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	<title>惜分飞 &#187; lvm恢复</title>
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		<title>linux异常磁盘lvm恢复操作演示</title>
		<link>https://www.xifenfei.com/2025/12/ufs-recovery-lvm.html</link>
		<comments>https://www.xifenfei.com/2025/12/ufs-recovery-lvm.html#comments</comments>
		<pubDate>Sun, 07 Dec 2025 16:40:49 +0000</pubDate>
		<dc:creator><![CDATA[惜分飞]]></dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Oracle]]></category>
		<category><![CDATA[linux lv恢复]]></category>
		<category><![CDATA[linux vg恢复]]></category>
		<category><![CDATA[linux数据恢复]]></category>
		<category><![CDATA[lvm恢复]]></category>
		<category><![CDATA[vmdk损坏恢复]]></category>

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<p>联系：<a href="https://www.xifenfei.com/about_xifenfei" target="_blank">手机/微信(+86 17813235971)   QQ(107644445)</a><a target="_blank" href="http://wpa.qq.com/msgrd?v=3&#038;uin=107644445&#038;site=qq&#038;menu=yes"><img src="https://www.xifenfei.com/wp-content/themes/img/site_qq.jpg" alt="QQ咨询惜分飞" title="QQ咨询惜分飞"/></a></p>
<p>标题：<a href="https://www.xifenfei.com/2025/12/ufs-recovery-lvm.html" target="_blank">linux异常磁盘lvm恢复操作演示</a></p>
<p>作者：<a href="https://www.xifenfei.com" target="_blank">惜分飞</a>©版权所有[未经本人同意,不得以任何形式转载,否则有进一步追究法律责任的权利.]</p>
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<p>有客户exsi系统被勒索病毒加密,拷贝出来磁盘文件,通过工具分析,磁盘文件均有部分被破坏,恢复工具无法自动识别<br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/QQ20251206-001609.png" alt="QQ20251206-001609" width="875" height="141" class="alignleft size-full wp-image-11806" /><br />
<hr />
无法扫描到任何分区信息<br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/QQ20251206-001942.png" alt="QQ20251206-001942" width="637" height="161" class="alignleft size-full wp-image-11807" /><br />
<hr />
和客户沟通确认三快盘采用的是lvm方式管理,尝试检索lvm信息<br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/lvm1.png" alt="lvm1" width="328" height="120" class="alignleft size-full wp-image-11808" /><br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/lvm2.png" alt="lvm2" width="833" height="168" class="alignleft size-full wp-image-11809" /><br />
<hr />
检索lv信息<br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/lvm3.png" alt="lvm3" width="669" height="219" class="alignleft size-full wp-image-11815" /><br />
<hr />
选择合适的lv,进行读取<br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/lvm4.png" alt="lvm4" width="761" height="381" class="alignleft size-full wp-image-11810" /><br />
<hr />
人工选择合适的磁盘作为pv<br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/lvm5.png" alt="lvm5" width="821" height="471" class="alignleft size-full wp-image-11811" /><br />
<hr />
直接查看lv中数据<br />
<img src="https://www.xifenfei.com/wp-content/uploads/2025/12/lvm6.png" alt="lvm6" width="1749" height="845" class="alignleft size-full wp-image-11812" /><br />
<hr />
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