https://blog.treesir.pub/tags/storage/Recent content in Storage on Zayn's BlogHugo -- gohugo.iozh-cnyangzun@treesir.pub (Zayn)yangzun@treesir.pub (Zayn)2021-2026 ZaynMon, 16 Mar 2026 14:00:00 +0800https://blog.treesir.pub/posts/pve-qcow2-corrupt-fix/Mon, 16 Mar 2026 14:00:00 +0800yangzun@treesir.pub (Zayn)https://blog.treesir.pub/posts/pve-qcow2-corrupt-fix/qcow2 镜像 corrupt 标记残留导致 PVE 虚拟机无法启动，快照回滚也失效。25 分钟内通过分阶段低风险修复恢复，附完整 SOP。https://blog.treesir.pub/posts/use-lvm-to-expand-partitions/Mon, 24 Jul 2023 14:56:12 +0800yangzun@treesir.pub (Zayn)https://blog.treesir.pub/posts/use-lvm-to-expand-partitions/<h2 class="relative group">LVM 概述 <div id="lvm-概述" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 ltr:-left-6 rtl:-right-6 not-prose group-hover:opacity-100"> <a class="group-hover:text-primary-300 dark:group-hover:text-neutral-700 !no-underline" href="#lvm-%e6%a6%82%e8%bf%b0" aria-label="锚点">#</a> </span> </h2> <h2 class="relative group">什么是 LVM <div id="什么是-lvm" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 ltr:-left-6 rtl:-right-6 not-prose group-hover:opacity-100"> <a class="group-hover:text-primary-300 dark:group-hover:text-neutral-700 !no-underline" href="#%e4%bb%80%e4%b9%88%e6%98%af-lvm" aria-label="锚点">#</a> </span> </h2> <p>LVM（Logical Volume Manager）是 Linux 系统中的逻辑卷管理器，它在物理存储设备之上提供了一个抽象层，使得存储管理更加灵活和动态。</p>