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Resource Orchestration Service:ALIYUN::EHPC::Cluster

Last Updated:Dec 20, 2023

ALIYUN::EHPC::Cluster is used to create an Elastic High Performance Computing (E-HPC) cluster.

Syntax

{
  "Type": "ALIYUN::EHPC::Cluster",
  "Properties": {
    "EcsOrderComputeCount": Integer,
    "OsTag": String,
    "HaEnable": Boolean,
    "VolumeType": String,
    "VolumeId": String,
    "EcsOrderManagerCount": Integer,
    "EcsOrderManagerInstanceType": String,
    "EcsOrderComputeInstanceType": String,
    "Application": List,
    "KeyPairName": String,
    "PeriodUnit": String,
    "Description": String,
    "AutoRenewPeriod": Integer,
    "JobQueue": String,
    "ImageId": String,
    "AutoRenew": Boolean,
    "EhpcVersion": String,
    "VSwitchId": String,
    "Password": String,
    "Name": String,
    "SchedulerType": String,
    "SccClusterId": String,
    "EcsChargeType": String,
    "ZoneId": String,
    "EcsOrderLoginCount": Integer,
    "DeployMode": String,
    "ImageOwnerAlias": String,
    "RemoteDirectory": String,
    "ComputeSpotPriceLimit": String,
    "ComputeSpotStrategy": String,
    "SecurityGroupName": String,
    "KeyPairName": String,
    "VolumeProtocol": String,
    "SecurityGroupId": String,
    "Period": Integer,
    "PostInstallScript": List,
    "AccountType": String,
    "VolumeMountpoint": String,
    "EcsOrderLoginInstanceType": String,
    "SystemDiskLevel": String,
    "IsComputeEss": Boolean,
    "SystemDiskSize": Integer,
    "SystemDiskType": String,
    "AdditionalVolumes": List,
    "RemoteVisEnable": Boolean,
    "InputFileUrl": String,
    "WithoutElasticIp": Boolean,
    "ResourceGroupId": String,
    "ClientVersion": String,
    "ComputeEnableHt": Boolean,
    "RamNodeTypes": List,
    "VpcId": String,
    "RamRoleName": String,
    "NetworkInterfaceTrafficMode": String
  }
}

Properties

Property

Type

Required

Editable

Description

Constraint

EcsOrderComputeCount

Integer

Yes

No

The number of compute nodes in the cluster.

Valid values: 1 to 99.

OsTag

String

Yes

No

The image tag of the OS.

Example: CentOS_7.2_64.

HaEnable

Boolean

No

No

Specifies whether to enable the high availability feature.

Valid values:

  • true: enables the high availability feature. If you enable the high availability feature, a primary management node and a secondary management node are used in the cluster.

  • false (default): disables the high availability feature.

VolumeType

String

No

No

The type of the shared storage.

Set the value to NAS. A value of NAS specifies an Apsara File Storage NAS (NAS) file system.

KeyPairName

String

No

No

The name of the key pair.

You must specify one of the Password and KeyPairName properties. If you specify both properties, the value of the Password property has a higher priority.

VolumeId

String

No

No

The ID of the NAS file system.

None.

EcsOrderManagerCount

Integer

No

No

The number of management nodes in the cluster.

Valid values:

  • 1

  • 2

  • 4

EcsOrderManagerInstanceType

String

Yes

No

The instance type of the management nodes in the cluster.

None.

Application

List

No

No

The software.

For more information, see Application property.

EcsOrderComputeInstanceType

String

Yes

No

The instance type of the compute nodes in the cluster.

None.

PeriodUnit

String

No

No

The billing cycle of nodes in the cluster.

Valid values:

  • Week

  • Month

  • Year

Description

String

No

Yes

The description of the cluster.

The description must be 2 to 128 characters in length.

AutoRenewPeriod

Integer

No

No

The auto-renewal period.

This property takes effect when AutoRenew is set to true.

