Class: Aws::EC2::Types::CreateVolumeRequest

Inherits:

Struct

• Object
• Struct
• Aws::EC2::Types::CreateVolumeRequest

Includes:

Structure

Defined in:

lib/aws-sdk-ec2/types.rb

Overview

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #availability_zone ⇒ String

  The ID of the Availability Zone in which to create the volume.

• #client_token ⇒ String

  Unique, case-sensitive identifier that you provide to ensure the idempotency of the request.

• #dry_run ⇒ Boolean

  Checks whether you have the required permissions for the action, without actually making the request, and provides an error response.

• #encrypted ⇒ Boolean

  Indicates whether the volume should be encrypted.

• #iops ⇒ Integer

  The number of I/O operations per second (IOPS).

• #kms_key_id ⇒ String

  The identifier of the Key Management Service (KMS) KMS key to use for Amazon EBS encryption.

• #multi_attach_enabled ⇒ Boolean

  Indicates whether to enable Amazon EBS Multi-Attach.

• #outpost_arn ⇒ String

  The Amazon Resource Name (ARN) of the Outpost.

• #size ⇒ Integer

  The size of the volume, in GiBs.

• #snapshot_id ⇒ String

  The snapshot from which to create the volume.

• #tag_specifications ⇒ Array<Types::TagSpecification>

  The tags to apply to the volume during creation.

• #throughput ⇒ Integer

  The throughput to provision for a volume, with a maximum of 1,000 MiB/s.

• #volume_type ⇒ String

  The volume type.

Instance Attribute Details

#availability_zone ⇒ String

The ID of the Availability Zone in which to create the volume. For example, ‘us-east-1a`.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#client_token ⇒ String

Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see [Ensure Idempotency].

**A suitable default value is auto-generated.** You should normally not need to pass this option.

[1]: docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#dry_run ⇒ Boolean

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is ‘DryRunOperation`. Otherwise, it is `UnauthorizedOperation`.

Returns:

• (Boolean)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#encrypted ⇒ Boolean

Indicates whether the volume should be encrypted. The effect of setting the encryption state to ‘true` depends on the volume origin (new or from a snapshot), starting encryption state, ownership, and whether encryption by default is enabled. For more information, see

Encryption by default][1

in the *Amazon Elastic Compute Cloud User

Guide*.

Encrypted Amazon EBS volumes must be attached to instances that support Amazon EBS encryption. For more information, see [Supported instance types].

[1]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html#encryption-by-default [2]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSEncryption.html#EBSEncryption_supported_instances

Returns:

• (Boolean)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#iops ⇒ Integer

The number of I/O operations per second (IOPS). For ‘gp3`, `io1`, and `io2` volumes, this represents the number of IOPS that are provisioned for the volume. For `gp2` volumes, this represents the baseline performance of the volume and the rate at which the volume accumulates I/O credits for bursting.

The following are the supported values for each volume type:

• ‘gp3`: 3,000-16,000 IOPS

• ‘io1`: 100-64,000 IOPS

• ‘io2`: 100-64,000 IOPS

‘io1` and `io2` volumes support up to 64,000 IOPS only on [Instances built on the Nitro System]. Other instance families support performance up to 32,000 IOPS.

This parameter is required for ‘io1` and `io2` volumes. The default for `gp3` volumes is 3,000 IOPS. This parameter is not supported for `gp2`, `st1`, `sc1`, or `standard` volumes.

[1]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html#ec2-nitro-instances

Returns:

• (Integer)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#kms_key_id ⇒ String

The identifier of the Key Management Service (KMS) KMS key to use for Amazon EBS encryption. If this parameter is not specified, your KMS key for Amazon EBS is used. If ‘KmsKeyId` is specified, the encrypted state must be `true`.

You can specify the KMS key using any of the following:

• Key ID. For example, 1234abcd-12ab-34cd-56ef-1234567890ab.

• Key alias. For example, alias/ExampleAlias.

• Key ARN. For example, arn:aws:kms:us-east-1:012345678910:key/1234abcd-12ab-34cd-56ef-1234567890ab.

• Alias ARN. For example, arn:aws:kms:us-east-1:012345678910:alias/ExampleAlias.

Amazon Web Services authenticates the KMS key asynchronously. Therefore, if you specify an ID, alias, or ARN that is not valid, the action can appear to complete, but eventually fails.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#multi_attach_enabled ⇒ Boolean

Indicates whether to enable Amazon EBS Multi-Attach. If you enable Multi-Attach, you can attach the volume to up to 16 [Instances built on the Nitro System] in the same Availability Zone. This parameter is supported with ‘io1` and `io2` volumes only. For more information, see [ Amazon EBS Multi-Attach] in the *Amazon Elastic Compute Cloud User Guide*.

[1]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html#ec2-nitro-instances [2]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-volumes-multi.html

Returns:

• (Boolean)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#outpost_arn ⇒ String

The Amazon Resource Name (ARN) of the Outpost.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#size ⇒ Integer

The size of the volume, in GiBs. You must specify either a snapshot ID or a volume size. If you specify a snapshot, the default is the snapshot size. You can specify a volume size that is equal to or larger than the snapshot size.

The following are the supported volumes sizes for each volume type:

• ‘gp2` and `gp3`: 1-16,384

• ‘io1` and `io2`: 4-16,384

• ‘st1` and `sc1`: 125-16,384

• ‘standard`: 1-1,024

Returns:

• (Integer)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#snapshot_id ⇒ String

The snapshot from which to create the volume. You must specify either a snapshot ID or a volume size.

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#tag_specifications ⇒ Array<Types::TagSpecification>

The tags to apply to the volume during creation.

Returns:

• (Array<Types::TagSpecification>)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#throughput ⇒ Integer

The throughput to provision for a volume, with a maximum of 1,000 MiB/s.

This parameter is valid only for ‘gp3` volumes.

Valid Range: Minimum value of 125. Maximum value of 1000.

Returns:

• (Integer)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end

#volume_type ⇒ String

The volume type. This parameter can be one of the following values:

• General Purpose SSD: ‘gp2` | `gp3`

• Provisioned IOPS SSD: ‘io1` | `io2`

• Throughput Optimized HDD: ‘st1`

• Cold HDD: ‘sc1`

• Magnetic: ‘standard`

Throughput Optimized HDD (‘st1`) and Cold HDD (`sc1`) volumes can’t be used as boot volumes.

For more information, see [Amazon EBS volume types] in the *Amazon Elastic Compute Cloud User Guide*.

Default: ‘gp2`

[1]: docs.aws.amazon.com/AWSEC2/latest/UserGuide/EBSVolumeTypes.html

Returns:

• (String)

# File 'lib/aws-sdk-ec2/types.rb', line 12487

class CreateVolumeRequest < Struct.new(
  :availability_zone,
  :encrypted,
  :iops,
  :kms_key_id,
  :outpost_arn,
  :size,
  :snapshot_id,
  :volume_type,
  :dry_run,
  :tag_specifications,
  :multi_attach_enabled,
  :throughput,
  :client_token)
  SENSITIVE = []
  include Aws::Structure
end