Class: Aws::EC2::Types::SpotFleetLaunchSpecification

Inherits:

Struct

• Object
• Struct
• Aws::EC2::Types::SpotFleetLaunchSpecification

Includes:

Structure

Defined in:

lib/aws-sdk-ec2/types.rb

Overview

Describes the launch specification for one or more Spot Instances. If you include On-Demand capacity in your fleet request or want to specify an EFA network device, you can’t use ‘SpotFleetLaunchSpecification`; you must use [LaunchTemplateConfig].

[1]: docs.aws.amazon.com/AWSEC2/latest/APIReference/API_LaunchTemplateConfig.html

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[:user_data]

Instance Attribute Summary

• #addressing_type ⇒ String

  Deprecated.

• #block_device_mappings ⇒ Array<Types::BlockDeviceMapping>

  One or more block devices that are mapped to the Spot Instances.

• #ebs_optimized ⇒ Boolean

  Indicates whether the instances are optimized for EBS I/O.

• #iam_instance_profile ⇒ Types::IamInstanceProfileSpecification

  The IAM instance profile.

• #image_id ⇒ String

  The ID of the AMI.

• #instance_requirements ⇒ Types::InstanceRequirements

  The attributes for the instance types.

• #instance_type ⇒ String

  The instance type.

• #kernel_id ⇒ String

  The ID of the kernel.

• #key_name ⇒ String

  The name of the key pair.

• #monitoring ⇒ Types::SpotFleetMonitoring

  Enable or disable monitoring for the instances.

• #network_interfaces ⇒ Array<Types::InstanceNetworkInterfaceSpecification>

  One or more network interfaces.

• #placement ⇒ Types::SpotPlacement

  The placement information.

• #ramdisk_id ⇒ String

  The ID of the RAM disk.

• #security_groups ⇒ Array<Types::GroupIdentifier>

  The security groups.

• #spot_price ⇒ String

  The maximum price per unit hour that you are willing to pay for a Spot Instance.

• #subnet_id ⇒ String

  The IDs of the subnets in which to launch the instances.

• #tag_specifications ⇒ Array<Types::SpotFleetTagSpecification>

  The tags to apply during creation.

• #user_data ⇒ String

  The base64-encoded user data that instances use when starting up.

• #weighted_capacity ⇒ Float

  The number of units provided by the specified instance type.

Instance Attribute Details

#addressing_type ⇒ String

Deprecated.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#block_device_mappings ⇒ Array<Types::BlockDeviceMapping>

One or more block devices that are mapped to the Spot Instances. You can’t specify both a snapshot ID and an encryption value. This is because only blank volumes can be encrypted on creation. If a snapshot is the basis for a volume, it is not blank and its encryption status is used for the volume encryption status.

Returns:

• (Array<Types::BlockDeviceMapping>)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#ebs_optimized ⇒ Boolean

Indicates whether the instances are optimized for EBS I/O. This optimization provides dedicated throughput to Amazon EBS and an optimized configuration stack to provide optimal EBS I/O performance. This optimization isn’t available with all instance types. Additional usage charges apply when using an EBS Optimized instance.

Default: ‘false`

Returns:

• (Boolean)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#iam_instance_profile ⇒ Types::IamInstanceProfileSpecification

The IAM instance profile.

Returns:

• (Types::IamInstanceProfileSpecification)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#image_id ⇒ String

The ID of the AMI.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#instance_requirements ⇒ Types::InstanceRequirements

The attributes for the instance types. When you specify instance attributes, Amazon EC2 will identify instance types with those attributes.

<note markdown=“1”> If you specify ‘InstanceRequirements`, you can’t specify ‘InstanceType`.

</note>

Returns:

• (Types::InstanceRequirements)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#instance_type ⇒ String

The instance type.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#kernel_id ⇒ String

The ID of the kernel.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#key_name ⇒ String

The name of the key pair.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#monitoring ⇒ Types::SpotFleetMonitoring

Enable or disable monitoring for the instances.

Returns:

• (Types::SpotFleetMonitoring)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#network_interfaces ⇒ Array<Types::InstanceNetworkInterfaceSpecification>

One or more network interfaces. If you specify a network interface, you must specify subnet IDs and security group IDs using the network interface.

<note markdown=“1”> ‘SpotFleetLaunchSpecification` currently does not support Elastic Fabric Adapter (EFA). To specify an EFA, you must use [LaunchTemplateConfig].

</note>

[1]: docs.aws.amazon.com/AWSEC2/latest/APIReference/API_LaunchTemplateConfig.html

Returns:

• (Array<Types::InstanceNetworkInterfaceSpecification>)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#placement ⇒ Types::SpotPlacement

The placement information.

Returns:

• (Types::SpotPlacement)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#ramdisk_id ⇒ String

The ID of the RAM disk. Some kernels require additional drivers at launch. Check the kernel requirements for information about whether you need to specify a RAM disk. To find kernel requirements, refer to the Amazon Web Services Resource Center and search for the kernel ID.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#security_groups ⇒ Array<Types::GroupIdentifier>

The security groups.

Returns:

• (Array<Types::GroupIdentifier>)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#spot_price ⇒ String

The maximum price per unit hour that you are willing to pay for a Spot Instance. We do not recommend using this parameter because it can lead to increased interruptions. If you do not specify this parameter, you will pay the current Spot price.

If you specify a maximum price, your instances will be interrupted more frequently than if you do not specify this parameter.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#subnet_id ⇒ String

The IDs of the subnets in which to launch the instances. To specify multiple subnets, separate them using commas; for example, “subnet-1234abcdeexample1, subnet-0987cdef6example2”.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#tag_specifications ⇒ Array<Types::SpotFleetTagSpecification>

The tags to apply during creation.

Returns:

• (Array<Types::SpotFleetTagSpecification>)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#user_data ⇒ String

The base64-encoded user data that instances use when starting up. User data is limited to 16 KB.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end

#weighted_capacity ⇒ Float

The number of units provided by the specified instance type. These are the same units that you chose to set the target capacity in terms of instances, or a performance characteristic such as vCPUs, memory, or I/O.

If the target capacity divided by this value is not a whole number, Amazon EC2 rounds the number of instances to the next whole number. If this value is not specified, the default is 1.

Returns:

• (Float)

# File 'lib/aws-sdk-ec2/types.rb', line 60730

class SpotFleetLaunchSpecification < Struct.new(
  :security_groups,
  :addressing_type,
  :block_device_mappings,
  :ebs_optimized,
  :iam_instance_profile,
  :image_id,
  :instance_type,
  :kernel_id,
  :key_name,
  :monitoring,
  :network_interfaces,
  :placement,
  :ramdisk_id,
  :spot_price,
  :subnet_id,
  :user_data,
  :weighted_capacity,
  :tag_specifications,
  :instance_requirements)
  SENSITIVE = [:user_data]
  include Aws::Structure
end