entier décimal.

Par défaut, le masque du bloc CIDR IPv6 du vSwitch est de 64 bits.

Vous pouvez personnaliser les 8 derniers bits du bloc CIDR IPv6 du VPC.

Tags

List

Non

Oui

Tags du vSwitch.

Vous pouvez ajouter jusqu'à 20 tags.

Pour plus d'informations, consultez Propriétés des tags.

VpcIpv6CidrBlock

String

Non

Non

Bloc CIDR IPv6 du VPC.

Aucune

ZoneType

String

Non

Non

Type de zone à interroger.

Valeur par défaut : AvailabilityZone.

Syntaxe des tags

"Tags": [
  {
    "Value": String,
    "Key": String
  }
]

Propriétés des tags

Nom de la propriété

Type

Obligatoire

Mise à jour autorisée

Description

Contrainte

Key

String

Oui

Non

Clé du tag.

La clé doit comporter entre 1 et 128 caractères. Elle ne peut pas commencer par aliyun ou acs:. Elle ne peut pas contenir http:// ou https://.

Value

String

Non

Non

Valeur du tag.

La valeur peut comporter entre 0 et 128 caractères. Elle ne peut pas commencer par aliyun ou acs:. Elle ne peut pas contenir http:// ou https://.

Valeurs de retour

Fn::GetAtt

  • CidrBlock : bloc CIDR IPv4 du vSwitch.

  • Ipv6CidrBlock : bloc CIDR IPv6 du vSwitch.

  • VSwitchId : ID du vSwitch.

  • VSwitchName : nom du vSwitch.

Exemples

Scénario 1 : Créer un VPC et un vSwitch.

