portainer/app/kubernetes/views/applications/stats/stats.html

<kubernetes-view-header title="Application stats" state="kubernetes.applications.application.stats" view-ready="ctrl.state.viewReady">
  <a ui-sref="kubernetes.resourcePools">Namespaces</a> &gt;
  <a ui-sref="kubernetes.resourcePools.resourcePool({ id: ctrl.state.transition.namespace })">{{ ctrl.state.transition.namespace }}</a> &gt;
  <a ui-sref="kubernetes.applications">Applications</a> &gt;
  <a ui-sref="kubernetes.applications.application({ name: ctrl.state.transition.applicationName, namespace: ctrl.state.transition.namespace })">{{
    ctrl.state.transition.applicationName
  }}</a>
  &gt; Pods &gt; {{ ctrl.state.transition.podName }} &gt; Containers &gt; {{ ctrl.state.transition.containerName }} &gt; Stats
</kubernetes-view-header>

<kubernetes-view-loading view-ready="ctrl.state.viewReady"></kubernetes-view-loading>

<div ng-if="ctrl.state.viewReady">
  <information-panel ng-if="!ctrl.state.getMetrics" title-text="Unable to retrieve container metrics">
    <span class="small text-muted">
      <i class="fa fa-exclamation-circle orange-icon" aria-hidden="true" style="margin-right: 2px;"></i>
      Portainer was unable to retrieve any metrics associated to that container. Please contact your administrator to ensure that the Kubernetes metrics feature is properly
      configured.
    </span>
  </information-panel>
  <div class="row" ng-if="ctrl.state.getMetrics">
    <div class="col-md-12">
      <rd-widget>
        <rd-widget-header icon="fa-info-circle" title-text="About statistics"> </rd-widget-header>
        <rd-widget-body>
          <form class="form-horizontal">
            <div class="form-group">
              <div class="col-sm-12">
                <span class="small text-muted">
                  This view displays real-time statistics about the container <b>{{ ctrl.state.transition.containerName | trimcontainername }}</b
                  >.
                </span>
              </div>
            </div>
            <div class="form-group">
              <label for="refreshRate" class="col-sm-3 col-md-2 col-lg-2 margin-sm-top control-label text-left">
                Refresh rate
              </label>
              <div class="col-sm-3 col-md-2">
                <select id="refreshRate" ng-model="ctrl.state.refreshRate" ng-change="ctrl.changeUpdateRepeater()" class="form-control">
                  <option value="30">30s</option>
                  <option value="60">60s</option>
                </select>
              </div>
              <span>
                <i id="refreshRateChange" class="fa fa-check green-icon" aria-hidden="true" style="margin-top: 7px; display: none;"></i>
              </span>
            </div>
            <div class="form-group" ng-if="ctrl.state.networkStatsUnavailable">
              <div class="col-sm-12">
                <span class="small text-muted"> <i class="fa fa-exclamation-triangle orange-icon" aria-hidden="true"></i> Network stats are unavailable for this container. </span>
              </div>
            </div>
          </form>
        </rd-widget-body>
      </rd-widget>
    </div>
  </div>

  <div class="row" ng-if="ctrl.state.getMetrics">
    <div class="col-lg-6 col-md-12 col-sm-12">
      <rd-widget>
        <rd-widget-header icon="fa-chart-area" title-text="Memory usage"></rd-widget-header>
        <rd-widget-body>
          <div class="chart-container" style="position: relative;">
            <canvas id="memoryChart" width="770" height="300"></canvas>
          </div>
        </rd-widget-body>
      </rd-widget>
    </div>
    <div class="col-lg-6 col-md-12 col-sm-12" ng-if="!ctrl.state.networkStatsUnavailable">
      <rd-widget>
        <rd-widget-header icon="fa-chart-area" title-text="CPU usage"></rd-widget-header>
        <rd-widget-body>
          <div class="chart-container" style="position: relative;">
            <canvas id="cpuChart" width="770" height="300"></canvas>
          </div>
        </rd-widget-body>
      </rd-widget>
    </div>
  </div>
</div>