JobQueue

String

No

No

The queue to which you want to add the compute nodes.

None.

ImageId

String

No

Yes

The image ID.

This property must be specified when ImageOwnerAlias is set to self, others, or marketplace.

Note

If you set ImageOwnerAlias to system, the ID of the base image varies only based on the value of OsTag.

AutoRenew

Boolean

No

No

Specifies whether to enable auto-renewal.

Valid values:

  • true

  • false

EhpcVersion

String

No

No

The version of E-HPC.

By default, the latest version is used.

VSwitchId

String

Yes

No

The vSwitch ID.

E-HPC supports networks only of the virtual private cloud (VPC) type.

Password

String

No

No

The root password of the logon node.

The password must be 8 to 30 characters in length. The password must contain at least three of the following character types: uppercase letters, lowercase letters, digits, and special characters. The following special characters are supported: ( ) ` ~ ! @ # $ % ^ & * - + = | { } [ ] : ; ' < > , . ? /.

You must specify one of the Password and KeyPairName properties. If you specify both properties, the value of the Password property has a higher priority.

Name

String

Yes

Yes

The cluster name.

The name must be 2 to 64 characters in length and must start with a letter. The name can contain letters, digits, hyphens (-), and underscores (_).

SchedulerType

String

No

No

The scheduler type.

Valid values:

  • pbs (default)

  • slurm

  • opengridscheduler

  • deadline

SccClusterId

String

No

No

The ID of the Super Computing Cluster (SCC) instance.

If you specify the property, the existing SCC instance is managed in a new SCC cluster.

EcsChargeType

String

No

No

The billing method of the Elastic Compute Service (ECS) instances in the cluster.

Valid values:

  • PostPaid

  • PrePaid

    Note

    If you set this property to PrePaid, the system enables auto-renewal by default. After the instance is released, the system disables auto-renewal.

ZoneId

String

No

No

The zone ID.

None.

EcsOrderLoginCount

Integer

Yes

No

The number of logon nodes in the cluster.

Valid values: 1 to 99.

DeployMode

String

No

No

The deployment mode.

Valid values:

  • Standard (default): The account node, scheduling node, logon node, and compute node are separately deployed.

  • Simple: The account node and scheduling node are deployed on the same node. The logon node and compute node are separately deployed.

  • Tiny: The account node, scheduling node, and logon node are deployed on the same node. The compute node is separately deployed.

ImageOwnerAlias

String

No

Yes

The image type.

Valid values:

  • system: public image

  • self: custom image

  • others: shared image

  • marketplace: Alibaba Cloud Marketplace image

RemoteDirectory

String

No

No

The remote directory to which the NAS file system is mounted.

The mount path consists of the mount target and the remote directory in the following format: NasMountpoint:/RemoteDirectory.

ComputeSpotPriceLimit

String

No

No

The maximum hourly price for the compute node.

The value of this property is a floating-point number within the price range at the time of purchase.

ComputeSpotStrategy

String

No

No

The bidding policy for the compute node.

Valid values:

  • NoSpot (default): The compute node is created as a regular pay-as-you-go instance.

  • SpotWithPriceLimit: The compute node is created as a preemptible instance that has a user-defined maximum hourly price.

  • SpotAsPriceGo: The compute node is created as a preemptible instance whose bidding price is based on the market price at the time of purchase.

SecurityGroupName

String

No

No

The name of the security group.

If you do not use an existing security group, the system creates a new security group based on the value of this property. The default policy is applied to the new security group.

VolumeProtocol

String

No

No

The type of the protocol that is used by the NAS file system.

Valid values:

  • NFS

  • SMB

SecurityGroupId

String

No

No

The ID of the security group.

None.

Period

Integer

No

No

The subscription duration of the nodes in the cluster.

This property must be specified when EcsChargeType is set to PrePaid.

PostInstallScript

List

No

No

The download URLs and runtime parameters of the script.

You can specify up to 16 sets of download URLs and runtime parameters. For more information, see PostInstallScript properties.

