ALIYUN::NAS::FileSystem is used to create a file system.

Syntax

{
  "Type": "ALIYUN::NAS::FileSystem",
  "Properties": {
    "SnapshotId": String,
    "Description": String,
    "StorageType": String,
    "DeletionForce": Boolean,
    "EncryptType": Integer,
    "VpcId": String,
    "ZoneId": String,
    "Capacity": Integer,
    "Tags": List,
    "ProtocolType": String,
    "FileSystemType": String,
    "Bandwidth": Integer,
    "VSwitchId": String,
    "Duration": Integer,
    "ChargeType": String
  }
}

Properties

Property Type Required Editable Description Constraint
ProtocolType String Yes No The protocol type. Valid values:
  • NFS
  • SMB
StorageType String Yes No The storage type. Valid values:
  • Valid values when FileSystemType is set to standard:
    • Performance
    • Capacity
  • Valid values when FileSystemType is set to extreme or cpfs:
    • standard
    • advance
DeletionForce Boolean No Yes Specifies whether to forcibly delete the file system. Default value: false. Valid values:
  • true: forcibly deletes the file system.
  • false: does not forcibly delete the file system.
Description String No Yes The description of the file system. The description must be 2 to 128 characters in length. It must start with a letter and cannot start with http:// or https://. It can contain letters, digits, colons (:), underscores (_), and hyphens (-).
ZoneId String No No The ID of the zone. None
Tags List No Yes The list of one or more tags of the file system. You can bind up to 20 tags to each file system.

For more information, see Tags properties.

SnapshotId String No No The ID of the snapshot. You can set this parameter to specify a snapshot from which to create an Extreme NAS file system.
Note If you create a file system from a snapshot, the version of the new file system is the same as that of the source file system. If you want to create a file system of a different version from the source file system, perform the following steps:
  1. Create a file system and copy the data stored in the source file of the snapshot to the file system.
  2. Then, migrate your business to the file system.
EncryptType Integer No No Specifies whether to encrypt the file system. You can use keys that are hosted by Key Management Service (KMS) to encrypt data that is stored in the file system. Data is automatically decrypted when you access encrypted data. This parameter takes effect only when the FileSystemType parameter is set to standard or extreme. Valid values:
  • 0: does not encrypt the file system.
  • 1: encrypts the file system.
Capacity Integer No No The capacity of the file system. This parameter is required only when the FileSystemType is set to standard or extreme. Valid values:
  • Valid values when FileSystemType is set to extreme: 100 to 262144.
  • Valid values when FileSystemType is set to cpfs: 2048 to 512000.

Unit: GB.

FileSystemType String No No The type of the file system. Default value: standard. Valid values:
  • standard
  • extreme
  • cpfs
VpcId String No No The ID of the VPC. If you specify the VpcId and VSwitchId parameters, a default mount target is pre-configured when the file system is created. This parameter is required when the FileSystemType parameter is set to cpfs.
Bandwidth Integer No No The maximum throughput of the file system. This parameter is required when the FileSystemType parameter is set to cpfs. The value of this parameter is determined by the Capacity parameter. For more information, visit the CPFS buy page.

Unit: Mbit/s.

VSwitchId String No No The ID of the vSwitch. If you specify the VpcId and VSwitchId parameters, a default mount target is pre-configured when the file system is created. This parameter is required when the FileSystemType parameter is set to cpfs.
Duration Integer No No The subscription period of the file system. This parameter is required only when the ChargeType parameter is set to Subscription. If you do not renew a subscription file system before it expires, the file system is released. Valid values:
  • 1
  • 2
  • 3
  • 6
  • 12
  • 36

Unit: months

ChargeType String No No The billing method of the cluster. Valid values:
  • PayAsYouGo
  • Subscription

Tags syntax

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

Tags properties

Property Type Required Editable Description Constraint
Key String Yes No The tag key of the file system. The tag key must be 1 to 128 characters in length and cannot contain http:// or https://. It cannot start with acs: or aliyun.
Value String No No The tag value of the file system. The tag value can be 0 to 128 characters in length and cannot contain http:// or https://. It cannot start with acs: or aliyun.

