Run Deployment in Multi-Cluster

Before you begin

1. Check the MultiKueue installation guide on how to properly setup MultiKueue clusters.

2. Deployments receive live status updates through the status from the remote Pods created on the worker cluster.

   Pod integration requirements

   Since Kueue v0.15, you don’t need to explicitly enable "pod" integration to use the "deployment" integration.

   For Kueue v0.14 and earlier, "pod" integration must be explicitly enabled.

   See Run Plain Pods for configuration details.

Example

Once the setup is complete you can test it by running the example below:

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deployment
  labels:
    app: nginx
    kueue.x-k8s.io/queue-name: user-queue
spec:
  replicas: 3
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
        - name: nginx
          image: registry.k8s.io/nginx-slim:0.27
          ports:
            - containerPort: 80
          resources:
            requests:
              cpu: "100m"