Sensugo disaster recovery setup

My current sensu infra is like(AWS):

  • 3 backends
  • 3 node external etcd cluster
  • The backends are behind elastic load balancer

I am taking etcd snapshots regularly and I would like to launch a new etcd 3 node cluster from this backup for testing disaster recovery. Is there a way I can test and validate the cluster post restoration? I think connecting to a backend might cause some false/duplicate keepalive(or any other) alarms since it already have the config and metric data?