AccountType

String

No

No

The type of the domain account service.

Valid values:

  • nis (default)

  • ldap

VolumeMountpoint

String

No

No

The mount target of the NAS file system. The mount target is of the VPC type.

The value of this property varies based on the value of VolumeId:

  • If you leave VolumeId empty, you can leave VolumeMountpoint empty. In this case, a mount target of the VPC type is created when you create the cluster.

  • If you specify VolumeId, you must specify VolumeMountpoint.

EcsOrderLoginInstanceType

String

Yes

No

The instance type of the logon nodes in the cluster.

None.

SystemDiskLevel

String

No

No

The performance level (PL) of the enhanced SSD (ESSD) that you want to use as the system disk.

Valid values:

  • PL0: An ESSD delivers up to 10,000 random read/write IOPS.

  • PL1 (default): An ESSD delivers up to 50,000 random read/write IOPS.

  • PL2: An ESSD delivers up to 100,000 random read/write IOPS.

  • PL3: An ESSD delivers up to 1,000,000 random read/write IOPS.

IsComputeEss

Boolean

No

No

Specifies whether to enable auto scaling.

Valid values:

  • true

  • false (default)

SystemDiskSize

Integer

No

No

The size of the system disk.

Valid values: 40 to 500.

Unit: GB.

Default value: 40.

SystemDiskType

String

No

No

The category of the system disk.

Valid values:

  • cloud: basic disk

  • cloud_efficiency: ultra disk

  • cloud_ssd (default): standard SSD

  • cloud_essd: ESSD

AdditionalVolumes

List

No

No

Details of the NAS file system that is mounted.

For more information, see AdditionalVolumes properties.

RemoteVisEnable

Boolean

No

No

Specifies whether to enable Virtual Network Computing (VNC) that is used to manage a visualization service.

Valid values:

  • true

  • false (default)

InputFileUrl

String

No

No

The URL of the job file that is uploaded to an Object Storage Service (OSS) bucket.

Example: https://ehpc-tianshui.oss-cn-beijing.aliyuncs.com/test-u****/testlist_ehpc.sh.

WithoutElasticIp

Boolean

No

No

Specifies whether to use an elastic IP address (EIP) for the logon nodes.

Valid values:

  • true

  • false (default)

ResourceGroupId

String

No

No

The ID of the resource group.

None.

ClientVersion

String

No

No

The version of the client that is used for the cluster.

By default, the latest version is used.

ComputeEnableHt

Boolean

No

No

Specifies whether to enable hyper-threading for the compute nodes.

Valid values:

  • true (default)

  • false

RamNodeTypes

List

No

Yes

The node type details of the Resource Access Management (RAM) role for the instance.

None.

VpcId

String

No

No

The ID of the VPC to which the cluster belongs.

You can call the DescribeVpcs operation to query available VPCs.

RamRoleName

String

No

Yes

The name of the instance RAM role.

You can call the ListRoles operation of RAM to query available instance RAM roles.

NetworkInterfaceTrafficMode

String

No

No

The communication mode of the elastic network interface (ENI).

Valid values:

  • Standard: uses the TCP communication mode.

  • HighPerformance: uses the remote direct memory access (RDMA) communication mode with Elastic RDMA Interface (ERI) enabled.

Application syntax

"Application": [
  {
    "Tag": String
  }
]

Application property

Property

Type

Required

Editable

Description

Constraint

Tag

String

Yes

No

The tag of the software.

Example: OpenMPI_11.1.

PostInstallScript syntax

"PostInstallScript": [
  {
    "Url": String,
    "Args": String
  }
]

PostInstallScript properties

Property

Type

Required

Editable

Description

Constraint

Url

String

No

No

The URL that is used to download the script after the cluster is created.

None.

Args

String

No

No

The runtime parameters of the script after the cluster is created.

None.

