InstanceTypeSpecification ¶

class InstanceTypeSpecification(TypedDict, closed=True):
    instance_type: NotRequired["capo_emr.types.instance_type.InstanceType"]
    """<p>The Amazon EC2 instance type, for example <code>m3.xlarge</code>.</p>"""
    weighted_capacity: NotRequired["capo_emr.types.whole_number.WholeNumber"]
    """<p>The number of units that a provisioned instance of this type provides toward fulfilling the target capacities defined in <a>InstanceFleetConfig</a>. Capacity values represent performance characteristics such as vCPUs, memory, or I/O. If not specified, the default value is 1.</p>"""
    bid_price: NotRequired["capo_emr.types.xml_string_max_len256.XmlStringMaxLen256"]
    """<p>The bid price for each Amazon EC2 Spot Instance type as defined by <code>InstanceType</code>. Expressed in USD. If neither <code>BidPrice</code> nor <code>BidPriceAsPercentageOfOnDemandPrice</code> is provided, <code>BidPriceAsPercentageOfOnDemandPrice</code> defaults to 100%.</p>"""
    bid_price_as_percentage_of_on_demand_price: NotRequired[
        "capo_emr.types.non_negative_double.NonNegativeDouble"
    ]
    """<p>The bid price, as a percentage of On-Demand price, for each Amazon EC2 Spot Instance as defined by <code>InstanceType</code>. Expressed as a number (for example, 20 specifies 20%).</p>"""
    configurations: NotRequired["capo_emr.types.configuration_list.ConfigurationList"]
    """<p>A configuration classification that applies when provisioning cluster instances, which can include configurations for applications and software bundled with Amazon EMR.</p>"""
    ebs_block_devices: NotRequired[
        "capo_emr.types.ebs_block_device_list.EbsBlockDeviceList"
    ]
    """<p>The configuration of Amazon Elastic Block Store (Amazon EBS) attached to each instance as defined by <code>InstanceType</code>.</p>"""
    ebs_optimized: NotRequired["capo_emr.types.boolean_object.BooleanObject"]
    """<p>Evaluates to <code>TRUE</code> when the specified <code>InstanceType</code> is EBS-optimized.</p>"""
    custom_ami_id: NotRequired[
        "capo_emr.types.xml_string_max_len256.XmlStringMaxLen256"
    ]
    """<p>The custom AMI ID to use for the instance type.</p>"""
    priority: NotRequired["capo_emr.types.non_negative_double.NonNegativeDouble"]
    """<p>The priority at which Amazon EMR launches the Amazon EC2 instances with this instance type. Priority starts at 0, which is the highest priority. Amazon EMR considers the highest priority first.</p>"""