Class CreateVolumeRequest

java.lang.Object
software.amazon.awssdk.core.SdkRequest
software.amazon.awssdk.awscore.AwsRequest
software.amazon.awssdk.services.ec2.model.Ec2Request
software.amazon.awssdk.services.ec2.model.CreateVolumeRequest
All Implemented Interfaces:
SdkPojo, ToCopyableBuilder<CreateVolumeRequest.Builder,CreateVolumeRequest>
@Generated("software.amazon.awssdk:codegen") public final class CreateVolumeRequest extends Ec2Request implements ToCopyableBuilder<CreateVolumeRequest.Builder,CreateVolumeRequest>

  • Method Details

    • availabilityZone

      public final String availabilityZone()

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

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

    • encrypted

      public final Boolean encrypted()

      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 in the Amazon EBS User Guide.

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

      Returns:
      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 in the Amazon EBS User Guide.

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

    • iops

      public final Integer iops()

      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 - 256,000 IOPS

      For io2 volumes, you can achieve up to 256,000 IOPS on instances built on the Nitro System. On other instances, you can achieve 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.

      Returns:
      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 - 256,000 IOPS

      For io2 volumes, you can achieve up to 256,000 IOPS on instances built on the Nitro System. On other instances, you can achieve 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.

    • kmsKeyId

      public final String kmsKeyId()

      The identifier of the 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:
      The identifier of the 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.

    • outpostArn

      public final String outpostArn()

      The Amazon Resource Name (ARN) of the Outpost on which to create the volume.

      If you intend to use a volume with an instance running on an outpost, then you must create the volume on the same outpost as the instance. You can't use a volume created in an Amazon Web Services Region with an instance on an Amazon Web Services outpost, or the other way around.

      Returns:
      The Amazon Resource Name (ARN) of the Outpost on which to create the volume.

      If you intend to use a volume with an instance running on an outpost, then you must create the volume on the same outpost as the instance. You can't use a volume created in an Amazon Web Services Region with an instance on an Amazon Web Services outpost, or the other way around.

    • size

      public final Integer size()

      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 GiB

      • io1: 4 - 16,384 GiB

      • io2: 4 - 65,536 GiB

      • st1 and sc1: 125 - 16,384 GiB

      • standard: 1 - 1024 GiB

      Returns:
      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 GiB

      • io1: 4 - 16,384 GiB

      • io2: 4 - 65,536 GiB

      • st1 and sc1: 125 - 16,384 GiB

      • standard: 1 - 1024 GiB

    • snapshotId

      public final String snapshotId()

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

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

    • volumeType

      public final VolumeType volumeType()

      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 EBS User Guide.

      Default: gp2

      If the service returns an enum value that is not available in the current SDK version, volumeType will return VolumeType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from volumeTypeAsString().

      Returns:
      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 EBS User Guide.

      Default: gp2

      See Also:

    • volumeTypeAsString

      public final String volumeTypeAsString()

      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 EBS User Guide.

      Default: gp2

      If the service returns an enum value that is not available in the current SDK version, volumeType will return VolumeType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from volumeTypeAsString().

      Returns:
      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 EBS User Guide.

      Default: gp2

      See Also:

    • hasTagSpecifications

      public final boolean hasTagSpecifications()
      For responses, this returns true if the service returned a value for the TagSpecifications property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

    • tagSpecifications

      public final List<TagSpecification> tagSpecifications()

      The tags to apply to the volume during creation.

      Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

      This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasTagSpecifications() method.

      Returns:
      The tags to apply to the volume during creation.

    • multiAttachEnabled

      public final Boolean multiAttachEnabled()

      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 EBS User Guide.

      Returns:
      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 EBS User Guide.

    • throughput

      public final Integer throughput()

      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:
      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.

    • clientToken

      public final String clientToken()

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

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

    • dryRun

      public final Boolean dryRun()

      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:
      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.

    • toBuilder

      public CreateVolumeRequest.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<CreateVolumeRequest.Builder,CreateVolumeRequest>
      Specified by:
      toBuilder in class Ec2Request
      Returns:
      a builder for type T

    • builder

      public static CreateVolumeRequest.Builder builder()

    • serializableBuilderClass

      public static Class<? extends CreateVolumeRequest.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class AwsRequest

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class AwsRequest

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)
      Description copied from class: SdkRequest
      Used to retrieve the value of a field from any class that extends SdkRequest. The field name specified should match the member name from the corresponding service-2.json model specified in the codegen-resources folder for a given service. The class specifies what class to cast the returned value to. If the returned value is also a modeled class, the SdkRequest.getValueForField(String, Class) method will again be available.
      Overrides:
      getValueForField in class SdkRequest
      Parameters:
      fieldName - The name of the member to be retrieved.
      clazz - The class to cast the returned object to.
      Returns:
      Optional containing the casted return value

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.