AdditionalVolumes syntax

"AdditionalVolumes": [
  {
    "RemoteDirectory": String,
    "Location": String,
    "VolumeId": String,
    "LocalDirectory": String,
    "VolumeProtocol": String,
    "JobQueue": String,
    "VolumeType": String,
    "VolumeMountpoint": String
  }
]

AdditionalVolumes properties

Property

Type

Required

Editable

Description

Constraint

RemoteDirectory

String

No

No

The remote directory to which the NAS file system is mounted.

None.

Location

String

No

No

The cluster type.

Set the value to PublicCloud.

VolumeId

String

Yes

No

The ID of the NAS file system.

None.

LocalDirectory

String

Yes

No

The local directory to which the NAS file system is mounted.

None.

VolumeProtocol

String

No

No

The type of the protocol that is used by the NAS file system.

Valid values:

  • NFS (default)

  • SMB

JobQueue

String

No

No

The queue to which you want to add the compute nodes.

None.

VolumeType

String

No

No

The type of the shared storage.

Set the value to NAS.

VolumeMountpoint

String

Yes

No

The mount target of the NAS file system. The mount target is of the VPC type.

None.

Return values

Fn::GetAtt

  • EcsInfo: the number of ECS instances and the instance types for each node in the cluster. Example: {"Manager": {"Count": 2, "InstanceType": "ecs.n1.large"}, "Compute": {"Count": 8, "InstanceType": "ecs.n1.large"}, "Login": {"Count": 1, "InstanceType": "ecs.n1.large"}}.

  • SecurityGroupId: the ID of the security group.

  • ClusterId: the cluster ID.

  • Name: the cluster name.

Examples

YAML format

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  VpcCidrBlock:
    Type: String
    AllowedValues:
      - 192.168.0.0/16
      - 172.16.0.0/12
      - 10.0.0.0/8
    Label:
      en: VPC CIDR Block
       
    Default: 192.168.0.0/16
  VSwitchCidrBlock:
    Type: String
    Description:
       
      en: Must be a sub-network segment of the proprietary network and is not occupied by other VSwitches.
    Label:
       
      en: vSwitch CIDR Block
    Default: 192.168.0.0/24
  ZoneId:
    Type: String
    AssociationProperty: ALIYUN::ECS::Instance:ZoneId
    Label:
       
      en: Availability Zone
  Password:
    NoEcho: true
    Type: String
    Label:
      en: Login Password
       
    MinLength: 8
    MaxLength: 30
  EcsOrderLoginInstanceType:
    AssociationProperty: ALIYUN::ECS::Instance::InstanceType
    AssociationPropertyMetadata:
      ZoneId: ZoneId
    Type: String
    Label:
      en: Login Instance Specifications
       
  EcsOrderManagerInstanceType:
    AssociationProperty: ALIYUN::ECS::Instance::InstanceType
    AssociationPropertyMetadata:
      ZoneId: ZoneId
    Type: String
    Label:
      en: Manager Instance Specifications
       
  EcsOrderComputeInstanceType:
    AssociationProperty: ALIYUN::ECS::Instance::InstanceType
    AssociationPropertyMetadata:
      ZoneId: ZoneId
    Type: String
    Label:
      en: Compute Instance Specifications
       
  BucketName:
    Type: String
    Label:
      en: Bucket Name
       
    Default: test-ehpc
  BucketAccessControl:
    Type: String
    Label:
      en: Access Control
       
    AllowedValues:
      - private
      - public-read
      - public-read-write
    Default: public-read
  BucketStorageClass:
    Type: String
    Label:
      en: Storage Type
       
