EFS / Client / update_file_system

update_file_system

EFS.Client.update_file_system(**kwargs)

Updates the throughput mode or the amount of provisioned throughput of an existing file system.

See also: AWS API Documentation

Request Syntax

response = client.update_file_system(
    FileSystemId='string',
    ThroughputMode='bursting'|'provisioned'|'elastic',
    ProvisionedThroughputInMibps=123.0
)

Parameters:

• FileSystemId (string) –

  [REQUIRED]

  The ID of the file system that you want to update.

• ThroughputMode (string) – (Optional) Updates the file system’s throughput mode. If you’re not updating your throughput mode, you don’t need to provide this value in your request. If you are changing the ThroughputMode to provisioned, you must also set a value for ProvisionedThroughputInMibps.

• ProvisionedThroughputInMibps (float) – (Optional) The throughput, measured in mebibytes per second (MiBps), that you want to provision for a file system that you’re creating. Required if ThroughputMode is set to provisioned. Valid values are 1-3414 MiBps, with the upper limit depending on Region. To increase this limit, contact Amazon Web Services Support. For more information, see Amazon EFS quotas that you can increase in the Amazon EFS User Guide.

Return type:

dict

Returns:

Response Syntax

{
    'OwnerId': 'string',
    'CreationToken': 'string',
    'FileSystemId': 'string',
    'FileSystemArn': 'string',
    'CreationTime': datetime(2015, 1, 1),
    'LifeCycleState': 'creating'|'available'|'updating'|'deleting'|'deleted'|'error',
    'Name': 'string',
    'NumberOfMountTargets': 123,
    'SizeInBytes': {
        'Value': 123,
        'Timestamp': datetime(2015, 1, 1),
        'ValueInIA': 123,
        'ValueInStandard': 123,
        'ValueInArchive': 123
    },
    'PerformanceMode': 'generalPurpose'|'maxIO',
    'Encrypted': True|False,
    'KmsKeyId': 'string',
    'ThroughputMode': 'bursting'|'provisioned'|'elastic',
    'ProvisionedThroughputInMibps': 123.0,
    'AvailabilityZoneName': 'string',
    'AvailabilityZoneId': 'string',
    'Tags': [
        {
            'Key': 'string',
            'Value': 'string'
        },
    ],
    'FileSystemProtection': {
        'ReplicationOverwriteProtection': 'ENABLED'|'DISABLED'|'REPLICATING'
    }
}

Response Structure

• (dict) –

  A description of the file system.

  • OwnerId (string) –

    The Amazon Web Services account that created the file system.

  • CreationToken (string) –

    The opaque string specified in the request.

  • FileSystemId (string) –

    The ID of the file system, assigned by Amazon EFS.

  • FileSystemArn (string) –

    The Amazon Resource Name (ARN) for the EFS file system, in the format arn:aws:elasticfilesystem:region:account-id:file-system/file-system-id ``. Example with sample data: ``arn:aws:elasticfilesystem:us-west-2:1111333322228888:file-system/fs-01234567

  • CreationTime (datetime) –

    The time that the file system was created, in seconds (since 1970-01-01T00:00:00Z).

  • LifeCycleState (string) –

    The lifecycle phase of the file system.

  • Name (string) –

    You can add tags to a file system, including a Name tag. For more information, see CreateFileSystem. If the file system has a Name tag, Amazon EFS returns the value in this field.

  • NumberOfMountTargets (integer) –

    The current number of mount targets that the file system has. For more information, see CreateMountTarget.

  • SizeInBytes (dict) –

    The latest known metered size (in bytes) of data stored in the file system, in its Value field, and the time at which that size was determined in its Timestamp field. The Timestamp value is the integer number of seconds since 1970-01-01T00:00:00Z. The SizeInBytes value doesn’t represent the size of a consistent snapshot of the file system, but it is eventually consistent when there are no writes to the file system. That is, SizeInBytes represents actual size only if the file system is not modified for a period longer than a couple of hours. Otherwise, the value is not the exact size that the file system was at any point in time.

    • Value (integer) –

      The latest known metered size (in bytes) of data stored in the file system.

    • Timestamp (datetime) –

      The time at which the size of data, returned in the Value field, was determined. The value is the integer number of seconds since 1970-01-01T00:00:00Z.

    • ValueInIA (integer) –

      The latest known metered size (in bytes) of data stored in the Infrequent Access storage class.

    • ValueInStandard (integer) –

      The latest known metered size (in bytes) of data stored in the Standard storage class.

    • ValueInArchive (integer) –

      The latest known metered size (in bytes) of data stored in the Archive storage class.

  • PerformanceMode (string) –

    The Performance mode of the file system.

  • Encrypted (boolean) –

    A Boolean value that, if true, indicates that the file system is encrypted.

  • KmsKeyId (string) –

    The ID of an KMS key used to protect the encrypted file system.

  • ThroughputMode (string) –

    Displays the file system’s throughput mode. For more information, see Throughput modes in the Amazon EFS User Guide.

  • ProvisionedThroughputInMibps (float) –

    The amount of provisioned throughput, measured in MiBps, for the file system. Valid for file systems using ThroughputMode set to provisioned.

  • AvailabilityZoneName (string) –

    Describes the Amazon Web Services Availability Zone in which the file system is located, and is valid only for One Zone file systems. For more information, see Using EFS storage classes in the Amazon EFS User Guide.

  • AvailabilityZoneId (string) –

    The unique and consistent identifier of the Availability Zone in which the file system is located, and is valid only for One Zone file systems. For example, use1-az1 is an Availability Zone ID for the us-east-1 Amazon Web Services Region, and it has the same location in every Amazon Web Services account.

  • Tags (list) –

    The tags associated with the file system, presented as an array of Tag objects.

    • (dict) –

      A tag is a key-value pair. Allowed characters are letters, white space, and numbers that can be represented in UTF-8, and the following characters: `` + - = . _ : /``.

      • Key (string) –

        The tag key (String). The key can’t start with aws:.

      • Value (string) –

        The value of the tag key.

  • FileSystemProtection (dict) –

    Describes the protection on the file system.

    • ReplicationOverwriteProtection (string) –

      The status of the file system’s replication overwrite protection.

      • ENABLED – The file system cannot be used as the destination file system in a replication configuration. The file system is writeable. Replication overwrite protection is ENABLED by default.

      • DISABLED – The file system can be used as the destination file system in a replication configuration. The file system is read-only and can only be modified by EFS replication.

      • REPLICATING – The file system is being used as the destination file system in a replication configuration. The file system is read-only and is only modified only by EFS replication.

      If the replication configuration is deleted, the file system’s replication overwrite protection is re-enabled, the file system becomes writeable.

Exceptions

• EFS.Client.exceptions.BadRequest

• EFS.Client.exceptions.FileSystemNotFound

• EFS.Client.exceptions.IncorrectFileSystemLifeCycleState

• EFS.Client.exceptions.InsufficientThroughputCapacity

• EFS.Client.exceptions.InternalServerError

• EFS.Client.exceptions.ThroughputLimitExceeded

• EFS.Client.exceptions.TooManyRequests