Struct aws_sdk_ec2::client::fluent_builders::ModifyVolume

pub struct ModifyVolume { /* private fields */ }

Fluent builder constructing a request to ModifyVolume.

You can modify several parameters of an existing EBS volume, including volume size, volume type, and IOPS capacity. If your EBS volume is attached to a current-generation EC2 instance type, you might be able to apply these changes without stopping the instance or detaching the volume from it. For more information about modifying EBS volumes, see Amazon EBS Elastic Volumes (Linux instances) or Amazon EBS Elastic Volumes (Windows instances).

When you complete a resize operation on your volume, you need to extend the volume's file-system size to take advantage of the new storage capacity. For more information, see Extend a Linux file system or Extend a Windows file system.

You can use CloudWatch Events to check the status of a modification to an EBS volume. For information about CloudWatch Events, see the Amazon CloudWatch Events User Guide. You can also track the status of a modification using DescribeVolumesModifications. For information about tracking status changes using either method, see Monitor the progress of volume modifications.

With previous-generation instance types, resizing an EBS volume might require detaching and reattaching the volume or stopping and restarting the instance.

After modifying a volume, you must wait at least six hours and ensure that the volume is in the in-use or available state before you can modify the same volume. This is sometimes referred to as a cooldown period.

Implementations

impl ModifyVolume

pub async fn customize(
    self
) -> Result<CustomizableOperation<ModifyVolume, AwsResponseRetryClassifier>, SdkError<ModifyVolumeError>>

Consume this builder, creating a customizable operation that can be modified before being sent. The operation’s inner http::Request can be modified as well.

pub async fn send(
    self
) -> Result<ModifyVolumeOutput, SdkError<ModifyVolumeError>>

Sends the request and returns the response.

If an error occurs, an SdkError will be returned with additional details that can be matched against.

By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.

pub fn dry_run(self, input: bool) -> Self

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.

pub fn set_dry_run(self, input: Option<bool>) -> Self

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.

pub fn volume_id(self, input: impl Into<String>) -> Self

The ID of the volume.

pub fn set_volume_id(self, input: Option<String>) -> Self

The ID of the volume.

pub fn size(self, input: i32) -> Self

The target size of the volume, in GiB. The target volume size must be greater than or equal to the existing size of the volume.

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

Default: The existing size is retained.

pub fn set_size(self, input: Option<i32>) -> Self

The target size of the volume, in GiB. The target volume size must be greater than or equal to the existing size of the volume.

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

Default: The existing size is retained.

pub fn volume_type(self, input: VolumeType) -> Self

The target EBS volume type of the volume. For more information, see Amazon EBS volume types in the Amazon Elastic Compute Cloud User Guide.

Default: The existing type is retained.

pub fn set_volume_type(self, input: Option<VolumeType>) -> Self

The target EBS volume type of the volume. For more information, see Amazon EBS volume types in the Amazon Elastic Compute Cloud User Guide.

Default: The existing type is retained.

pub fn iops(self, input: i32) -> Self

The target IOPS rate of the volume. This parameter is valid only for gp3, io1, and io2 volumes.

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

Default: The existing value is retained if you keep the same volume type. If you change the volume type to io1, io2, or gp3, the default is 3,000.

pub fn set_iops(self, input: Option<i32>) -> Self

The target IOPS rate of the volume. This parameter is valid only for gp3, io1, and io2 volumes.

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

Default: The existing value is retained if you keep the same volume type. If you change the volume type to io1, io2, or gp3, the default is 3,000.

pub fn throughput(self, input: i32) -> Self

The target throughput of the volume, in MiB/s. This parameter is valid only for gp3 volumes. The maximum value is 1,000.

Default: The existing value is retained if the source and target volume type is gp3. Otherwise, the default value is 125.

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

pub fn set_throughput(self, input: Option<i32>) -> Self

The target throughput of the volume, in MiB/s. This parameter is valid only for gp3 volumes. The maximum value is 1,000.

Default: The existing value is retained if the source and target volume type is gp3. Otherwise, the default value is 125.

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

pub fn multi_attach_enabled(self, input: bool) -> Self

Specifies whether to enable Amazon EBS Multi-Attach. If you enable Multi-Attach, you can attach the volume to up to 16 Nitro-based instances 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.

pub fn set_multi_attach_enabled(self, input: Option<bool>) -> Self

Specifies whether to enable Amazon EBS Multi-Attach. If you enable Multi-Attach, you can attach the volume to up to 16 Nitro-based instances 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.

Trait Implementations

impl Clone for ModifyVolume

fn clone(&self) -> ModifyVolume

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ModifyVolume

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.