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EMC存储支持磁盘的动态扩容,在空间不足的情况下可以使用此操作,下面是详细的步骤: 1.使用正确的用户名和密码 登录EMC的管理页面 <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image001.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image001" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image001_thumb.png" alt="clip_image001" width="476" height="405" border="0" style=""></a> 2. 登录成功后,选择系统CKM00124704053 <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image003.jpg"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image003" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image003_thumb.jpg" alt="clip_image003" width="517" height="325" border="0" style=""></a> 3. 点击sotorage 标签,为新增加的磁盘创建LUN <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image005.jpg"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image005" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image005_thumb.jpg" alt="clip_image005" width="515" height="242" border="0" style=""></a> 4. 点击 LUNs 选项,此项列出已有的LUNS,点击“create”新建一大小为5G的lun4 <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image007.jpg"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image007" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image007_thumb.jpg" alt="clip_image007" width="517" height="358" border="0" style=""></a> 5. 创建LUN完成后,点击右侧的RAID Group LUN Expansion Wizard <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image009.jpg"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image009" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image009_thumb.jpg" alt="clip_image009" width="520" height="362" border="0" style=""></a> 6. 点击“Next” 根据需要选择相应的 server即host 和相应要扩容的lun <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image010.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image010" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image010_thumb.png" alt="clip_image010" width="477" height="417" border="0" style=""></a> <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image011.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image011" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image011_thumb.png" alt="clip_image011" width="481" height="421" border="0" style=""></a> 7. 选择扩容的类型:Striping 和Concatenation ,如果只是简单的增加容量,不考虑性能的话选择后者 <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image012.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image012" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image012_thumb.png" alt="clip_image012" width="482" height="422" border="0" style=""></a> 8. 剩下的操作就是一路“Next”直至 “Finish” <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image013.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image013" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image013_thumb.png" alt="clip_image013" width="481" height="425" border="0" style=""></a> <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image014.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image014" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image014_thumb.png" alt="clip_image014" width="483" height="423" border="0" style=""></a> <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image015.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image015" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image015_thumb.png" alt="clip_image015" width="481" height="424" border="0" style=""></a> <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image016.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image016" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image016_thumb.png" alt="clip_image016" width="481" height="420" border="0" style=""></a> <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image017.png"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image017" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image017_thumb.png" alt="clip_image017" width="483" height="427" border="0" style=""></a> 9.最后完成后,查看LUN-spa是否被扩了5G的空间 <a href="https://www.crazycen.com/usr/uploads/2015/01/clip_image019.jpg"><img style="background-image: none; padding-top: 0px; padding-left: 0px; display: inline; padding-right: 0px; border: 0px;" title="clip_image019" src="https://www.crazycen.com/usr/uploads/2015/01/clip_image019_thumb.jpg" alt="clip_image019" width="833" height="329" border="0" style=""></a> 由图可看出LUN spa由原来的700G的空间变为了705G 此文源于网上:小岑稍加改动。 Last modification:October 6, 2023 © Allow specification reprint Support Appreciate the author AliPayWeChat Like 如果觉得我的文章对你有用,请随意赞赏