AWS CLI Command Reference

[ aws . ec2 ]

get-capacity-reservation-usage

Description

Gets usage information about a Capacity Reservation. If the Capacity Reservation is shared, it shows usage information for the Capacity Reservation owner and each Amazon Web Services account that is currently using the shared capacity. If the Capacity Reservation is not shared, it shows only the Capacity Reservation owner’s usage.

See also: AWS API Documentation

Synopsis

  get-capacity-reservation-usage
--capacity-reservation-id <value>
[--next-token <value>]
[--max-results <value>]
[--dry-run | --no-dry-run]
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]
[--cli-binary-format <value>]
[--no-cli-pager]
[--cli-auto-prompt]
[--no-cli-auto-prompt]

Options

--capacity-reservation-id (string)

The ID of the Capacity Reservation.

--next-token (string)

The token to use to retrieve the next page of results.

--max-results (integer)

The maximum number of items to return for this request. To get the next page of items, make another request with the token returned in the output. For more information, see Pagination .

--dry-run | --no-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 .

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command’s default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.

--output (string)

The formatting style for command output.

  • json
  • text
  • table
  • yaml
  • yaml-stream

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

  • on
  • off
  • auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

--cli-binary-format (string)

The formatting style to be used for binary blobs. The default format is base64. The base64 format expects binary blobs to be provided as a base64 encoded string. The raw-in-base64-out format preserves compatibility with AWS CLI V1 behavior and binary values must be passed literally. When providing contents from a file that map to a binary blob fileb:// will always be treated as binary and use the file contents directly regardless of the cli-binary-format setting. When using file:// the file contents will need to properly formatted for the configured cli-binary-format.

  • base64
  • raw-in-base64-out

--no-cli-pager (boolean)

Disable cli pager for output.

--cli-auto-prompt (boolean)

Automatically prompt for CLI input parameters.

--no-cli-auto-prompt (boolean)

Disable automatically prompt for CLI input parameters.

Examples

Note

To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.

Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal’s quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .

To view capacity reservation usage across AWS accounts

The following get-capacity-reservation-usage example displays usage information for the specified capacity reservation.

aws ec2 get-capacity-reservation-usage \
    --capacity-reservation-id cr-1234abcd56EXAMPLE

Output:

{
    "CapacityReservationId": "cr-1234abcd56EXAMPLE ",
    "InstanceUsages": [
        {
            "UsedInstanceCount": 1,
            "AccountId": "123456789012"
        }
    ],
    "AvailableInstanceCount": 4,
    "TotalInstanceCount": 5,
    "State": "active",
    "InstanceType": "t2.medium"
}

For more information, see Viewing Shared Capacity Reservation Usage in the Amazon Elastic Compute Cloud User Guide for Linux Instances.

Output

NextToken -> (string)

The token to use to retrieve the next page of results. This value is null when there are no more results to return.

CapacityReservationId -> (string)

The ID of the Capacity Reservation.

InstanceType -> (string)

The type of instance for which the Capacity Reservation reserves capacity.

TotalInstanceCount -> (integer)

The number of instances for which the Capacity Reservation reserves capacity.

AvailableInstanceCount -> (integer)

The remaining capacity. Indicates the number of instances that can be launched in the Capacity Reservation.

State -> (string)

The current state of the Capacity Reservation. A Capacity Reservation can be in one of the following states:

  • active - The capacity is available for use.
  • expired - The Capacity Reservation expired automatically at the date and time specified in your reservation request. The reserved capacity is no longer available for your use.
  • cancelled - The Capacity Reservation was canceled. The reserved capacity is no longer available for your use.
  • pending - The Capacity Reservation request was successful but the capacity provisioning is still pending.
  • failed - The Capacity Reservation request has failed. A request can fail due to request parameters that are not valid, capacity constraints, or instance limit constraints. You can view a failed request for 60 minutes.
  • scheduled - (Future-dated Capacity Reservations only ) The future-dated Capacity Reservation request was approved and the Capacity Reservation is scheduled for delivery on the requested start date.
  • assessing - (Future-dated Capacity Reservations only ) Amazon EC2 is assessing your request for a future-dated Capacity Reservation.
  • delayed - (Future-dated Capacity Reservations only ) Amazon EC2 encountered a delay in provisioning the requested future-dated Capacity Reservation. Amazon EC2 is unable to deliver the requested capacity by the requested start date and time.
  • unsupported - (Future-dated Capacity Reservations only ) Amazon EC2 can’t support the future-dated Capacity Reservation request due to capacity constraints. You can view unsupported requests for 30 days. The Capacity Reservation will not be delivered.

InstanceUsages -> (list)

Information about the Capacity Reservation usage.

(structure)

Information about the Capacity Reservation usage.

AccountId -> (string)

The ID of the Amazon Web Services account that is making use of the Capacity Reservation.

UsedInstanceCount -> (integer)

The number of instances the Amazon Web Services account currently has in the Capacity Reservation.
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