{"id":5486,"date":"2026-03-15T21:32:49","date_gmt":"2026-03-15T12:32:49","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=5486"},"modified":"2026-03-15T21:32:49","modified_gmt":"2026-03-15T12:32:49","slug":"ua5mw345tu2yuby","status":"publish","type":"post","link":"https:\/\/eternalsphere.net\/echoes\/index.php\/2026\/03\/15\/ua5mw345tu2yuby\/","title":{"rendered":"\u4e00\u6b21 Linux LVM \u6839\u5377\u7ec4\u91cd\u547d\u540d\u540e\u7684\u542f\u52a8\u94fe\u8def\u4fee\u590d\u8bb0\u5f55"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u80cc\u666f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u67d0\u53f0 Linux \u4e3b\u673a\u4f7f\u7528 LVM \u7ba1\u7406\u6839\u5206\u533a\uff0c\u7cfb\u7edf\u539f\u672c\u53ef\u4ee5\u6b63\u5e38\u542f\u52a8\u3002\u540e\u7eed\u4e3a\u4e86\u7edf\u4e00\u547d\u540d\u89c4\u8303\uff0c\u5bf9\u5377\u7ec4\u540d\u79f0\u8fdb\u884c\u4e86\u91cd\u547d\u540d\u3002\u91cd\u547d\u540d\u672c\u8eab\u6210\u529f\uff0cLVM \u5c42\u72b6\u6001\u6b63\u5e38\uff0c\u4f46\u968f\u540e\u51fa\u73b0\u4e86\u4e24\u4e2a\u5178\u578b\u95ee\u9898\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>update-initramfs<\/code> \u62a5\u9519\uff0c\u63d0\u793a\u65e0\u6cd5\u89e3\u6790\u65e7\u7684\u903b\u8f91\u5377\u8def\u5f84<\/li>\n\n\n\n<li><code>update-grub<\/code> \u62a5\u9519\uff0c\u63d0\u793a\u65e0\u6cd5\u83b7\u53d6\u65e7\u6839\u8bbe\u5907\u7684 canonical path<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u7c7b\u95ee\u9898\u7684\u672c\u8d28\u5e76\u4e0d\u5728\u4e8e LVM \u91cd\u547d\u540d\u5931\u8d25\uff0c\u800c\u5728\u4e8e<strong>\u542f\u52a8\u94fe\u8def\u4e2d\u7684\u5386\u53f2\u5f15\u7528\u6ca1\u6709\u88ab\u540c\u6b65\u66f4\u65b0<\/strong>\u3002<br>\u4e5f\u5c31\u662f\u8bf4\uff0cLVM \u5143\u6570\u636e\u5df2\u7ecf\u53d8\u4e86\uff0c\u4f46 GRUB\u3001\u5185\u6838\u547d\u4ee4\u884c\u3001initramfs\u3001fstab \u7b49\u4f4d\u7f6e\u4ecd\u7136\u6b8b\u7559\u65e7\u540d\u5b57\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u6587\u8bb0\u5f55\u4e00\u6b21\u5b8c\u6574\u7684\u6392\u67e5\u4e0e\u4fee\u590d\u8fc7\u7a0b\uff0c\u5e76\u603b\u7ed3\u51fa\u4e00\u5957\u53ef\u590d\u7528\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u73b0\u8c61<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5377\u7ec4\u91cd\u547d\u540d\u4e4b\u540e\uff0cLVM \u72b6\u6001\u770b\u8d77\u6765\u5df2\u7ecf\u6b63\u5e38\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PV \u6b63\u5e38<\/li>\n\n\n\n<li>VG \u540d\u79f0\u5df2\u53d8\u66f4<\/li>\n\n\n\n<li>LV \u6b63\u5e38\u6fc0\u6d3b<\/li>\n\n\n\n<li><code>\/dev\/mapper\/\u65b0\u5377\u7ec4-root<\/code> \u5df2\u5b58\u5728<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u662f\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u65f6\u4f1a\u51fa\u9519\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">update-initramfs -u -k all<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u62a5\u9519\u7c7b\u4f3c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cryptsetup: ERROR: Couldn't resolve device \/dev\/mapper\/\u65e7\u5377\u7ec4-root<br>cryptsetup: WARNING: Couldn't determine root device<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ee7\u7eed\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">update-grub<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u53c8\u4f1a\u62a5\u9519\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">\/usr\/sbin\/grub-probe: error: failed to get canonical path of `\/dev\/mapper\/\u65e7\u5377\u7ec4-root'.