interface BlockDeviceMappingProperty

Language	Type name
.NET	Amazon.CDK.AWS.EC2.CfnLaunchTemplate.BlockDeviceMappingProperty
Java	software.amazon.awscdk.services.ec2.CfnLaunchTemplate.BlockDeviceMappingProperty
Python	aws_cdk.aws_ec2.CfnLaunchTemplate.BlockDeviceMappingProperty
TypeScript	@aws-cdk/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 * as ec2 from '@aws-cdk/aws-ec2';
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

Name	Type	Description
deviceName?	string	The device name (for example, /dev/sdh or xvdh).
ebs?	IResolvable | EbsProperty	Parameters used to automatically set up EBS volumes when the instance is launched.
noDevice?	string	To omit the device from the block device mapping, specify an empty string.
virtualName?	string	The 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.