Response parameters

Fn::GetAtt

FileSystemId: the ID of the file system.

Examples

JSON format 

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "Description": {
      "Type": "String",
      "Description": "File system description (space characters are not allowed)"
    },
    "StorageType": {
      "Type": "String",
      "Description": "The file system type. Currently includes the Performance type and the Capacity type"
    },
    "ZoneId": {
      "Type": "String",
      "Description": "Zone ID."
    },
    "VSwitchId": {
      "Type": "String",
      "Description": "VSwitch ID."
    },
    "Duration": {
      "Type": "Number",
      "Description": "The period of subscription in months. Required and valid when ChargeType is Subscription.\nWhen the annual and monthly subscription instance expires without renewal, the instance will automatically expire and be released."
    },
    "SnapshotId": {
      "Type": "String",
      "Description": "Snapshot ID."
    },
    "DeletionForce": {
      "Type": "Boolean",
      "Description": "Whether delete all mount targets on the file system and then delete file system. Default is false",
      "AllowedValues": [
        "True",
        "true",
        "False",
        "false"
      ],
      "Default": false
    },
    "EncryptType": {
      "Type": "Number",
      "Description": "Specifies whether to encrypt data. You can use keys that are hosted by Key Management Service (KMS) to encrypt data stored on a file system. Data is automatically decrypted when you access encrypted data. Valid values:\n0: specifies that no encryption is applied to data on the file system.\n1: specifies that encryption is applied to data on the file system."
    },
    "VpcId": {
      "Type": "String",
      "Description": "Vpc ID."
    },
    "Capacity": {
      "Type": "Number",
      "Description": "File system capacity, the unit is GB. Required and valid when FileSystemType=extreme or cpfs."
    },
    "ProtocolType": {
      "Type": "String",
      "Description": "Type of protocol used. Currently includes the NFS type and the SMB type",
      "AllowedValues": [
        "NFS",
        "SMB"
      ]
    },
    "ChargeType": {
      "Type": "String",
      "Description": "Type of payment:\nPayAsYouGo (pay as you go)\nSubscription",
      "AllowedValues": [
        "PayAsYouGo",
        "Subscription"
      ]
    },
    "FileSystemType": {
      "Type": "String",
      "Description": "File system type. Allowed values: standard, extreme, cpfs"
    },
    "Bandwidth": {
      "Type": "Number",
      "Description": "Maximum file system throughput, unit is MB/s. Required and valid only when FileSystemType=cpfs."
    },
    "Tags": {
      "Type": "Json",
      "Description": "Tags to attach to filesystem. Max support 20 tags to add during create filesystem. Each tag with two properties Key and Value, and Key is required.",
      "MaxLength": 20
    }
  },
  "Resources": {
    "FileSystem": {
      "Type": "ALIYUN::NAS::FileSystem",
      "Properties": {
        "Description": {
          "Ref": "Description"
        },
        "StorageType": {
          "Ref": "StorageType"
        },
        "ZoneId": {
          "Ref": "ZoneId"
        },
        "VSwitchId": {
          "Ref": "VSwitchId"
        },
        "Duration": {
          "Ref": "Duration"
        },
        "SnapshotId": {
          "Ref": "SnapshotId"
        },
        "DeletionForce": {
          "Ref": "DeletionForce"
        },
        "EncryptType": {
          "Ref": "EncryptType"
        },
        "VpcId": {
          "Ref": "VpcId"
        },
        "Capacity": {
          "Ref": "Capacity"
        },
        "ProtocolType": {
          "Ref": "ProtocolType"
        },
        "ChargeType": {
          "Ref": "ChargeType"
        },
        "FileSystemType": {
          "Ref": "FileSystemType"
        },
        "Bandwidth": {
          "Ref": "Bandwidth"
        },
        "Tags": {
          "Ref": "Tags"
        }
      }
    }
  },
  "Outputs": {
    "FileSystemId": {
      "Description": "ID of the file system created",
      "Value": {
        "Fn::GetAtt": [
          "FileSystem",
          "FileSystemId"
        ]
      }
    }
  }
}

