Class: Aws::EC2::Types::LaunchTemplateOverrides
- Inherits:
-
Struct
- Object
- Struct
- Aws::EC2::Types::LaunchTemplateOverrides
- 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.
-
#instance_requirements ⇒ Types::InstanceRequirements
The instance requirements.
-
#instance_type ⇒ String
The instance type.
-
#priority ⇒ Float
The priority for the launch template override.
-
#spot_price ⇒ String
The maximum price per unit hour that you are willing to pay for a Spot Instance.
-
#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 45170 class LaunchTemplateOverrides < Struct.new( :instance_type, :spot_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :instance_requirements) SENSITIVE = [] include Aws::Structure end |
#instance_requirements ⇒ Types::InstanceRequirements
The instance requirements. When you specify instance requirements, Amazon EC2 will identify instance types with the provided requirements, and then use your On-Demand and Spot allocation strategies to launch instances from these instance types, in the same way as when you specify a list of instance types.
InstanceRequirements
, you can't specify
InstanceType
.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 45170 class LaunchTemplateOverrides < Struct.new( :instance_type, :spot_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :instance_requirements) SENSITIVE = [] include Aws::Structure end |
#instance_type ⇒ String
The instance type.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 45170 class LaunchTemplateOverrides < Struct.new( :instance_type, :spot_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :instance_requirements) SENSITIVE = [] include Aws::Structure end |
#priority ⇒ Float
The priority for the launch template override. The highest priority is launched first.
If OnDemandAllocationStrategy
is set to prioritized
, Spot Fleet
uses priority to determine which launch template override to use
first in fulfilling On-Demand capacity.
If the Spot AllocationStrategy
is set to
capacityOptimizedPrioritized
, Spot 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 launch
template 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 45170 class LaunchTemplateOverrides < Struct.new( :instance_type, :spot_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :instance_requirements) SENSITIVE = [] 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.
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# File 'gems/aws-sdk-ec2/lib/aws-sdk-ec2/types.rb', line 45170 class LaunchTemplateOverrides < Struct.new( :instance_type, :spot_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :instance_requirements) 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 45170 class LaunchTemplateOverrides < Struct.new( :instance_type, :spot_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :instance_requirements) 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 45170 class LaunchTemplateOverrides < Struct.new( :instance_type, :spot_price, :subnet_id, :availability_zone, :weighted_capacity, :priority, :instance_requirements) SENSITIVE = [] include Aws::Structure end |