Deploying the etcd store that is packaged by Bitnami

You can choose to deploy the etcd store that is packaged by Bitnami, to enable automated failover for your Db2 or Db2 Warehouse on OpenShift HADR deployment. The Bitnami-packaged etcd store option provides the minimum required installation.

About this task

This option requires the use of Helm to deploy the etcd store.

Procedure

  1. Add the Helm repository: 
    helm repo add bitnami https://charts.bitnami.com/bitnami
  2. Install etcd by using Helm.
    The following command deploys an etcd store with three replicas and creates a etcd-hadr-test service endpoint for configuring HADR.
    helm install etcd-hadr-test bitnami/etcd --set auth.rbac.create=False --set replicaCount=3 --namespace <namespace where db2 is deployed>

    For more detailed information, see Etcd packaged by Bitnami.