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User Guide

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[ aws . lambda ]



Retrieves details about your account's limits and usage in an Amazon Web Services Region.

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.


[--cli-input-json <value>]
[--generate-cli-skeleton <value>]


--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI 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.

--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. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See 'aws help' for descriptions of global parameters.


To retrieve details about your account in an AWS Region

The following get-account-settings example displays the Lambda limits and usage information for your account.

aws lambda get-account-settings


    "AccountLimit": {
       "CodeSizeUnzipped": 262144000,
       "UnreservedConcurrentExecutions": 1000,
       "ConcurrentExecutions": 1000,
       "CodeSizeZipped": 52428800,
       "TotalCodeSize": 80530636800
    "AccountUsage": {
       "FunctionCount": 4,
       "TotalCodeSize": 9426

For more information, see AWS Lambda Limits in the AWS Lambda Developer Guide.


AccountLimit -> (structure)

Limits that are related to concurrency and code storage.

TotalCodeSize -> (long)

The amount of storage space that you can use for all deployment packages and layer archives.

CodeSizeUnzipped -> (long)

The maximum size of a function's deployment package and layers when they're extracted.

CodeSizeZipped -> (long)

The maximum size of a deployment package when it's uploaded directly to Lambda. Use Amazon S3 for larger files.

ConcurrentExecutions -> (integer)

The maximum number of simultaneous function executions.

UnreservedConcurrentExecutions -> (integer)

The maximum number of simultaneous function executions, minus the capacity that's reserved for individual functions with PutFunctionConcurrency .

AccountUsage -> (structure)

The number of functions and amount of storage in use.

TotalCodeSize -> (long)

The amount of storage space, in bytes, that's being used by deployment packages and layer archives.

FunctionCount -> (long)

The number of Lambda functions.