Amazon Elastic Compute Cloud

Modifies the instance tenancy attribute of the specified VPC. You can change the instance tenancy attribute of a VPC to default only. You cannot change the instance tenancy attribute to dedicated.

After you modify the tenancy of the VPC, any new instances that you launch into the VPC have a tenancy of default, unless you specify otherwise during launch. The tenancy of any existing instances in the VPC is not affected.

For more information about Dedicated Instances, see Dedicated Instances in the Amazon Elastic Compute Cloud User Guide.

See also: AWS API Documentation

Request Syntax

client.modify_vpc_tenancy(
    VpcId='string',
    InstanceTenancy='default',
    DryRun=True|False
)

type VpcId:

string

param VpcId:

[REQUIRED]

The ID of the VPC.

type InstanceTenancy:

string

param InstanceTenancy:

[REQUIRED]

The instance tenancy attribute for the VPC.

type DryRun:

boolean

param DryRun:

Checks whether you have the required permissions for the operation, 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.

rtype:

dict

returns:

Response Syntax

{
    'ReturnValue': True|False
}

Response Structure

• (dict) --

  Contains the output of ModifyVpcTenancy.

  • ReturnValue (boolean) --

    Returns true if the request succeeds; otherwise, returns an error.