<p class="shortdesc">该页面展示CDN性能问题。</p> <section><div class="tasklabel"><h2 class="doc-tairway">操作步骤</h2></div><ol class="ol steps"><li class="li step stepexpand"> <span class="ph cmd">登录移动应用监控控制台。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在左侧导航栏中，选择<span class="ph menucascade"><span class="ph uicontrol">请求性能</span><abbr> > </abbr><span class="ph uicontrol">CDN性能</span></span>进入页面。</span> </li><li class="li step stepexpand"> <span class="ph cmd">配置筛选条件：</span> <div class="itemgroup info"> <ul class="ul" id="cdn__ul_q4x_cvv_zrb"> <li class="li"><strong class="ph b">选择APP</strong>：单击<span class="ph uicontrol">APP名称</span>，可以筛选APP。</li> <li class="li"><strong class="ph b">APP版本筛选</strong>：选择查看APP的版本。</li> <li class="li"><strong class="ph b">接入点筛选</strong>：选择APP接入点。</li> <li class="li"><strong class="ph b">还原筛选条件</strong>：单击<img class="image" id="cdn__image_ok4_hwv_zrb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20222306111931-172d61a290dd.png">可还原已配置的筛选条件。</li> <li class="li"><span class="ph uicontrol">选择时间范围</span>：在页面右上角选择起止时间，可以按照时间维度查看应用数据。</li> <li class="li"><strong class="ph b">选择排序方式</strong>：选择CDN厂商排序方式：流量、下载速度、错误率、慢速比。</li> <li class="li">选择是否<span class="ph uicontrol">隐藏小于1%曝光率</span></li> </ul> </div> </li><li class="li step stepexpand"> <span class="ph cmd">根据筛选条件，查看CDN性能监控情况。</span> <div class="itemgroup info"><img class="image" id="cdn__image_pgd_d5v_zrb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20222306111932-1b13506598c9.png" width="800"><p class="p">您可以在根据以下分类查看厂商信息：<strong class="ph b">错误率最高厂商TOP5</strong>、<strong class="ph b">下载速度最慢厂商TOP5</strong>、<strong class="ph b">慢速比最高厂商TOP5</strong>、<strong class="ph b">流量最高厂商TOP5</strong>。</p></div> </li></ol></section>