apiVersion: karpenter.ibm.sh/v1 kind: IBMNodeClass metadata: name: default spec: region: us-south zones: - us-south-1 vpc: default resourceGroup: kscale-workload flavor: bx2.4x16 profile: name: bx2.4x16 workerPool: minSize: 1 maxSize: 9 template: metadata: labels: node-role.kubernetes.io/worker: "" spec: taints: []