Chapter 14. Integrations

Set the GPU resource requirement limit to 1 by using nvidia.com/gpu=1:

kn service create hello --image docker.io/knativesamples/hellocuda-go --limit nvidia.com/gpu=1

$ kn service create hello --image docker.io/knativesamples/hellocuda-go --limit nvidia.com/gpu=1

A GPU resource requirement limit of 1 means that the service has 1 GPU resource dedicated. Services do not share GPU resources. Any other services that require GPU resources must wait until the GPU resource is no longer in use.

A limit of 1 GPU also means that applications exceeding usage of 1 GPU resource are restricted. If a service requests more than 1 GPU resource, it is deployed on a node where the GPU resource requirements can be met.