<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u8bf4\u660e\u7cfb\u7edf\u8fd0\u884c\u6001\u5df2\u7ecf\u57fa\u4e8e\u65b0\u903b\u8f91\u5377\u5de5\u4f5c\uff0c\u4f46\u542f\u52a8\u914d\u7f6e\u91cc\u4ecd\u7136\u6709\u65e7\u540d\u5b57\u6b8b\u7559\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u95ee\u9898\u672c\u8d28<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LVM \u7684\u5377\u7ec4\u540d\u53d8\u66f4\uff0c\u53ea\u4f1a\u4fee\u6539 LVM \u5c42\u5bf9\u8c61\u540d\u79f0\uff0c\u4e0d\u4f1a\u81ea\u52a8\u66ff\u6362\u6240\u6709\u7cfb\u7edf\u914d\u7f6e\u4e2d\u7684\u65e7\u5f15\u7528\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u53f0\u4e3b\u673a\u7684\u542f\u52a8\u94fe\u8def\u901a\u5e38\u81f3\u5c11\u6d89\u53ca\u4ee5\u4e0b\u51e0\u4e2a\u5c42\u9762\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8fd0\u884c\u6001\u6302\u8f7d\u6e90<\/strong><\/li>\n\n\n\n<li><strong><code>\/etc\/fstab<\/code><\/strong><\/li>\n\n\n\n<li><strong>GRUB \u914d\u7f6e<\/strong><\/li>\n\n\n\n<li><strong>\u5185\u6838\u542f\u52a8\u53c2\u6570<\/strong><\/li>\n\n\n\n<li><strong>initramfs<\/strong><\/li>\n\n\n\n<li><strong>resume \u53c2\u6570<\/strong><\/li>\n\n\n\n<li><strong>\u5386\u53f2\u5907\u4efd\u914d\u7f6e\u6216\u5f52\u6863\u6587\u4ef6<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u8981\u5176\u4e2d\u4e00\u4e2a\u5173\u952e\u73af\u8282\u8fd8\u4fdd\u7559\u65e7\u6839\u5377\u8def\u5f84\uff0c\u5c31\u53ef\u80fd\u5bfc\u81f4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>grub-probe<\/code> \u627e\u4e0d\u5230\u8bbe\u5907<\/li>\n\n\n\n<li><code>update-initramfs<\/code> \u8bef\u5224\u6839\u8bbe\u5907<\/li>\n\n\n\n<li>\u91cd\u542f\u540e\u8fdb\u5165\u7d27\u6025\u6a21\u5f0f<\/li>\n\n\n\n<li>\u6062\u590d\u6a21\u5f0f\u4e2d\u4ecd\u5f15\u7528\u65e7\u903b\u8f91\u5377\u540d<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e00\u6b65\uff1a\u786e\u8ba4 LVM \u5f53\u524d\u72b6\u6001<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5148\u786e\u8ba4 LVM \u672c\u8eab\u662f\u5426\u5df2\u7ecf\u5b8c\u6210\u91cd\u547d\u540d\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">pvs<br>vgs<br>lvs<br>ls -l \/dev\/mapper<br>findmnt -no SOURCE \/<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7406\u60f3\u72b6\u6001\u5e94\u8be5\u662f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5377\u7ec4\u540d\u5df2\u7ecf\u662f\u65b0\u540d\u5b57<\/li>\n\n\n\n<li>\u903b\u8f91\u5377\u540d\u4ecd\u4e3a <code>root<\/code><\/li>\n\n\n\n<li><code>\/dev\/mapper\/\u65b0\u5377\u7ec4-root<\/code> \u5b58\u5728<\/li>\n\n\n\n<li>\u5f53\u524d\u6839\u5206\u533a\u6765\u6e90\u5df2\u7ecf\u662f <code>\/dev\/mapper\/\u65b0\u5377\u7ec4-root<\/code><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u8fd9\u4e00\u6b65\u90fd\u4e0d\u6b63\u5e38\uff0c\u4e0d\u8981\u7ee7\u7eed\u6539 GRUB\uff0c\u800c\u5e94\u8be5\u5148\u56de\u5230 LVM \u5c42\u5904\u7406\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e8c\u6b65\uff1a\u5168\u5c40\u641c\u7d22\u65e7\u540d\u79f0\u6b8b\u7559<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6838\u5fc3\u601d\u8def\u5f88\u7b80\u5355\uff1a<strong>\u4e0d\u8981\u731c\uff0c\u76f4\u63a5\u641c\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\u641c\u7d22\u65e7\u5377\u7ec4\u540d\u3001\u65e7\u903b\u8f91\u5377\u8def\u5f84\u3001\u65e7 mapper \u8def\u5f84\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">grep -RniE '\u65e7\u5377\u7ec4|\/dev\/mapper\/\u65e7\u5377\u7ec4-root|\/dev\/\u65e7\u5377\u7ec4\/root' \/etc \/boot 