func isIAMPolicyReplicated(cntReplicated, total int, policies []*policy.Policy) bool {
	if cntReplicated > 0 && cntReplicated != total {
		return false
	}
	// check if policies match between sites
	var prev *policy.Policy
	for i, p := range policies {
		if i == 0 {
			prev = p
			continue
		}
		if !prev.Equals(*p) {
			return false
		}
	}
	return true
}