    AllowedValues:
      - Standard
      - IA
      - Archive
    Default: Standard
Resources:
  Vpc:
    Type: ALIYUN::ECS::VPC
    Properties:
      CidrBlock:
        Ref: VpcCidrBlock
      VpcName:
        Fn::Join:
          - '-'
          - - Vpc
            - Ref: ALIYUN::StackId
  VSwitch:
    Type: ALIYUN::ECS::VSwitch
    Properties:
      ZoneId:
        Ref: ZoneId
      VpcId:
        Ref: Vpc
      CidrBlock:
        Ref: VSwitchCidrBlock
      VSwitchName:
        Fn::Join:
          - '-'
          - - VSwitch
            - StackId
            - Ref: ALIYUN::StackId
  AccessGroup:
    Type: ALIYUN::NAS::AccessGroup
    Properties:
      AccessGroupType: Vpc
      AccessGroupName:
        Fn::Join:
          - '-'
          - - AccessGroup
            - Ref: ALIYUN::StackId
  FileSystem:
    Type: ALIYUN::NAS::FileSystem
    Properties:
      ProtocolType: NFS
      StorageType: Capacity
  MountTarget:
    Type: ALIYUN::NAS::MountTarget
    Properties:
      VpcId:
        Ref: Vpc
      FileSystemId:
        Ref: FileSystem
      VSwitchId:
        Ref: VSwitch
      NetworkType: Vpc
      AccessGroupName:
        Ref: AccessGroup
  AccessRule:
    Type: ALIYUN::NAS::AccessRule
    Properties:
      SourceCidrIp: 0.0.0.0/0
      AccessGroupName:
        Ref: AccessGroup
  Cluster:
    Type: ALIYUN::EHPC::Cluster
    DependsOn:
      - AccessRule
      - FileSystem
      - MountTarget
      - OssBucket
    Properties:
      EcsOrderComputeCount: 1
      OsTag: CentOS_7.2_64
      Name:
        Fn::Join:
          - '-'
          - - Cluster
            - Ref: ALIYUN::StackId
      EhpcVersion: 1.0.0
      VolumeId:
        Ref: FileSystem
      EcsOrderLoginCount: 1
      VSwitchId:
        Ref: VSwitch
      VolumeMountpoint:
        Ref: MountTarget
      EcsOrderLoginInstanceType:
        Ref: EcsOrderLoginInstanceType
      EcsOrderManagerInstanceType:
        Ref: EcsOrderManagerInstanceType
      EcsOrderComputeInstanceType:
        Ref: EcsOrderComputeInstanceType
      Password:
        Ref: Password
      Application:
        - Tag: VMD_1.9.3
        - Tag: LAMMPS-OPENMPI-31Mar17
  OssBucket:
    Type: ALIYUN::OSS::Bucket
    Properties:
      BucketName:
        Ref: BucketName
      AccessControl:
        Ref: BucketAccessControl
      StorageClass:
        Ref: BucketStorageClass
      Tags:
        Value: '021'
        Key: best_practice
Outputs:
  MountTargetDomain:
    Description:
      en: Mount point domain name
       
    Value:
      Fn::GetAtt:
        - MountTarget
        - MountTargetDomain
  FileSystemId:
    Description:
      en: ID of the file system created
       
    Value:
      Fn::GetAtt:
        - FileSystem
        - FileSystemId
Description:
  en: EHPC Industrial Simulation
   
Metadata:
  ALIYUN::ROS::Interface:
    ParameterGroups:
      - Parameters:
          - ZoneId
          - VpcCidrBlock
          - VSwitchCidrBlock
        Label:
          default:
            en: VPC
             
      - Parameters:
          - EcsOrderComputeInstanceType
          - EcsOrderLoginInstanceType
          - EcsOrderManagerInstanceType
          - Password
        Label:
          default:
            en: EHPC
             
      - Parameters:
          - BucketName
          - BucketAccessControl
          - BucketStorageClass
        Label:
          default:
            en: OSS
             
    TemplateTags:
      - acs:solution:E-HPC:Perform a manufacturing simulation by using E-HPC

JSON format

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "VpcCidrBlock": {
      "Type": "String",
      "AllowedValues": [
        "192.168.0.0/16",
        "172.16.0.0/12",
        "10.0.0.0/8"
      ],
      "Label": {
        "en": "VPC CIDR Block",
         
