container.training/docs/kubectlscale.md

Scaling a deployment

• We will start with an easy one: the worker deployment

.exercise[

• Open two new terminals to check what's going on with pods and deployments:

  kubectl get pods -w
  kubectl get deployments -w
  

• Now, create more worker replicas:

  kubectl scale deploy/worker --replicas=10
  

]

After a few seconds, the graph in the web UI should show up.
(And peak at 10 hashes/second, just like when we were running on a single one.)