Class: Aws::EC2::Types::FleetLaunchTemplateOverrides
- Inherits:
-
Struct
- Object
- Struct
- Aws::EC2::Types::FleetLaunchTemplateOverrides
- Defined in:
- gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb
Overview
Describes overrides for a launch template.
Constant Summary collapse
- SENSITIVE =
[]
Instance Attribute Summary collapse
-
#availability_zone ⇒ String
The Availability Zone in which to launch the instances.
-
#image_id ⇒ String
The ID of the AMI.
-
#instance_requirements ⇒ Types::InstanceRequirements
The attributes for the instance types.
-
#instance_type ⇒ String
The instance type.
-
#max_price ⇒ String
The maximum price per unit hour that you are willing to pay for a Spot Instance.
-
#placement ⇒ Types::PlacementResponse
The location where the instance launched, if applicable.
-
#priority ⇒ Float
The priority for the launch template override.
-
#subnet_id ⇒ String
The ID of the subnet in which to launch the instances.
-
#weighted_capacity ⇒ Float
The number of units provided by the specified instance type.
Instance Attribute Details
#availability_zone ⇒ String
The Availability Zone in which to launch the instances.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |
#image_id ⇒ String
The ID of the AMI. An AMI is required to launch an instance. This
parameter is only available for fleets of type instant
. For fleets
of type maintain
and request
, you must specify the AMI ID in the
launch template.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] 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.
InstanceRequirements
, you can't specify
InstanceType
.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |
#instance_type ⇒ String
The instance type.
mac1.metal
is not supported as a launch template override.
InstanceType
, you can't specify
InstanceRequirements
.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |
#max_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.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |
#placement ⇒ Types::PlacementResponse
The location where the instance launched, if applicable.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |
#priority ⇒ Float
The priority for the launch template override. The highest priority is launched first.
If the On-Demand AllocationStrategy
is set to prioritized
, EC2
Fleet uses priority to determine which launch template override to
use first in fulfilling On-Demand capacity.
If the Spot AllocationStrategy
is set to
capacity-optimized-prioritized
, EC2 Fleet uses priority on a
best-effort basis to determine which launch template override to use
in fulfilling Spot capacity, but optimizes for capacity first.
Valid values are whole numbers starting at 0
. The lower the
number, the higher the priority. If no number is set, the override
has the lowest priority. You can set the same priority for different
launch template overrides.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |
#subnet_id ⇒ String
The ID of the subnet in which to launch the instances.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |
#weighted_capacity ⇒ Float
The number of units provided by the specified instance type.
lowest-price
and
price-capacity-optimized
allocation strategies is per unit hour
(where the instance price is divided by the specified weight).
However, if all the specified weights are above the requested
TargetCapacity
, resulting in only 1 instance being launched, the
price used is per instance hour.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 33322 class FleetLaunchTemplateOverrides < Struct.new( :instance_type, :max_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :placement, :instance_requirements, :image_id) SENSITIVE = [] include Aws::Structure end |