調用ALIYUN::CDDC::DedicatedHostGroup建立專屬叢集 -

ALIYUN::CDDC::DedicatedHostGroup類型用於建立專屬叢集。

文法

{
  "Type": "ALIYUN::CDDC::DedicatedHostGroup",
  "Properties": {
    "DiskAllocationRatio": Integer,
    "AllocationPolicy": String,
    "VpcId": String,
    "MemAllocationRatio": Integer,
    "HostReplacePolicy": String,
    "CpuAllocationRatio": Integer,
    "Engine": String,
    "DedicatedHostGroupDesc": String,
    "OpenPermission": String
  }
}

屬性

屬性名稱	類型	必須	允許更新	描述	約束
Engine	String	是	否	資料庫引擎類型。	取值： MySQL SQLServer PostgreSQL Redis
VpcId	String	是	否	專屬叢集歸屬的專用網路ID。	無
AllocationPolicy	String	否	是	專屬叢集資源調度的分配策略。	取值： Evenly（預設值）：均衡分配，最大化追求更穩定的系統資料表現，優先從未分配資源或已指派資源較少的主機中分配資源。 Intensively：緊湊分配，最大化追求更充分的資源使用率，優先從建立時間較早且已指派資源較多的主機中分配資源。
CpuAllocationRatio	Integer	否	是	專屬叢集的CPU超配比。	取值範圍：100%~300%。預設值：200%，表示所有執行個體的CPU資源之和可以是實際CPU資源的2倍，充分利用資源。
DedicatedHostGroupDesc	String	否	是	專屬叢集的名稱。	長度為1~64個字元，以英文字母或漢字開頭，可包含英文字母、漢字、數字、底線（_）和短劃線（-）。
DiskAllocationRatio	Integer	否	是	專屬叢集的空間超配比。	取值範圍：100%~300%。預設值：200%，表示所有執行個體的空間資源之和可以是實際空間資源的2倍，充分利用資源。
HostReplacePolicy	String	否	是	主機故障時系統的處理策略。	取值： Auto（預設值）：自動替換主機。 Manual：手動替換主機。說明僅建立資料庫引擎為MySQL的專屬叢集時，可以根據實際需求選擇主機故障處理策略。其餘引擎均使用預設值Auto。
MemAllocationRatio	Integer	否	是	專屬叢集中每台主機的記憶體最大使用率。	取值範圍：0%~100%。預設值：100%。
OpenPermission	String	否	是	是否開放專屬叢集內的主機的作業系統許可權。	取值： 0：關閉。 1（預設值）：開放。

傳回值

Fn::GetAtt

DeployType：執行個體部署方式。
DiskAllocationRatio：主機空間超配比。
DiskUsedAmount：磁碟使用量。
InstanceNumber：主機的執行個體數量。
AllocationPolicy：主機資源分派策略。
HostReplacePolicy：主機故障處理策略。
DedicatedHostGroupId：專屬叢集ID。
BastionInstanceId：主機的主執行個體D。
MemAllocatedAmount：記憶體配置量。
OpenPermission：主機的作業系統許可權。
MemAllocateRation：分配的記憶體比例。
DiskAllocatedAmount：磁碟分配容量。
Engine：主機的資料庫引擎類型。
MemUtility：記憶體利用率。
MemAllocationRatio：主機的記憶體超配比。
CpuAllocateRation：CPU申請比例。
Text：主機的描述。
MemUsedAmount：記憶體使用量量。
DedicatedHostGroupDesc：主機所屬的專屬叢集名稱。
VpcId：主機所屬專屬叢集的專用網路ID。
DiskUtility：磁碟利用率。
CpuAllocationRatio：主機CPU超配比。
DiskAllocateRation：磁碟分配率。
HostNumber：主機的數量。
CpuAllocatedAmount：CPU申請量。

樣本

YAML格式

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  VpcId:
    Type: String
    Description: VPC ID
    AssociationProperty: ALIYUN::ECS::VPC::VPCId
  Engine:
    Type: String
    Description: Database Engine Type
    Default: MySQL
Resources:
  CDDCDedicatedHostGroup:
    Type: ALIYUN::CDDC::DedicatedHostGroup
    Properties:
      VpcId:
        Ref: VpcId
      Engine:
        Ref: Engine
Outputs:
  DeployType:
    Description: DeployType
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DeployType
  DiskAllocationRatio:
    Description: Disk Allocation Ratio
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DiskAllocationRatio
  DiskUsedAmount:
    Description: DiskUsedAmount
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DiskUsedAmount
  InstanceNumber:
    Description: Total Instance Number
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - InstanceNumber
  AllocationPolicy:
    Description: Allocation Policy
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - AllocationPolicy
  HostReplacePolicy:
    Description: Host Replace Policy
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - HostReplacePolicy
  DedicatedHostGroupId:
    Description: Dedicated Host Group ID
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DedicatedHostGroupId
  BastionInstanceId:
    Description: BastionInstanceId
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - BastionInstanceId
  MemAllocatedAmount:
    Description: MemAllocatedAmount
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - MemAllocatedAmount
  OpenPermission:
    Description: Whether Open OS Permission
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - OpenPermission
  MemAllocateRation:
    Description: MemAllocateRation
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - MemAllocateRation
  DiskAllocatedAmount:
    Description: DiskAllocatedAmount
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DiskAllocatedAmount
  Engine:
    Description: Database Engine Type
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - Engine
  MemUtility:
    Description: MemUtility
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - MemUtility
  MemAllocationRatio:
    Description: Memory Allocation Ratio
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - MemAllocationRatio
  CpuAllocateRation:
    Description: CpuAllocateRation
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - CpuAllocateRation
  Text:
    Description: Text
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - Text
  MemUsedAmount:
    Description: MemUsedAmount
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - MemUsedAmount
  DedicatedHostGroupDesc:
    Description: Dedicated Host Group Description
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DedicatedHostGroupDesc
  VpcId:
    Description: VPC ID
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - VpcId
  DiskUtility:
    Description: DiskUtility
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DiskUtility
  CpuAllocationRatio:
    Description: Cpu Allocation Ratio
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - CpuAllocationRatio
  DiskAllocateRation:
    Description: DiskAllocateRation
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - DiskAllocateRation
  HostNumber:
    Description: Total Host Number
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - HostNumber
  CpuAllocatedAmount:
    Description: CpuAllocatedAmount
    Value:
      Fn::GetAtt:
        - CDDCDedicatedHostGroup
        - CpuAllocatedAmount

