Learn how to migrate an x86 application to multi-architecture with Arm on GKE

What you've learned

You should now know how to:

  • Add Arm-based nodes to an existing x86-based GKE cluster
  • Rebuild an x86-based application to make it multi-arch and run on Arm
  • Learn how to add taints and tolerations to GKE clusters to schedule application pods on architecture specific nodes
  • Run a multi-arch application across multiple architectures on a single GKE cluster

Knowledge Check

Taints and tolerations ensure that pods are scheduled on correct nodes.

You can't create a GKE cluster with both x86 and Arm-based nodes.