repStatMatches := replStatusRegex.FindAllStringSubmatch(ri.ReplicationStatusInternal, -1)
	for _, repStatMatch := range repStatMatches {
		if len(repStatMatch) != 3 {
			return
		}
		if repStatMatch[1] == arn {
			return replication.StatusType(repStatMatch[2])
		}
	}
	return
}

// TargetReplicationStatus - returns replication status of a target