Class: Aws::EC2::Types::Placement

Inherits:

Struct

• Object
• Struct
• Aws::EC2::Types::Placement

Defined in:

gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb

Overview

Note:

When making an API call, you may pass Placement data as a hash:

{
  availability_zone: "String",
  affinity: "String",
  group_name: "PlacementGroupName",
  partition_number: 1,
  host_id: "String",
  tenancy: "default", # accepts default, dedicated, host
  spread_domain: "String",
  host_resource_group_arn: "String",
}

Describes the placement of an instance.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #affinity ⇒ String

  The affinity setting for the instance on the Dedicated Host.

• #availability_zone ⇒ String

  The Availability Zone of the instance.

• #group_name ⇒ String

  The name of the placement group the instance is in.

• #host_id ⇒ String

  The ID of the Dedicated Host on which the instance resides.

• #host_resource_group_arn ⇒ String

  The ARN of the host resource group in which to launch the instances.

• #partition_number ⇒ Integer

  The number of the partition that the instance is in.

• #spread_domain ⇒ String

  Reserved for future use.

• #tenancy ⇒ String

  The tenancy of the instance (if the instance is running in a VPC).

Instance Attribute Details

#affinity ⇒ String

The affinity setting for the instance on the Dedicated Host. This parameter is not supported for the ImportInstance command.

This parameter is not supported by CreateFleet.

Returns:

• (String)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end

#availability_zone ⇒ String

The Availability Zone of the instance.

If not specified, an Availability Zone will be automatically chosen for you based on the load balancing criteria for the Region.

This parameter is not supported by CreateFleet.

Returns:

• (String)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end

#group_name ⇒ String

The name of the placement group the instance is in.

Returns:

• (String)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end

#host_id ⇒ String

The ID of the Dedicated Host on which the instance resides. This parameter is not supported for the ImportInstance command.

This parameter is not supported by CreateFleet.

Returns:

• (String)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end

#host_resource_group_arn ⇒ String

The ARN of the host resource group in which to launch the instances. If you specify a host resource group ARN, omit the Tenancy parameter or set it to host.

This parameter is not supported by CreateFleet.

Returns:

• (String)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end

#partition_number ⇒ Integer

The number of the partition that the instance is in. Valid only if the placement group strategy is set to partition.

This parameter is not supported by CreateFleet.

Returns:

• (Integer)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end

#spread_domain ⇒ String

Reserved for future use.

This parameter is not supported by CreateFleet.

Returns:

• (String)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end

#tenancy ⇒ String

The tenancy of the instance (if the instance is running in a VPC). An instance with a tenancy of dedicated runs on single-tenant hardware. The host tenancy is not supported for the ImportInstance command.

This parameter is not supported by CreateFleet.

T3 instances that use the unlimited CPU credit option do not support host tenancy.

Returns:

• (String)

# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 55136

class Placement < Struct.new(
  :availability_zone,
  :affinity,
  :group_name,
  :partition_number,
  :host_id,
  :tenancy,
  :spread_domain,
  :host_resource_group_arn)
  SENSITIVE = []
  include Aws::Structure
end