open-nomad/ui/app/templates/topology.hbs

{{title "Cluster Topology"}}
<PageLayout>
  <section class="section is-full-width">
    <div class="columns">
      <div class="column is-one-quarter">
        <div class="boxed-section">
          <div class="boxed-section-head">Legend</div>
          <div class="boxed-section-body">
            <div class="legend">
              <h3 class="legend-label">Metrics</h3>
              <dl class="legend-terms">
                <dt>M:</dt><dd>Memory</dd>
                <dt>C:</dt><dd>CPU</dd>
              </dl>
            </div>
            <div class="legend">
              <h3 class="legend-label">Allocation Status</h3>
              <dl class="legend-terms">
                <dt><span class="color-swatch is-wide running" title="Running" /></dt><dd>Running</dd>
                <dt><span class="color-swatch is-wide failed" title="Failed" /></dt><dd>Failed</dd>
                <dt><span class="color-swatch is-wide pending" title="Starting" /></dt><dd>Starting</dd>
              </dl>
            </div>
          </div>
        </div>
        <div class="boxed-section">
          <div data-test-info-panel-title class="boxed-section-head">
            {{#if this.activeNode}}Client{{else if this.activeAllocation}}Allocation{{else}}Cluster{{/if}} Details
          </div>
          <div class="boxed-section-body">
            {{#if this.activeNode}}
              {{#let this.activeNode.node as |node|}}
              <div class="dashboard-metric">
                <p class="metric">{{this.activeNode.allocations.length}} <span class="metric-label">Allocations</span></p>
              </div>
              <div class="dashboard-metric">
                <h3 class="pair">
                  <strong>Client:</strong>
                  <LinkTo @route="clients.client" @model={{node}}>
                    {{node.shortId}}
                  </LinkTo>
                </h3>
                <p><strong>Name:</strong> {{node.name}}</p>
                <p><strong>Address:</strong> {{node.httpAddr}}</p>
                <p><strong>Status:</strong> {{node.status}}</p>
              </div>
              <div class="dashboard-metric">
                <h3 class="pair">
                  <strong>Draining?</strong> <span class="{{if node.isDraining "status-text is-info"}}">{{if node.isDraining "Yes" "No"}}</span>
                </h3>
                <h3 class="pair">
                  <strong>Eligible?</strong> <span class="{{unless node.isEligible "status-text is-warning"}}">{{if node.isEligible "Yes" "No"}}</span>
                </h3>
              </div>
              <div class="dashboard-metric with-divider">
                <p class="metric">
                  {{this.nodeUtilization.totalMemoryFormatted}}
                  <span class="metric-units">{{this.nodeUtilization.totalMemoryUnits}}</span>
                  <span class="metric-label">of memory</span>
                </p>
                <div class="columns graphic">
                  <div class="column">
                    <div class="inline-chart" data-test-percentage-bar>
                      <progress
                        class="progress is-danger is-small"
                        value="{{this.nodeUtilization.reservedMemoryPercent}}"
                        max="1">
                        {{this.nodeUtilization.reservedMemoryPercent}}
                      </progress>
                    </div>
                  </div>
                  <div class="column is-minimum">
                    <span class="nowrap" data-test-percentage>{{format-percentage this.nodeUtilization.reservedMemoryPercent total=1}}</span>
                  </div>
                </div>
                <div class="annotation" data-test-absolute-value>
                  <strong>{{format-bytes this.nodeUtilization.totalReservedMemory}}</strong> / {{format-bytes this.nodeUtilization.totalMemory}} reserved
                </div>
              </div>
              <div class="dashboard-metric">
                <p class="metric">{{this.nodeUtilization.totalCPU}} <span class="metric-units">Mhz</span> <span class="metric-label">of CPU</span></p>
                <div class="columns graphic">
                  <div class="column">
                    <div class="inline-chart" data-test-percentage-bar>
                      <progress
                        class="progress is-info is-small"
                        value="{{this.nodeUtilization.reservedCPUPercent}}"
                        max="1">
                        {{this.nodeUtilization.reservedCPUPercent}}
                      </progress>
                    </div>
                  </div>
                  <div class="column is-minimum">
                    <span class="nowrap" data-test-percentage>{{format-percentage this.nodeUtilization.reservedCPUPercent total=1}}</span>
                  </div>
                </div>
                <div class="annotation" data-test-absolute-value>
                  <strong>{{this.nodeUtilization.totalReservedCPU}} Mhz</strong> / {{this.nodeUtilization.totalCPU}} Mhz reserved
                </div>
              </div>
              {{/let}}
            {{else if this.activeAllocation}}
