<p class="shortdesc">本文主要介绍如何查看实例的容量信息。</p> <section class="section prereq" id="View_Capacity__prereq_f1d_xbw_2tb"><div class="tasklabel"><h2 class="doc-tairway">前提条件</h2></div> <p class="p">您已成功创建常规实例，可参考<a class="xref" href="/ssr/help/database/MySQL/Guide.IM.CIns.CCom" target="_blank" rel="external noopener">创建常规实例</a>。</p> </section> <section class="section context"><div class="tasklabel"><h2 class="doc-tairway">背景信息</h2></div> <p class="p">您可以通过RDS-MySQL管理控制台查看常规实例、同城或远程只读实例的容量信息。</p> </section> <section><div class="tasklabel"><h2 class="doc-tairway">操作步骤</h2></div><ol class="ol steps"><li class="li step"> <span class="ph cmd">以资源组管理员身份登录<a class="xref" href="https://www.ocftcloud.com/console/rds/mysql" target="_blank" rel="external noopener">RDS-MySQL管理控制台</a>。</span> </li><li class="li step"> <span class="ph cmd">单击左侧导航栏<span class="ph uicontrol">RDS-MySQL</span>，进入<span class="ph uicontrol">云数据库管理</span>页面。</span> </li><li class="li step"> <span class="ph cmd">选择目标地域。</span> </li><li class="li step"> <span class="ph cmd">单击目标实例<span class="ph uicontrol">操作</span>列的<span class="ph uicontrol">管理</span>，选择<span class="ph uicontrol">容量管理</span>页签。</span> </li><li class="li step"> <span class="ph cmd">在<span class="ph uicontrol">容量管理</span>区域，查看实例的<span class="ph uicontrol">CPU</span>、<span class="ph uicontrol">内存</span>、<span class="ph uicontrol">存储容量</span>、<span class="ph uicontrol">最大连接</span>和<span class="ph uicontrol">IOPS</span>。</span> </li></ol></section>