Création rapide

Outputs:
  VSwitch1Name:
    Description: Name of created VSwitch.
    Value:
      Fn::GetAtt:
        - VSwitch
        - VSwitchName
  VpcName:
    Description: Name of created VPC.
    Value:
      Fn::GetAtt:
        - Vpc
        - VpcName
ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  ZoneId:
    AssociationProperty: ALIYUN::ECS::Instance:ZoneId
    Type: String
    Description:
      zh-cn: The ID of the zone for the vSwitch, </font><a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'>View region and zone info<font color='blue'></a>.
      en: VSwitch available area id, <a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><font color='blue'>View region and zone info</font></a>.
    Label:
      zh-cn: VSwitch 1 ZoneId
      en: VSwitch 1 ZoneId
  VpcCidrBlock:
    Default: 192.168.0.0/16
    Type: String
    Description:
      zh-cn: 'The CIDR block for the VPC.<br>You can use the following CIDR blocks or their subnets:<br><font color=''green''>[10.0.0.0/8]</font><br><font color=''green''>[172.16.0.0/12]</font><br><font color=''green''>[192.168.0.0/16]</font>'
      en: 'The ip address range of the VPC in the CidrBlock form; <br>You can use the following ip address ranges and their subnets: <br><font color=''green''>[10.0.0.0/8]</font><br><font color=''green''>[172.16.0.0/12]</font><br><font color=''green''>[192.168.0.0/16]</font>'
    Label:
      zh-cn: VPC CIDR Block
      en: VPC CIDR Block
  VSwitchCidrBlock:
    Default: 192.168.1.0/24
    Type: String
    Description:
      zh-cn: Must be a subnet of the VPC.
      en: Must belong to the subnet segment of VPC.
    Label:
      zh-cn: VSwitch 1 CIDR Block
      en: VSwitch 1 CIDR Block
Resources:
  VSwitch:
    Type: ALIYUN::ECS::VSwitch
    Properties:
      VSwitchName:
        Fn::Join:
          - '-'
          - - VSwitch
            - StackId
            - Ref: ALIYUN::StackId
      VpcId:
        Ref: Vpc
      CidrBlock:
        Ref: VSwitchCidrBlock
      ZoneId:
        Ref: ZoneId
  Vpc:
    Type: ALIYUN::ECS::VPC
    Properties:
      VpcName:
        Fn::Join:
          - '-'
          - - StackId
            - Ref: ALIYUN::StackId
      CidrBlock:
        Ref: VpcCidrBlock
Metadata:
  ALIYUN::ROS::Interface:
    ParameterGroups:
      - Parameters:
          - VpcCidrBlock
          - ZoneId
          - VSwitchCidrBlock
        Label:
          default: Basic Network Configuration
{
  "Outputs": {
    "VSwitch1Name": {
      "Description": "Name of created VSwitch.",
      "Value": {
        "Fn::GetAtt": [
          "VSwitch",
          "VSwitchName"
        ]
      }
    },
    "VpcName": {
      "Description": "Name of created VPC.",
      "Value": {
        "Fn::GetAtt": [
          "Vpc",
          "VpcName"
        ]
      }
    }
  },
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "ZoneId": {
      "AssociationProperty": "ALIYUN::ECS::Instance:ZoneId",
      "Type": "String",
      "Description": {
        "zh-cn": "VSwitch zone ID, </font><a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'> View zone information<font color='blue'></a>.",
        "en": "VSwitch available area id, <a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><font color='blue'>View region and zone info</font></a>."
      },
      "Label": {
        "zh-cn": "VSwitch 1 Zone ID",
        "en": "VSwitch 1 ZoneId"
      }
    },
    "VpcCidrBlock": {
      "Default": "192.168.0.0/16",
      "Type": "String",
      "Description": {
        "zh-cn": "The IP address range of the VPC, <br>You can use the following IP address ranges or their subnets:<br><font color='green'>[10.0.0.0/8]</font><br><font color='green'>[172.16.0.0/12]</font><br><font color='green'>[192.168.0.0/16]</font>",
        "en": "The ip address range of the VPC in the CidrBlock form; <br>You can use the following ip address ranges and their subnets: <br><font color='green'>[10.0.0.0/8]</font><br><font color='green'>[172.16.0.0/12]</font><br><font color='green'>[192.168.0.0/16]</font>"
      },
      "Label": {
        "zh-cn": "VPC CIDR Block",
        "en": "VPC CIDR Block"
      }
    },
    "VSwitchCidrBlock": {
      "Default": "192.168.1.0/24",
      "Type": "String",
      "Description": {
        "zh-cn": "Must belong to a subnet of the VPC.",
        "en": "Must belong to the subnet segment of VPC."
      },
      "Label": {
        "zh-cn": "VSwitch 1 CIDR Block",
        "en": "VSwitch 1 CIDR Block"
      }
    }
  },
  "Resources": {
    "VSwitch": {
      "Type": "ALIYUN::ECS::VSwitch",
      "Properties": {
        "VSwitchName": {
          "Fn::Join": [
            "-",
            [
              "VSwitch",
              "StackId",
              {
                "Ref": "ALIYUN::StackId"
              }
            ]
          ]
        },
        "VpcId": {
          "Ref": "Vpc"
        },
        "CidrBlock": {
          "Ref": "VSwitchCidrBlock"
        },
        "ZoneId": {
          "Ref": "ZoneId"
        }
      }
    },
    "Vpc": {
      "Type": "ALIYUN::ECS::VPC",
      "Properties": {
        "VpcName": {
          "Fn::Join": [
            "-",
            [
              "StackId",
              {
                "Ref": "ALIYUN::StackId"
              }
            ]
          ]
        },
        "CidrBlock": {
          "Ref": "VpcCidrBlock"
        }
      }
    }
  },
  "Metadata": {
    "ALIYUN::ROS::Interface": {
      "ParameterGroups": [
        {
          "Parameters": [
            "VpcCidrBlock",
            "ZoneId",
            "VSwitchCidrBlock"
          ],
          "Label": {
            "default": "Basic Network Configuration"
          }
        }
      ]
    }
  }
}

Scénario 2 : Créer un VPC et des vSwitches à double zone.

