<div class="col-sm-4">
    <div node-usage-donut-chart type="cpu" node="item" stats="stats"></div>
</div>
<div class="col-sm-4">
    <div node-usage-donut-chart type="memory" node="item" stats="stats"></div>
</div>
<div class="col-sm-4">
    <div node-usage-donut-chart type="fs" node="item" stats="stats"></div>
</div>