YAML format 

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  Description:
    Type: String
    Description: File system description (space characters are not allowed)
  StorageType:
    Type: String
    Description: >-
      The file system type. Currently includes the Performance type and the
      Capacity type
  ZoneId:
    Type: String
    Description: Zone ID.
  VSwitchId:
    Type: String
    Description: VSwitch ID.
  Duration:
    Type: Number
    Description: >-
      The period of subscription in months. Required and valid when ChargeType
      is Subscription.

      When the annual and monthly subscription instance expires without renewal,
      the instance will automatically expire and be released.
  SnapshotId:
    Type: String
    Description: Snapshot ID.
  DeletionForce:
    Type: Boolean
    Description: >-
      Whether delete all mount targets on the file system and then delete file
      system. Default is false
    AllowedValues:
      - 'True'
      - 'true'
      - 'False'
      - 'false'
    Default: false
  EncryptType:
    Type: Number
    Description: >-
      Specifies whether to encrypt data. You can use keys that are hosted by Key
      Management Service (KMS) to encrypt data stored on a file system. Data is
      automatically decrypted when you access encrypted data. Valid values:

      0: specifies that no encryption is applied to data on the file system.

      1: specifies that encryption is applied to data on the file system.
  VpcId:
    Type: String
    Description: Vpc ID.
  Capacity:
    Type: Number
    Description: >-
      File system capacity, the unit is GB. Required and valid when
      FileSystemType=extreme or cpfs.
  ProtocolType:
    Type: String
    Description: Type of protocol used. Currently includes the NFS type and the SMB type
    AllowedValues:
      - NFS
      - SMB
  ChargeType:
    Type: String
    Description: |-
      Type of payment:
      PayAsYouGo (pay as you go)
      Subscription
    AllowedValues:
      - PayAsYouGo
      - Subscription
  FileSystemType:
    Type: String
    Description: 'File system type. Allowed values: standard, extreme, cpfs'
  Bandwidth:
    Type: Number
    Description: >-
      Maximum file system throughput, unit is MB/s. Required and valid only when
      FileSystemType=cpfs.
  Tags:
    Type: Json
    Description: >-
      Tags to attach to filesystem. Max support 20 tags to add during create
      filesystem. Each tag with two properties Key and Value, and Key is
      required.
    MaxLength: 20
Resources:
  FileSystem:
    Type: 'ALIYUN::NAS::FileSystem'
    Properties:
      Description:
        Ref: Description
      StorageType:
        Ref: StorageType
      ZoneId:
        Ref: ZoneId
      VSwitchId:
        Ref: VSwitchId
      Duration:
        Ref: Duration
      SnapshotId:
        Ref: SnapshotId
      DeletionForce:
        Ref: DeletionForce
      EncryptType:
        Ref: EncryptType
      VpcId:
        Ref: VpcId
      Capacity:
        Ref: Capacity
      ProtocolType:
        Ref: ProtocolType
      ChargeType:
        Ref: ChargeType
      FileSystemType:
        Ref: FileSystemType
      Bandwidth:
        Ref: Bandwidth
      Tags:
        Ref: Tags
Outputs:
  FileSystemId:
    Description: ID of the file system created
    Value:
      'Fn::GetAtt':
        - FileSystem
        - FileSystemId

To view more examples, visit NAS.json and NAS.yml. In these examples, the following resource groups are involved: ALIYUN::NAS::FileSystem, ALIYUN::NAS::AccessGroup, ALIYUN::NAS::AccessRule, and ALIYUN::NAS::MountTarget.