Création rapide

ROSTemplateFormatVersion: '2015-09-01'
Description:
  zh-cn: 创建双可用区VPC网络,含安全组,自动配置子网CIDR,支持自定义IP范围。
  en: Create a Dual-zone VPC network, inclusive of security groups, with automatic subnet CIDR configuration and support for custom IP ranges.
Parameters:
  VSwitch1ZoneId:
    AssociationProperty: ALIYUN::ECS::Instance:ZoneId
    AssociationPropertyMetadata:
      ExclusiveTo:
        - VSwitch2ZoneId
      AutoSelectFirst: true
    Type: String
    Description:
      zh-cn: VSwitch可用区id,</font><a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'> 查看可用区信息<font color='blue'></a>。
      en: VSwitch Zone ID, <a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><font color='blue'>View region and zone info</font></a>.
    Label:
      zh-cn: 交换机1可用区ID
      en: VSwitch 1 Zone ID
  VSwitch2CidrBlock:
    Default: 192.168.2.0/24
    Type: String
    Description:
      zh-cn: 必须属于VPC的子网段。
      en: Must be a subnet segment of the VPC.
    Label:
      zh-cn: 交换机2子网网段
      en: VSwitch 2 CIDR Block
  VSwitch1CidrBlock:
    Default: 192.168.1.0/24
    Type: String
    Description:
      zh-cn: 必须属于VPC的子网段。
      en: Must be a subnet segment of the VPC.
    Label:
      zh-cn: 交换机1子网网段
      en: VSwitch 1 CIDR Block
  VpcCidrBlock:
    Default: 192.168.0.0/16
    Type: String
    Description:
      zh-cn: VPC的ip地址段范围,
您可以使用以下的ip地址段或其子网:<br><font color='green'>[10.0.0.0/8]</font><br><font color='green'>[172.16.0.0/12]</font><br><font color='green'>[192.168.0.0/16]</font>
en: The IP address range of the VPC in CIDR block format. You can use the following IP address ranges and their subnets: <br><font color='green'>[10.0.0.0/8]</font><br><font color='green'>[172.16.0.0/12]</font><br><font color='green'>[192.168.0.0/16]</font>
Label:
zh-cn: 专有网络网段
en: VPC CIDR Block
VSwitch2ZoneId:
AssociationPropertyMetadata:
ExclusiveTo:
- VSwitch1ZoneId
AutoSelectFirst: true
Description:
zh-cn: VSwitch可用区id,不同其他虚拟交换机的可用区Id;</font><a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><b> 查看可用区信息<font color='blue'></a>。
en: VSwitch Zone ID, different from the Zone ID of another VSwitch; <a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><b><font color='blue'>View region and zone info</font></a>.
Default: cn-hangzhou-h
Label:
zh-cn: 交换机2可用区ID
en: VSwitch 2 Zone ID
AssociationProperty: ALIYUN::ECS::Instance:ZoneId
Type: String
Outputs:
VSwitch1Name:
Description: Name of created VSwitch1.
Value:
Fn::GetAtt:
- VSwitch1
- VSwitchName
VpcName:
Description: Name of created VPC.
Value:
Fn::GetAtt:
- Vpc
- VpcName
VSwitch2Name:
Description: Name of created VSwitch2.
Value:
Fn::GetAtt:
- VSwitch2
- VSwitchName
Resources:
VSwitch2:
Type: ALIYUN::ECS::VSwitch
Properties:
VSwitchName:
Fn::Join:
- '-'
- - VSwitch1
- StackId
- Ref: ALIYUN::StackId
VpcId:
Ref: Vpc
CidrBlock:
Ref: VSwitch2CidrBlock
ZoneId:
Ref: VSwitch2ZoneId
VSwitch1:
Type: ALIYUN::ECS::VSwitch
Properties:
VSwitchName:
Fn::Join:
- '-'
- - VSwitch1
- StackId
- Ref: ALIYUN::StackId
VpcId:
Ref: Vpc
CidrBlock:
Ref: VSwitch1CidrBlock
ZoneId:
Ref: VSwitch1ZoneId
Vpc:
Type: ALIYUN::ECS::VPC
Properties:
VpcName:
Fn::Join:
- '-'
- - StackId
- Ref: ALIYUN::StackId
CidrBlock:
Ref: VpcCidrBlock
SecurityGroup:
Type: ALIYUN::ECS::SecurityGroup
Properties:
SecurityGroupIngress:
- Priority: 1
IpProtocol: all
NicType: intranet
SourceCidrIp: 0.0.0.0/0
PortRange: '-1/-1'
VpcId:
Ref: Vpc
SecurityGroupEgress:
- Priority: 1
IpProtocol: all
DestCidrIp: 0.0.0.0/0
NicType: intranet
PortRange: '-1/-1'
Metadata:
ALIYUN::ROS::Interface:
ParameterGroups:
- Parameters:
- VpcCidrBlock
- VSwitch1ZoneId
- VSwitch1CidrBlock
- VSwitch2ZoneId
- VSwitch2CidrBlock
Label:
default: Basic Network Configuration





