@Marvin I'm using a prefect.yaml to create deployments that use a kubernetes work-pool. How can I add configurations for a node selector and resource limits?

To configure a node selector and resource limits for your Kubernetes worker in Prefect, you would typically modify your

values.yaml

file used in your Helm chart deployment. However, the specific details on how to do this are not directly available in the Prefect documentation. For the node selector, you can add a

nodeSelector

field under the worker specifications in your

values.yaml

file. Here is an example:

yaml
worker:
  replicas: 1
  nodeSelector:
    disktype: ssd

In this example, the worker will only be scheduled on nodes with a label

disktype=ssd

. For resource limits, you can add a

resources

field under the worker specifications in your

values.yaml

file. Here is an example:

yaml
worker:
  replicas: 1
  resources:
    limits:
      cpu: "2"
      memory: "1Gi"
    requests:
      cpu: "1"
      memory: "500Mi"

In this example, the worker pod will request 1 CPU and 500Mi of memory to start up, and Kubernetes will not allow the pod to use more than 2 CPUs or 1Gi of memory. Please note that these are general Kubernetes configurations and may need to be adjusted based on your specific Prefect and Kubernetes setup. For more detailed information, you may want to refer to the Kubernetes documentation. If you need more specific guidance on how to do this in Prefect, I would recommend reaching out to the Prefect community or support.