The current monitor conditional waits 10 minutes to move infra pods from workers to all the new infra nodes. There is a case where the pods are already moved to infra nodes but not replicated in all of them; however, they are already moved and should pass the conditional. So, instead of validating the following,

  if [[ -z "$(echo "${MONITORING_NODES[@]}" "${INFRA_NODE_NAMES[@]}" | tr ' ' '\n' | sort | uniq -u)" ]]; then

I'm proposing this:

 if [[ ! "${MONITORING_NODES[*]}" =~ "worker" ]]; then

Where I'm assuring, there are no infra pods for workers. 

Besides, the monitor for pods to settle doesn't need to consider installer pods.