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Description": {
    "zh-cn": "创建双可用区VPC网络,含安全组,自动配置子网CIDR,支持自定义IP范围。",
    "en": "Create a dual-Availability Zone VPC network, inclusive of security groups, with automatic subnet CIDR configuration and support for custom IP ranges."
  },
  "Parameters": {
    "VSwitch1ZoneId": {
      "AssociationProperty": "ALIYUN::ECS::Instance:ZoneId",
      "AssociationPropertyMetadata": {
        "ExclusiveTo": [
          "VSwitch2ZoneId"
        ],
        "AutoSelectFirst": true
      },
      "Type": "String",
      "Description": {
        "zh-cn": "VSwitch可用区id,</font><a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'> 查看可用区信息<font color='blue'></a>。",
        "en": "VSwitch ZoneId, <a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><font color='blue'>View region and zone info</font></a>."
      },
      "Label": {
        "zh-cn": "交换机1可用区ID",
        "en": "VSwitch 1 ZoneId"
      }
    },
    "VSwitch2CidrBlock": {
      "Default": "192.168.2.0/24",
      "Type": "String",
      "Description": {
        "zh-cn": "必须属于VPC的子网段。",
        "en": "Must belong to the subnet segment of the VPC."
      },
      "Label": {
        "zh-cn": "交换机2子网网段",
        "en": "VSwitch 2 CIDR Block"
      }
    },
    "VSwitch1CidrBlock": {
      "Default": "192.168.1.0/24",
      "Type": "String",
      "Description": {
        "zh-cn": "必须属于VPC的子网段。",
        "en": "Must belong to the subnet segment of the VPC."
      },
      "Label": {
        "zh-cn": "交换机1子网网段",
        "en": "VSwitch 1 CIDR Block"
      }
    },
    "VpcCidrBlock": {
      "Default": "192.168.0.0/16",
      "Type": "String",
      "Description": {
        "zh-cn": "VPC的ip地址段范围,
您可以使用以下的ip地址段或其子网:<br><font color='green'>[10.0.0.0/8]</font><br><font color='green'>[172.16.0.0/12]</font><br><font color='green'>[192.168.0.0/16]</font>",
"en": "The IP address range of the VPC in CIDR block format.<br>You can use the following IP address ranges and their subnets:<br><font color='green'>[10.0.0.0/8]</font><br><font color='green'>[172.16.0.0/12]</font><br><font color='green'>[192.168.0.0/16]</font>"
},
"Label": {
"zh-cn": "专有网络网段",
"en": "VPC CIDR Block"
}
},
"VSwitch2ZoneId": {
"AssociationPropertyMetadata": {
"ExclusiveTo": [
"VSwitch1ZoneId"
],
"AutoSelectFirst": true
