<p class="shortdesc">设置宿主机CPU超分比，可帮助用户充分利用计算资源，提高计算资源使用率。</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" id="set_cpu__d21e22">登录<a class="xref" href="/console/dedicatedEcs/host" target="_blank" rel="external noopener">专属服务器DH控制台</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd" id="set_cpu__d21e31">单击左侧导航栏<span class="ph uicontrol">专属服务器DH</span>，进入<span class="ph uicontrol">宿主机管理</span>页面。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在目标专属宿主机操作列，单击<img class="image" id="set_cpu__image_erk_yg4_5tb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20221011105152-127727059cd9.png">。</span> </li><li class="li step stepexpand"> <span class="ph cmd">弹出下拉菜单中选择<span class="ph uicontrol">设置CPU超分比</span>。</span> <div class="itemgroup info"><img class="image" id="set_cpu__image_bxf_qg4_5tb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20221011105152-119e1fd29846.png" width="800"></div> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">设置CPU超分比</span>页面中选择所需超分比。</span> <div class="itemgroup info"><img class="image" id="set_cpu__image_h2j_5g4_5tb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20221011105152-122831f993d3.png" width="800"></div> </li><li class="li step stepexpand"> <span class="ph cmd">单击<span class="ph uicontrol">确定</span>。</span> </li></ol></section>