      },
      "Default": "192.168.0.0/16"
    },
    "VSwitchCidrBlock": {
      "Type": "String",
      "Description": {
         
        "en": "Must be a sub-network segment of the proprietary network and is not occupied by other VSwitches."
      },
      "Label": {
         
        "en": "vSwitch CIDR Block"
      },
      "Default": "192.168.0.0/24"
    },
    "ZoneId": {
      "Type": "String",
      "AssociationProperty": "ALIYUN::ECS::Instance:ZoneId",
      "Label": {
         
        "en": "Availability Zone"
      }
    },
    "Password": {
      "NoEcho": true,
      "Type": "String",
      "Label": {
        "en": "Login Password",
         
      },
      "MinLength": 8,
      "MaxLength": 30
    },
    "EcsOrderLoginInstanceType": {
      "AssociationProperty": "ALIYUN::ECS::Instance::InstanceType",
      "AssociationPropertyMetadata": {
        "ZoneId": "ZoneId"
      },
      "Type": "String",
      "Label": {
        "en": "Login Instance Specifications",
         
      }
    },
    "EcsOrderManagerInstanceType": {
      "AssociationProperty": "ALIYUN::ECS::Instance::InstanceType",
      "AssociationPropertyMetadata": {
        "ZoneId": "ZoneId"
      },
      "Type": "String",
      "Label": {
        "en": "Manager Instance Specifications",
         
      }
    },
    "EcsOrderComputeInstanceType": {
      "AssociationProperty": "ALIYUN::ECS::Instance::InstanceType",
      "AssociationPropertyMetadata": {
        "ZoneId": "ZoneId"
      },
      "Type": "String",
      "Label": {
        "en": "Compute Instance Specifications",
         
      }
    },
    "BucketName": {
      "Type": "String",
      "Label": {
        "en": "Bucket Name",
         
      },
      "Default": "test-ehpc"
    },
    "BucketAccessControl": {
      "Type": "String",
      "Label": {
        "en": "Access Control",
         
      },
      "AllowedValues": [
        "private",
        "public-read",
        "public-read-write"
      ],
      "Default": "public-read"
    },
    "BucketStorageClass": {
      "Type": "String",
      "Label": {
        "en": "Storage Type",
         
