1. Percona Operator for MySQL is deployed. 

  Check if operator Pod is running:

    kubectl get pods -l app.kubernetes.io/name={{ template "pxc-operator.name" . }} --namespace {{ .Release.Namespace }}

  Troubleshoot by checking the logs:

    export POD=$(kubectl get pods -l app.kubernetes.io/name={{ template "pxc-operator.name" . }} --namespace {{ .Release.Namespace }} --output name)
    kubectl logs $POD --namespace={{ .Release.Namespace }}

2. Deploy the cluster with the following command:

    helm install my-db percona/pxc-db --namespace={{ .Release.Namespace }}

Read more in our documentation: https://docs.percona.com/percona-operator-for-mysql/pxc/