              <div class="dashboard-metric">
                <h3 class="pair">
                  <strong>Allocation:</strong>
                  <LinkTo @route="allocations.allocation" @model={{this.activeAllocation}} class="is-primary">{{this.activeAllocation.shortId}}</LinkTo>
                </h3>
                <p><strong>Sibling Allocations:</strong> {{this.siblingAllocations.length}}</p>
                <p><strong>Unique Client Placements:</strong> {{this.uniqueActiveAllocationNodes.length}}</p>
              </div>
              <div class="dashboard-metric with-divider">
                <h3 class="pair">
                  <strong>Job:</strong>
                  <LinkTo
                    @route="jobs.job"
                    @model={{this.activeAllocation.job}}
                    @query={{hash jobNamespace=this.activeAllocation.job.namespace.id}} data-test-job>
                    {{this.activeAllocation.job.name}}</LinkTo>
                  <span class="is-faded" data-test-task-group> / {{this.activeAllocation.taskGroupName}}</span>
                </h3>
                <p><strong>Type:</strong> {{this.activeAllocation.job.type}}</p>
                <p><strong>Priority:</strong> {{this.activeAllocation.job.priority}}</p>
              </div>
              <div class="dashboard-metric with-divider">
                <h3 class="pair">
                  <strong>Client:</strong>
                  <LinkTo @route="clients.client" @model={{this.activeAllocation.node}}>
                    {{this.activeAllocation.node.shortId}}
                  </LinkTo>
                </h3>
                <p><strong>Name:</strong> {{this.activeAllocation.node.name}}</p>
                <p><strong>Address:</strong> {{this.activeAllocation.node.httpAddr}}</p>
              </div>
              <div class="dashboard-metric with-divider">
                <PrimaryMetric @resource={{this.activeAllocation}} @metric="memory" class="is-short" />
              </div>
              <div class="dashboard-metric">
                <PrimaryMetric @resource={{this.activeAllocation}} @metric="cpu" class="is-short" />
              </div>
            {{else}}
              <div class="columns is-flush">
                <div class="dashboard-metric column">
                  <p class="metric">{{this.model.nodes.length}} <span class="metric-label">Clients</span></p>
                </div>
                <div class="dashboard-metric column">
                  <p class="metric">{{this.scheduledAllocations.length}} <span class="metric-label">Allocations</span></p>
                </div>
              </div>
              <div class="dashboard-metric with-divider">
                <p class="metric">{{this.totalMemoryFormatted}} <span class="metric-units">{{this.totalMemoryUnits}}</span> <span class="metric-label">of memory</span></p>
                <div class="columns graphic">
                  <div class="column">
                    <div class="inline-chart" data-test-percentage-bar>
                      <progress
                        class="progress is-danger is-small"
                        value="{{this.reservedMemoryPercent}}"
                        max="1">
                        {{this.reservedMemoryPercent}}
                      </progress>
                    </div>
                  </div>
                  <div class="column is-minimum">
                    <span class="nowrap" data-test-percentage>{{format-percentage this.reservedMemoryPercent total=1}}</span>
                  </div>
                </div>
                <div class="annotation" data-test-absolute-value>
                  <strong>{{format-bytes this.totalReservedMemory}}</strong> / {{format-bytes this.totalMemory}} reserved
                </div>
              </div>
              <div class="dashboard-metric">
                <p class="metric">{{this.totalCPU}} <span class="metric-units">Mhz</span> <span class="metric-label">of CPU</span></p>
                <div class="columns graphic">
                  <div class="column">
                    <div class="inline-chart" data-test-percentage-bar>
                      <progress
                        class="progress is-info is-small"
                        value="{{this.reservedCPUPercent}}"
                        max="1">
                        {{this.reservedCPUPercent}}
                      </progress>
                    </div>
                  </div>
                  <div class="column is-minimum">
                    <span class="nowrap" data-test-percentage>{{format-percentage this.reservedCPUPercent total=1}}</span>
                  </div>
                </div>
                <div class="annotation" data-test-absolute-value>
                  <strong>{{this.totalReservedCPU}} Mhz</strong> / {{this.totalCPU}} Mhz reserved
                </div>
              </div>
            {{/if}}
          </div>
        </div>
      </div>
      <div class="column">
        <TopoViz
          @nodes={{this.model.nodes}}
          @allocations={{this.model.allocations}}
          @onAllocationSelect={{action this.setAllocation}}
          @onNodeSelect={{action this.setNode}} />
      </div>
    </div>
  </section>
</PageLayout>