`JSON`格式

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "VpcId": {
      "Type": "String",
      "Description": "VPC ID",
      "AssociationProperty": "ALIYUN::ECS::VPC::VPCId"
    },
    "Engine": {
      "Type": "String",
      "Description": "Database Engine Type",
      "Default": "MySQL"
    }
  },
  "Resources": {
    "CDDCDedicatedHostGroup": {
      "Type": "ALIYUN::CDDC::DedicatedHostGroup",
      "Properties": {
        "VpcId": {
          "Ref": "VpcId"
        },
        "Engine": {
          "Ref": "Engine"
        }
      }
    }
  },
  "Outputs": {
    "DeployType": {
      "Description": "DeployType",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DeployType"
        ]
      }
    },
    "DiskAllocationRatio": {
      "Description": "Disk Allocation Ratio",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DiskAllocationRatio"
        ]
      }
    },
    "DiskUsedAmount": {
      "Description": "DiskUsedAmount",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DiskUsedAmount"
        ]
      }
    },
    "InstanceNumber": {
      "Description": "Total Instance Number",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "InstanceNumber"
        ]
      }
    },
    "AllocationPolicy": {
      "Description": "Allocation Policy",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "AllocationPolicy"
        ]
      }
    },
    "HostReplacePolicy": {
      "Description": "Host Replace Policy",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "HostReplacePolicy"
        ]
      }
    },
    "DedicatedHostGroupId": {
      "Description": "Dedicated Host Group ID",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DedicatedHostGroupId"
        ]
      }
    },
    "BastionInstanceId": {
      "Description": "BastionInstanceId",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "BastionInstanceId"
        ]
      }
    },
    "MemAllocatedAmount": {
      "Description": "MemAllocatedAmount",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "MemAllocatedAmount"
        ]
      }
    },
    "OpenPermission": {
      "Description": "Whether Open OS Permission",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "OpenPermission"
        ]
      }
    },
    "MemAllocateRation": {
      "Description": "MemAllocateRation",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "MemAllocateRation"
        ]
      }
    },
    "DiskAllocatedAmount": {
      "Description": "DiskAllocatedAmount",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DiskAllocatedAmount"
        ]
      }
    },
    "Engine": {
      "Description": "Database Engine Type",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "Engine"
        ]
      }
    },
    "MemUtility": {
      "Description": "MemUtility",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "MemUtility"
        ]
      }
    },
    "MemAllocationRatio": {
      "Description": "Memory Allocation Ratio",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "MemAllocationRatio"
        ]
      }
    },
    "CpuAllocateRation": {
      "Description": "CpuAllocateRation",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "CpuAllocateRation"
        ]
      }
    },
    "Text": {
      "Description": "Text",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "Text"
        ]
      }
    },
    "MemUsedAmount": {
      "Description": "MemUsedAmount",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "MemUsedAmount"
        ]
      }
    },
    "DedicatedHostGroupDesc": {
      "Description": "Dedicated Host Group Description",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DedicatedHostGroupDesc"
        ]
      }
    },
    "VpcId": {
      "Description": "VPC ID",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "VpcId"
        ]
      }
    },
    "DiskUtility": {
      "Description": "DiskUtility",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DiskUtility"
        ]
      }
    },
    "CpuAllocationRatio": {
      "Description": "Cpu Allocation Ratio",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "CpuAllocationRatio"
        ]
      }
    },
    "DiskAllocateRation": {
      "Description": "DiskAllocateRation",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "DiskAllocateRation"
        ]
      }
    },
    "HostNumber": {
      "Description": "Total Host Number",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "HostNumber"
        ]
      }
    },
    "CpuAllocatedAmount": {
      "Description": "CpuAllocatedAmount",
      "Value": {
        "Fn::GetAtt": [
          "CDDCDedicatedHostGroup",
          "CpuAllocatedAmount"
        ]
      }
    }
  }
}

文法

屬性

傳回值

樣本

YAML格式

JSON格式

`JSON`格式