aws-cdk-lib.aws_ec2.CfnLaunchTemplate.BlockDeviceMappingProperty

interface BlockDeviceMappingProperty

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.NETAmazon.CDK.AWS.EC2.CfnLaunchTemplate.BlockDeviceMappingProperty
Gogithub.com/aws/aws-cdk-go/awscdk/v2/awsec2#CfnLaunchTemplate_BlockDeviceMappingProperty
Javasoftware.amazon.awscdk.services.ec2.CfnLaunchTemplate.BlockDeviceMappingProperty
Pythonaws_cdk.aws_ec2.CfnLaunchTemplate.BlockDeviceMappingProperty
TypeScript aws-cdk-lib » aws_ec2 » CfnLaunchTemplate » BlockDeviceMappingProperty

Information about a block device mapping for an Amazon EC2 launch template.

BlockDeviceMapping is a property of AWS::EC2::LaunchTemplate LaunchTemplateData .

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_ec2 as ec2 } from 'aws-cdk-lib';
const blockDeviceMappingProperty: ec2.CfnLaunchTemplate.BlockDeviceMappingProperty = {
  deviceName: 'deviceName',
  ebs: {
    deleteOnTermination: false,
    encrypted: false,
    iops: 123,
    kmsKeyId: 'kmsKeyId',
    snapshotId: 'snapshotId',
    throughput: 123,
    volumeSize: 123,
    volumeType: 'volumeType',
  },
  noDevice: 'noDevice',
  virtualName: 'virtualName',
};

Properties

NameTypeDescription
deviceName?stringThe device name (for example, /dev/sdh or xvdh).
ebs?IResolvable | EbsPropertyParameters used to automatically set up EBS volumes when the instance is launched.
noDevice?stringTo omit the device from the block device mapping, specify an empty string.
virtualName?stringThe virtual device name (ephemeralN).

deviceName?

Type: string (optional)

The device name (for example, /dev/sdh or xvdh).


ebs?

Type: IResolvable | EbsProperty (optional)

Parameters used to automatically set up EBS volumes when the instance is launched.


noDevice?

Type: string (optional)

To omit the device from the block device mapping, specify an empty string.


virtualName?

Type: string (optional)

The virtual device name (ephemeralN).

Instance store volumes are numbered starting from 0. An instance type with 2 available instance store volumes can specify mappings for ephemeral0 and ephemeral1. The number of available instance store volumes depends on the instance type. After you connect to the instance, you must mount the volume.