Class CfnInfrastructureConfiguration.PlacementProperty
By default, EC2 instances run on shared tenancy hardware.
Inheritance
Namespace: Amazon.CDK.AWS.ImageBuilder
Assembly: Amazon.CDK.Lib.dll
Syntax (csharp)
public class PlacementProperty : Object, CfnInfrastructureConfiguration.IPlacementProperty
Syntax (vb)
Public Class PlacementProperty
Inherits Object
Implements CfnInfrastructureConfiguration.IPlacementProperty
Remarks
This means that multiple AWS accounts might share the same physical hardware. When you use dedicated hardware, the physical server that hosts your instances is dedicated to your AWS account . Instance placement settings contain the details for the physical hardware where instances that Image Builder launches during image creation will run.
ExampleMetadata: fixture=_generated
Examples
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.AWS.ImageBuilder;
var placementProperty = new PlacementProperty {
AvailabilityZone = "availabilityZone",
HostId = "hostId",
HostResourceGroupArn = "hostResourceGroupArn",
Tenancy = "tenancy"
};
Synopsis
Constructors
PlacementProperty() |
Properties
AvailabilityZone | The Availability Zone where your build and test instances will launch. |
HostId | The ID of the Dedicated Host on which build and test instances run. |
HostResourceGroupArn | The Amazon Resource Name (ARN) of the host resource group in which to launch build and test instances. |
Tenancy | The tenancy of the instance. |
Constructors
PlacementProperty()
public PlacementProperty()
Properties
AvailabilityZone
The Availability Zone where your build and test instances will launch.
public string AvailabilityZone { get; set; }
Property Value
System.String
Remarks
HostId
The ID of the Dedicated Host on which build and test instances run.
public string HostId { get; set; }
Property Value
System.String
Remarks
This only applies if tenancy
is host
. If you specify the host ID, you must not specify the resource group ARN. If you specify both, Image Builder returns an error.
HostResourceGroupArn
The Amazon Resource Name (ARN) of the host resource group in which to launch build and test instances.
public string HostResourceGroupArn { get; set; }
Property Value
System.String
Remarks
This only applies if tenancy
is host
. If you specify the resource group ARN, you must not specify the host ID. If you specify both, Image Builder returns an error.
Tenancy
The tenancy of the instance.
public string Tenancy { get; set; }
Property Value
System.String
Remarks
An instance with a tenancy of dedicated
runs on single-tenant hardware. An instance with a tenancy of host
runs on a Dedicated Host.
If tenancy is set to host
, then you can optionally specify one target for placement – either host ID or host resource group ARN. If automatic placement is enabled for your host, and you don't specify any placement target, Amazon EC2 will try to find an available host for your build and test instances.