Specifies the type and number of accelerator cards attached to the
instances of an instance group (see GPUs on Compute Engine
<https://cloud.google.com/compute/docs/gpus/>__).
.. attribute:: accelerator_type_uri
Full URL, partial URI, or short name of the accelerator type
resource to expose to this instance. See Compute Engine
AcceleratorTypes <https://cloud.google.com/compute/docs/refere
nce/beta/acceleratorTypes> Examples * https://www.googl
eapis.com/compute/beta/projects/[project_id]/zones/us-
east1-a/acceleratorTypes/nvidia-tesla-k80 *
projects/[project_id]/zones/us-
east1-a/acceleratorTypes/nvidia-tesla-k80 * nvidia-
tesla-k80 Auto Zone Exception: If you are using the
Dataproc Auto Zone Placement
<https://cloud.google.com/dataproc/docs/concepts/configuring-
clusters/auto-zone#using_auto_zone_placement> feature, you
must use the short name of the accelerator type resource, for
example, nvidia-tesla-k80.