},
"Description": {
"zh-cn": "VSwitch可用区id,不同其他虚拟交换机的可用区Id;</font><a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><b> 查看可用区信息<font color='blue'></a>。",
"en": "VSwitch ZoneId, different from the ZoneId of another virtual switch; <a href='https://www.alibabacloud.com/help/document_detail/123712.html' target='_blank'><font color='blue'>View region and zone info</font></a>."
},
"Default": "cn-hangzhou-h",
"Label": {
"zh-cn": "交换机2可用区ID",
"en": "VSwitch 2 ZoneId"
},
"AssociationProperty": "ALIYUN::ECS::Instance:ZoneId",
"Type": "String"
}
},
"Outputs": {
"VSwitch1Name": {
"Description": "Name of created VSwitch1.",
"Value": {
"Fn::GetAtt": [
"VSwitch1",
"VSwitchName"
]
}
},
"VpcName": {
"Description": "Name of created VPC.",
"Value": {
"Fn::GetAtt": [
"Vpc",
"VpcName"
]
}
},
"VSwitch2Name": {
"Description": "Name of created VSwitch2.",
"Value": {
"Fn::GetAtt": [
"VSwitch2",
"VSwitchName"
]
}
}
},
"Resources": {
"VSwitch2": {
"Type": "ALIYUN::ECS::VSwitch",
"Properties": {
"VSwitchName": {
"Fn::Join": [
"-",
[
"VSwitch1",
"StackId",
{
"Ref": "ALIYUN::StackId"
}
]
]
},
"VpcId": {
"Ref": "Vpc"
},
"CidrBlock": {
"Ref": "VSwitch2CidrBlock"
},
"ZoneId": {
"Ref": "VSwitch2ZoneId"
}
}
},
"VSwitch1": {
"Type": "ALIYUN::ECS::VSwitch",
"Properties": {
"VSwitchName": {
"Fn::Join": [
"-",
[
"VSwitch1",
"StackId",
{
"Ref": "ALIYUN::StackId"
}
]
]
},
"VpcId": {
"Ref": "Vpc"
},
"CidrBlock": {
"Ref": "VSwitch1CidrBlock"
},
"ZoneId": {
"Ref": "VSwitch1ZoneId"
}
}
},
"Vpc": {
"Type": "ALIYUN::ECS::VPC",
"Properties": {
"VpcName": {
"Fn::Join": [
"-",
[
"StackId",
{
"Ref": "ALIYUN::StackId"
}
]
]
},
"CidrBlock": {
"Ref": "VpcCidrBlock"
}
}
},
"SecurityGroup": {
"Type": "ALIYUN::ECS::SecurityGroup",
"Properties": {
"SecurityGroupIngress": [
{
"Priority": 1,
"IpProtocol": "all",
"NicType": "intranet",
"SourceCidrIp": "0.0.0.0/0",
"PortRange": "-1/-1"
}
],
"VpcId": {
"Ref": "Vpc"
},
"SecurityGroupEgress": [
{
"Priority": 1,
"IpProtocol": "all",
"DestCidrIp": "0.0.0.0/0",
"NicType": "intranet",
"PortRange": "-1/-1"
}
]
}
}
},
"Metadata": {
"ALIYUN::ROS::Interface": {
"ParameterGroups": [
{
"Parameters": [
"VpcCidrBlock",
"VSwitch1ZoneId",
"VSwitch1CidrBlock",
"VSwitch2ZoneId",
"VSwitch2CidrBlock"
],
"Label": {
"default": "Basic Network Configuration"
}
}
]
}
}
}

































