<p class="shortdesc">为了及时了解对象存储状况，OBS支持对象事件通知，当对象被删除时，系统会以邮件或者电话的形式通知用户。</p> <section class="section prereq" id="configevent__prereq_sp4_qdq_mlb"><div class="tasklabel"><h2 class="doc-tairway">前提条件</h2></div> <p class="p">已完成存储空间的创建，请参见<a class="xref" href="/ssr/help/storage/obs/quick_start.createstoragespace" target="_blank">创建存储空间</a>。</p> </section> <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<a class="xref" href="/console/obs/bucket/list" target="_blank">对象存储OBS控制台</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="keyword wintitle">Bucket列表</span>中，找到目标存储空间，单击<span class="ph uicontrol">Bucket名称</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">选择<span class="ph uicontrol">事件通知</span>页签。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击页面右上角的<span class="ph uicontrol">+创建。</span></span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">创建规则</span>页面，完成如下配置。</span> <div class="itemgroup info"> <img class="image" id="configevent__image_btn_n2q_mlb" src="https://obs-cn-shanghai.pinganyun.com/pcp-portal/20241001165621-1efe7fca959d.png" width="750"> <ul class="ul" id="configevent__ul_a2v_tdq_mlb"> <li class="li"><span class="ph uicontrol">规则名称</span>：可以是英文字符、数字、中划线(-)，且以英文或数字开头，长度不超过128位。</li> <li class="li"><span class="ph uicontrol">事件类型</span>：当前仅支持DeleteObject类型的事件，即删除对象。</li> <li class="li"><span class="ph uicontrol">资源描述</span>：关于该资源的相关描述。</li> <li class="li"><span class="ph uicontrol">接收终端</span>：可以以邮件或者短信的形式进行通知。</li> </ul> </div> </li><li class="li step stepexpand"> <span class="ph cmd">完成后，单击<span class="ph uicontrol">确定</span>。</span> </li></ol></section>