container chart">
            <h2>QPS / SERVFAILPS</h2>
            <div class="chart_container">
                <div id="qpsy_axis" class="pdns-axis"></div>
                <div id="qpschart" class="pdns-chart"></div>
            </div>
        </div>
        <div class="qps-chart-container chart">
            <h2>CPU</h2>
            <div class="chart_container">
                <div id="cpuy_axis" class="pdns-axis"></div>
                <div id="cpuchart" class="pdns-chart"></div>
            </div>
  