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Scénario 3 : Créer une instance RDS haute disponibilité prenant en charge le déploiement multi-zones et plusieurs vSwitches.

Création rapide

ROSTemplateFormatVersion: '2015-09-01'
Description:
  zh-cn: Create an RDS instance supporting multi-zone high availability.
  en: Create an RDS instance supporting multi-zone high availability.
Parameters:
  ZoneId1:
    Type: String
    AssociationProperty: ALIYUN::ECS::Instance::ZoneId
    AssociationPropertyMetadata:
      ExclusiveTo:
        - ZoneId2
    Label:
      en: Primary Availability Zone
      zh-cn: Primary Availability Zone
  ZoneId2:
    Type: String
    AssociationProperty: ALIYUN::ECS::Instance::ZoneId
    AssociationPropertyMetadata:
      ExclusiveTo:
        - ZoneId1
    Label:
      en: Standby Availability Zone
      zh-cn: Standby Availability Zone
  DBInstanceClass:
    Type: String
    Label:
      en: Instance Class
      zh-cn: Instance Class
    AssociationProperty: ALIYUN::RDS::Instance::InstanceType
    AssociationPropertyMetadata:
      ZoneId: ${ZoneId1}
      EngineVersion: '8.0'
      Engine: MySQL
      Category: HighAvailability
      InstanceChargeType: PostPaid
      DBInstanceStorageType: cloud_essd
      CommodityCode: bards
    Default: mysql.n2.medium.2c
  DBUserName:
    Type: String
    Label:
      en: Database Account
      zh-cn: Database Account
    Description:
      en: The value can contain a maximum of 32 letters, including lowercase letters, uppercase letters, digits, and underscores (_). It must start with a letter and end with a letter or digit.
      zh-cn: The value can contain a maximum of 32 letters, including lowercase letters, uppercase letters, digits, and underscores (_). It must start with a letter and end with a letter or digit.
    Default: testuser
  DBPassword:
    Type: String
    Label:
      en: Password
      zh-cn: Password
    Description:
      en: 'The password must be 8 to 32 characters in length and must contain at least three of the following types: uppercase letters, lowercase letter, digits, and special characters. Special characters include !@#$%^&*()_+-='
      zh-cn: The password must be 8 to 32 characters in length and must contain at least three of the following types: uppercase letters, lowercase letters, digits, and special characters. Special characters include !@#$%^&*()_+-=
    AssociationProperty: ALIYUN::RDS::Instance::AccountPassword
    NoEcho: true
Resources:
  Vpc:
    Type: ALIYUN::ECS::VPC
    Properties:
      CidrBlock: 192.168.0.0/16
      VpcName: rds-database-agent-vpc
  VSwitch1:
    Type: ALIYUN::ECS::VSwitch
    Properties:
      VpcId:
        Ref: Vpc
      CidrBlock: 192.168.1.0/24
      ZoneId:
        Ref: ZoneId1
      VSwitchName: rds-database-vsw-001
  VSwitch2:
    Type: ALIYUN::ECS::VSwitch
    Properties:
      VpcId:
        Ref: Vpc
      CidrBlock: 192.168.2.0/24
      ZoneId:
        Ref: ZoneId2
      VSwitchName: rds-database-vsw-002
  Database:
    Type: ALIYUN::RDS::DBInstance
    Properties:
      DBInstanceClass:
        Ref: DBInstanceClass
      ZoneId:
        Ref: ZoneId1
      SlaveZoneIds:
        - Ref: ZoneId2
      DBInstanceStorage: 20
      Category: HighAvailability
      DBInstanceStorageType: cloud_essd
      VSwitchId:
        Fn::Join:
          - ','
          - - Ref: VSwitch1
            - Ref: VSwitch2
      Engine: MySQL
      PayType: Postpaid
      VpcId:
        Ref: Vpc
      EngineVersion: '8.0'
      SecurityIPList: 192.168.0.0/16
      MasterUsername:
        Ref: DBUserName
      MasterUserPassword:
        Ref: DBPassword
      MasterUserType: Normal
Outputs: {}
Metadata:
  ALIYUN::ROS::Interface:
    ParameterGroups:
      - Parameters:
          - ZoneId1
          - ZoneId2
          - DBInstanceClass
          - DBUserName
          - DBPassword
        Label:
          default:
            en: RDS Configuration
            zh-cn: RDS Configuration
{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Description": {
    "zh-cn": "创建支持多可用区高可用的RDS实例。",
    "en": "Create an RDS instance supporting multi-zone high availability."
  },
  "Parameters": {
    "ZoneId1": {
      "Type": "String",
      "AssociationProperty": "ALIYUN::ECS::Instance::ZoneId",
      "AssociationPropertyMetadata": {
        "ExclusiveTo": [
          "ZoneId2"
