AWS::Deadline::Fleet AcceleratorSelection - AWS CloudFormation
SyntaxProperties

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AWS::Deadline::Fleet AcceleratorSelection

Describes a specific GPU accelerator required for an Amazon Elastic Compute Cloud worker host.

Syntax

To declare this entity in your CloudFormation template, use the following syntax:

JSON

{
  "Name" : String,
  "Runtime" : String
}

YAML

  Name: String
  Runtime: String

Properties

Name

The name of the chip used by the GPU accelerator.

The available GPU accelerators are:

  • t4 - NVIDIA T4 Tensor Core GPU (16 GiB memory)

  • a10g - NVIDIA A10G Tensor Core GPU (24 GiB memory)

  • l4 - NVIDIA L4 Tensor Core GPU (24 GiB memory)

  • l40s - NVIDIA L40S Tensor Core GPU (48 GiB memory)

Required: Yes

Type: String

Allowed values: t4 | a10g | l4 | l40s

Update requires: No interruption

Runtime

Specifies the runtime driver to use for the GPU accelerator. You must use the same runtime for all GPUs in a fleet.

You can choose from the following runtimes:

  • latest - Use the latest runtime available for the chip. If you specify latest and a new version of the runtime is released, the new version of the runtime is used.

  • grid:r570 - NVIDIA vGPU software 18

  • grid:r535 - NVIDIA vGPU software 16

If you don't specify a runtime, AWS Deadline Cloud uses latest as the default. However, if you have multiple accelerators and specify latest for some and leave others blank, AWS Deadline Cloud raises an exception.

Important

Not all runtimes are compatible with all accelerator types:

  • t4 and a10g: Support all runtimes (grid:r570, grid:r535)

  • l4 and l40s: Only support grid:r570 and newer

All accelerators in a fleet must use the same runtime version. You cannot mix different runtime versions within a single fleet.

Note

When you specify latest, it resolves to grid:r570 for all currently supported accelerators.

Required: No

Type: String

Minimum: 1

Maximum: 100

Update requires: No interruption