      },
      "AllowedValues": [
        "Standard",
        "IA",
        "Archive"
      ],
      "Default": "Standard"
    }
  },
  "Resources": {
    "Vpc": {
      "Type": "ALIYUN::ECS::VPC",
      "Properties": {
        "CidrBlock": {
          "Ref": "VpcCidrBlock"
        },
        "VpcName": {
          "Fn::Join": [
            "-",
            [
              "Vpc",
              {
                "Ref": "ALIYUN::StackId"
              }
            ]
          ]
        }
      }
    },
    "VSwitch": {
      "Type": "ALIYUN::ECS::VSwitch",
      "Properties": {
        "ZoneId": {
          "Ref": "ZoneId"
        },
        "VpcId": {
          "Ref": "Vpc"
        },
        "CidrBlock": {
          "Ref": "VSwitchCidrBlock"
        },
        "VSwitchName": {
          "Fn::Join": [
            "-",
            [
              "VSwitch",
              "StackId",
              {
                "Ref": "ALIYUN::StackId"
              }
            ]
          ]
        }
      }
    },
    "AccessGroup": {
      "Type": "ALIYUN::NAS::AccessGroup",
      "Properties": {
        "AccessGroupType": "Vpc",
        "AccessGroupName": {
          "Fn::Join": [
            "-",
            [
              "AccessGroup",
              {
                "Ref": "ALIYUN::StackId"
              }
            ]
          ]
        }
      }
    },
    "FileSystem": {
      "Type": "ALIYUN::NAS::FileSystem",
      "Properties": {
        "ProtocolType": "NFS",
        "StorageType": "Capacity"
      }
    },
    "MountTarget": {
      "Type": "ALIYUN::NAS::MountTarget",
      "Properties": {
        "VpcId": {
          "Ref": "Vpc"
        },
        "FileSystemId": {
          "Ref": "FileSystem"
        },
        "VSwitchId": {
          "Ref": "VSwitch"
        },
        "NetworkType": "Vpc",
        "AccessGroupName": {
          "Ref": "AccessGroup"
        }
      }
    },
    "AccessRule": {
      "Type": "ALIYUN::NAS::AccessRule",
      "Properties": {
        "SourceCidrIp": "0.0.0.0/0",
        "AccessGroupName": {
          "Ref": "AccessGroup"
        }
      }
    },
    "Cluster": {
      "Type": "ALIYUN::EHPC::Cluster",
      "DependsOn": [
        "AccessRule",
        "FileSystem",
        "MountTarget",
        "OssBucket"
      ],
      "Properties": {
        "EcsOrderComputeCount": 1,
        "OsTag": "CentOS_7.2_64",
        "Name": {
          "Fn::Join": [
            "-",
            [
              "Cluster",
              {
                "Ref": "ALIYUN::StackId"
              }
            ]
          ]
        },
        "EhpcVersion": "1.0.0",
        "VolumeId": {
          "Ref": "FileSystem"
        },
        "EcsOrderLoginCount": 1,
        "VSwitchId": {
          "Ref": "VSwitch"
        },
        "VolumeMountpoint": {
          "Ref": "MountTarget"
        },
        "EcsOrderLoginInstanceType": {
          "Ref": "EcsOrderLoginInstanceType"
        },
        "EcsOrderManagerInstanceType": {
          "Ref": "EcsOrderManagerInstanceType"
        },
        "EcsOrderComputeInstanceType": {
          "Ref": "EcsOrderComputeInstanceType"
        },
        "Password": {
          "Ref": "Password"
        },
        "Application": [
          {
            "Tag": "VMD_1.9.3"
          },
          {
            "Tag": "LAMMPS-OPENMPI-31Mar17"
          }
        ]
      }
    },
    "OssBucket": {
      "Type": "ALIYUN::OSS::Bucket",
      "Properties": {
        "BucketName": {
          "Ref": "BucketName"
        },
        "AccessControl": {
          "Ref": "BucketAccessControl"
        },
        "StorageClass": {
          "Ref": "BucketStorageClass"
        },
        "Tags": {
          "Value": "021",
          "Key": "best_practice"
        }
      }
    }
  },
  "Outputs": {
    "MountTargetDomain": {
      "Description": {
        "en": "Mount point domain name",
         
      },
      "Value": {
        "Fn::GetAtt": [
          "MountTarget",
          "MountTargetDomain"
        ]
      }
    },
    "FileSystemId": {
      "Description": {
        "en": "ID of the file system created",
         
      },
      "Value": {
        "Fn::GetAtt": [
          "FileSystem",
          "FileSystemId"
        ]
      }
    }
  },
  "Description": {
    "en": "EHPC Industrial Simulation",
     
  },
  "Metadata": {
    "ALIYUN::ROS::Interface": {
      "ParameterGroups": [
        {
          "Parameters": [
            "ZoneId",
            "VpcCidrBlock",
            "VSwitchCidrBlock"
          ],
          "Label": {
            "default": {
              "en": "VPC",
               
            }
          }
        },
        {
          "Parameters": [
            "EcsOrderComputeInstanceType",
            "EcsOrderLoginInstanceType",
            "EcsOrderManagerInstanceType",
            "Password"
          ],
          "Label": {
            "default": {
              "en": "EHPC",
               
            }
          }
        },
        {
          "Parameters": [
            "BucketName",
            "BucketAccessControl",
            "BucketStorageClass"
          ],
          "Label": {
            "default": {
              "en": "OSS",
               
            }
          }
        }
      ],
      "TemplateTags": [
        "acs:solution:E-HPC:Perform a manufacturing simulation by using E-HPC"
      ]
    }
  }
}