        ]
      },
      "Label": {
        "en": "Primary Availability Zone",
        "zh-cn": "主可用区"
      }
    },
    "ZoneId2": {
      "Type": "String",
      "AssociationProperty": "ALIYUN::ECS::Instance::ZoneId",
      "AssociationPropertyMetadata": {
        "ExclusiveTo": [
          "ZoneId1"
        ]
      },
      "Label": {
        "en": "Secondary Availability Zone",
        "zh-cn": "备可用区"
      }
    },
    "DBInstanceClass": {
      "Type": "String",
      "Label": {
        "en": "Instance Class",
        "zh-cn": "实例规格"
      },
      "AssociationProperty": "ALIYUN::RDS::Instance::InstanceType",
      "AssociationPropertyMetadata": {
        "ZoneId": "${ZoneId1}",
        "EngineVersion": "8.0",
        "Engine": "MySQL",
        "Category": "HighAvailability",
        "InstanceChargeType": "PostPaid",
        "DBInstanceStorageType": "cloud_essd",
        "CommodityCode": "bards"
      },
      "Default": "mysql.n2.medium.2c"
    },
    "DBUserName": {
      "Type": "String",
      "Label": {
        "en": "Database Account",
        "zh-cn": "数据库账号"
      },
      "Description": {
        "en": "The value can be up to 32 characters in length and must start with a letter and end with a letter or digit. It can contain only lowercase letters, uppercase letters, digits, and underscores (_).",
        "zh-cn": "由小写字母、大写字母、数字、下划线(_)组成,以字母开头,以字母或数字结尾,最多32个字符。"
      },
      "Default": "testuser"
    },
    "DBPassword": {
      "Type": "String",
      "Label": {
        "en": "Password",
        "zh-cn": "密码"
      },
      "Description": {
        "en": "The password must be 8 to 32 characters in length and must contain at least three of the following types: uppercase letters, lowercase letters, digits, and special characters. Special characters include !@#$%^&*()_+-=",
        "zh-cn": "必须包含三种及以上类型: 大写字母、小写字母、数字、特殊符号。长度为8~32位。特殊字符包括!@#$%^&*()_+-="
      },
      "AssociationProperty": "ALIYUN::RDS::Instance::AccountPassword",
      "NoEcho": true
    }
  },
  "Resources": {
    "Vpc": {
      "Type": "ALIYUN::ECS::VPC",
      "Properties": {
        "CidrBlock": "192.168.0.0/16",
        "VpcName": "rds-database-agent-vpc"
      }
    },
    "VSwitch1": {
      "Type": "ALIYUN::ECS::VSwitch",
      "Properties": {
        "VpcId": {
          "Ref": "Vpc"
        },
        "CidrBlock": "192.168.1.0/24",
        "ZoneId": {
          "Ref": "ZoneId1"
        },
        "VSwitchName": "rds-database-vsw-001"
      }
    },
    "VSwitch2": {
      "Type": "ALIYUN::ECS::VSwitch",
      "Properties": {
        "VpcId": {
          "Ref": "Vpc"
        },
        "CidrBlock": "192.168.2.0/24",
        "ZoneId": {
          "Ref": "ZoneId2"
        },
        "VSwitchName": "rds-database-vsw-002"
      }
    },
    "Database": {
      "Type": "ALIYUN::RDS::DBInstance",
      "Properties": {
        "DBInstanceClass": {
          "Ref": "DBInstanceClass"
        },
        "ZoneId": {
          "Ref": "ZoneId1"
        },
        "SlaveZoneIds": [
          {
            "Ref": "ZoneId2"
          }
        ],
        "DBInstanceStorage": 20,
        "Category": "HighAvailability",
        "DBInstanceStorageType": "cloud_essd",
        "VSwitchId": {
          "Fn::Join": [
            ",",
            [
              {
                "Ref": "VSwitch1"
              },
              {
                "Ref": "VSwitch2"
              }
            ]
          ]
        },
        "Engine": "MySQL",
        "PayType": "Postpaid",
        "VpcId": {
          "Ref": "Vpc"
        },
        "EngineVersion": "8.0",
        "SecurityIPList": "192.168.0.0/16",
        "MasterUsername": {
          "Ref": "DBUserName"
        },
        "MasterUserPassword": {
          "Ref": "DBPassword"
        },
        "MasterUserType": "Normal"
      }
    }
  },
  "Outputs": {
  },
  "Metadata": {
    "ALIYUN::ROS::Interface": {
      "ParameterGroups": [
        {
          "Parameters": [
            "ZoneId1",
            "ZoneId2",
            "DBInstanceClass",
            "DBUserName",
            "DBPassword"
          ],
          "Label": {
            "default": {
              "en": "RDS Configuration",
              "zh-cn": "RDS配置"
            }
          }
        }
      ]
    }
  }
}

Pour plus d'exemples, consultez les modèles publics incluant cette ressource.