SFS.FileSystem

Element Description

SFS provides high-performance file storage which supports on-demand scaling. It can be shared by multiple ECSs.

Element Properties

**Table 1** Property Description
Property	Mandatory	Descripiton
size	Yes	Storage space size (unit: GB). The minimum value is 1 and the maximum value is 511800. Type: integer Value Description: The value ranges from 1 to 511800. Default: 1 Value Constraint: [1, 511800]
vpcId	Yes	ID of the belonged VPC. Only ECSs in the VPC can access the SFS file system. Type: Cloud.VPC.VPC.Id Value Description: Use the ID of an existing VPC or a new VPC. Value Constraint: The value must satisfy the UUID generation rule. Suggestion: 1. Use the get_input function to set this field, and then the value can be automatically selected on the AOS console. 2. Obtain the ID of the created VPC from the VPC console.
description	Yes	Shared description Type: string Value Description: Customize the value. Default: "" Value Constraint: [0, 255]
name	Yes	SFS instance name Type: string Value Description: Customize the value. Default: "" Value Constraint: [0, 255]
availabilityZone	Yes	AZ to which the file system belongs Type: Cloud.ECS.AvailabilityZone.Name Value Description: AZ where the to-be-shared file system is located. The name of the AZ needs to be specified. Value Constraint: The value varies depending on regions.
accessLevel	Yes	Permission level of the shared access Type: string Value Description: Customize the value. Default: rw Value Constraint: The options are ro and rw. ro indicates read-only, and rw indicates read and write.

Relationships Between Elements

**Table 2** Relationship description
Description	Target
Inclusion	VPC.VPC

Return Value

Property	Type	Description
ShareAccessId	string	UUID of a share access rule
export_location	string	Sharing path
refID	string	SFS ID
export_locations	string	Sharing path

Blueprint Example

tosca_definitions_version: cloud_tosca_version_1_0
inputs:
  name:
    default: my-sfs
  availabilityZone:
    type: Cloud.ECS.AvailabilityZone.Name
  vpcId:
    type: Cloud.VPC.VPC.Id
  accessLevel:
    default: "ro"
  size:
    default: 10
node_templates:
  my-sfs:
    type: Cloud.SFS.FileSystem
    properties:
      name: {get_input: name}
      size: {get_input: size}
      availabilityZone: {get_input: availabilityZone}
      accessLevel: {get_input: accessLevel}
      vpcId: {get_input: vpcId}

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