Enum AllocationStrategy

Determines how this compute environment chooses instances to spawn.

Namespace: Amazon.CDK.AWS.Batch

Assembly: Amazon.CDK.Lib.dll

Syntax (csharp)

public enum AllocationStrategy

Syntax (vb)

Public Enum AllocationStrategy

Remarks

See: https://aws.amazon.com/blogs/compute/optimizing-for-cost-availability-and-throughput-by-selecting-your-aws-batch-allocation-strategy/

ExampleMetadata: infused

Examples

IVpc vpc;


             var computeEnv = new ManagedEc2EcsComputeEnvironment(this, "myEc2ComputeEnv", new ManagedEc2EcsComputeEnvironmentProps {
                 Vpc = vpc,
                 AllocationStrategy = AllocationStrategy.BEST_FIT
             });

Synopsis

Fields

BEST_FIT	Batch chooses the lowest-cost instance type that fits all the jobs in the queue.
BEST_FIT_PROGRESSIVE	This is the default Allocation Strategy if spot is false or unspecified.
SPOT_CAPACITY_OPTIMIZED	If your workflow tolerates interruptions, you should enable spot on your ComputeEnvironment and use SPOT_CAPACITY_OPTIMIZED.
SPOT_PRICE_CAPACITY_OPTIMIZED	The price and capacity optimized allocation strategy looks at both price and capacity to select the Spot Instance pools that are the least likely to be interrupted and have the lowest possible price.

Fields

Name	Description
BEST_FIT	Batch chooses the lowest-cost instance type that fits all the jobs in the queue.
BEST_FIT_PROGRESSIVE	This is the default Allocation Strategy if spot is false or unspecified.
SPOT_CAPACITY_OPTIMIZED	If your workflow tolerates interruptions, you should enable spot on your ComputeEnvironment and use SPOT_CAPACITY_OPTIMIZED.
SPOT_PRICE_CAPACITY_OPTIMIZED	The price and capacity optimized allocation strategy looks at both price and capacity to select the Spot Instance pools that are the least likely to be interrupted and have the lowest possible price.