Package software.amazon.awscdk.services.ec2

Interface CfnEC2Fleet.PerformanceFactorReferenceRequestProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnEC2Fleet.PerformanceFactorReferenceRequestProperty.Jsii$Proxy

Enclosing class:

CfnEC2Fleet

@Stability(Stable)
public static interface CfnEC2Fleet.PerformanceFactorReferenceRequestProperty
extends software.amazon.jsii.JsiiSerializable

Specify an instance family to use as the baseline reference for CPU performance.

All instance types that match your specified attributes will be compared against the CPU performance of the referenced instance family, regardless of CPU manufacturer or architecture.

Currently, only one instance family can be specified in the list.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.ec2.*;
 PerformanceFactorReferenceRequestProperty performanceFactorReferenceRequestProperty = PerformanceFactorReferenceRequestProperty.builder()
         .instanceFamily("instanceFamily")
         .build();
 

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-ec2fleet-performancefactorreferencerequest.html

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	CfnEC2Fleet.PerformanceFactorReferenceRequestProperty.Builder	A builder for CfnEC2Fleet.PerformanceFactorReferenceRequestProperty
static final class	CfnEC2Fleet.PerformanceFactorReferenceRequestProperty.Jsii$Proxy	An implementation for CfnEC2Fleet.PerformanceFactorReferenceRequestProperty

Method Summary

Modifier and Type	Method	Description
static CfnEC2Fleet.PerformanceFactorReferenceRequestProperty.Builder	builder()
default String	getInstanceFamily()	The instance family to use as a baseline reference.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getInstanceFamily

@Stability(Stable)
@Nullable
default String getInstanceFamily()

The instance family to use as a baseline reference.

Ensure that you specify the correct value for the instance family. The instance family is everything before the period ( . ) in the instance type name. For example, in the instance type c6i.large , the instance family is c6i , not c6 . For more information, see Amazon EC2 instance type naming conventions in Amazon EC2 Instance Types .

The following instance families are not supported for performance protection:

• c1
• g3 | g3s
• hpc7g
• m1 | m2
• mac1 | mac2 | mac2-m1ultra | mac2-m2 | mac2-m2pro
• p3dn | p4d | p5
• t1
• u-12tb1 | u-18tb1 | u-24tb1 | u-3tb1 | u-6tb1 | u-9tb1 | u7i-12tb | u7in-16tb | u7in-24tb | u7in-32tb

If you enable performance protection by specifying a supported instance family, the returned instance types will exclude the above unsupported instance families.

If you specify an unsupported instance family as a value for baseline performance, the API returns an empty response response for GetInstanceTypesFromInstanceRequirements and an exception for CreateFleet , RequestSpotFleet , ModifyFleet , and ModifySpotFleetRequest .

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-ec2fleet-performancefactorreferencerequest.html#cfn-ec2-ec2fleet-performancefactorreferencerequest-instancefamily

builder

@Stability(Stable)
static CfnEC2Fleet.PerformanceFactorReferenceRequestProperty.Builder builder()

Returns:

a CfnEC2Fleet.PerformanceFactorReferenceRequestProperty.Builder of CfnEC2Fleet.PerformanceFactorReferenceRequestProperty