2&gt;\/dev\/null<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9e\u9645\u6392\u67e5\u65f6\uff0c\u5e38\u89c1\u6b8b\u7559\u4f4d\u7f6e\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\/etc\/fstab<\/code><\/li>\n\n\n\n<li><code>\/boot\/grub\/grub.cfg<\/code><\/li>\n\n\n\n<li><code>\/etc\/default\/grub<\/code><\/li>\n\n\n\n<li><code>\/etc\/initramfs-tools\/conf.d\/resume<\/code><\/li>\n\n\n\n<li><code>\/etc\/crypttab<\/code><\/li>\n\n\n\n<li>\u67d0\u4e9b initramfs \u76f8\u5173\u914d\u7f6e\u76ee\u5f55<\/li>\n\n\n\n<li>LVM archive \/ backup \u6587\u4ef6<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u91cc\u9700\u8981\u533a\u5206\u4e24\u7c7b\u7ed3\u679c\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u771f\u6b63\u4f1a\u5f71\u54cd\u542f\u52a8\u7684\u914d\u7f6e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e9b\u5fc5\u987b\u4fee\u6b63\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\/etc\/fstab<\/code><\/li>\n\n\n\n<li><code>\/etc\/default\/grub<\/code><\/li>\n\n\n\n<li><code>\/boot\/grub\/grub.cfg<\/code>\uff08\u7531 <code>update-grub<\/code> \u751f\u6210\uff0c\u4e0d\u76f4\u63a5\u624b\u6539\uff09<\/li>\n\n\n\n<li><code>resume<\/code> \u914d\u7f6e<\/li>\n\n\n\n<li><code>crypttab<\/code>\uff08\u82e5\u5b58\u5728\u4e14\u5b9e\u9645\u4f7f\u7528\uff09<\/li>\n\n\n\n<li>initramfs hook \u76f8\u5173\u914d\u7f6e<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u5386\u53f2\u5f52\u6863\u6587\u4ef6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\/etc\/lvm\/archive\/*<\/code><\/li>\n\n\n\n<li><code>\/etc\/lvm\/backup\/*<\/code><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e9b\u901a\u5e38\u53ea\u662f\u5386\u53f2\u8bb0\u5f55\uff0c\u4e0d\u5f71\u54cd\u5f53\u524d\u542f\u52a8\uff0c\u4e0d\u5fc5\u5904\u7406\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e09\u6b65\uff1a\u5904\u7406 <code>fstab<\/code><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u5206\u533a\u5199\u6cd5\u6709\u4e24\u79cd\u4e3b\u6d41\u601d\u8def\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b9\u6848 A\uff1a\u7528 UUID<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u70b9\u662f\u7a33\u5b9a\uff0c\u4e0d\u4f9d\u8d56 LVM \u540d\u79f0<br>\u7f3a\u70b9\u662f\u53ef\u8bfb\u6027\u5dee<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">UUID=&lt;ROOT-UUID&gt;   \/   ext4   defaults   0 1<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b9\u6848 B\uff1a\u7528\u903b\u8f91\u5377\u8def\u5f84<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f18\u70b9\u662f\u76f4\u89c2\uff0c\u548c\u7cfb\u7edf\u7ed3\u6784\u4e00\u81f4<br>\u7f3a\u70b9\u662f\u5982\u679c\u4ee5\u540e\u518d\u6539\u5377\u7ec4\u540d\uff0c\u8fd8\u8981\u540c\u6b65\u8c03\u6574<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">\/dev\/mapper\/&lt;VG&gt;-root   \/   ext4   defaults   0 1<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u76ee\u6807\u662f\u7edf\u4e00\u98ce\u683c\u3001\u5f3a\u8c03\u7ed3\u6784\u53ef\u8bfb\u6027\uff0c\u90a3\u4e48\u903b\u8f91\u5377\u8def\u5f84\u5199\u6cd5\u66f4\u6e05\u6670\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EFI \u5206\u533a\u5219\u5efa\u8bae\u7ee7\u7eed\u4f7f\u7528 UUID\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">UUID=&lt;EFI-UUID&gt;   \/boot\/efi   vfat   defaults,noatime   0 2<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7cfb\u7edf\u91cc\u5b58\u5728 swap \u903b\u8f91\u5377\uff0c\u4f46\u5f53\u524d\u4e0d\u60f3\u542f\u7528\uff0c\u53ef\u4ee5\u4fdd\u7559\u6ce8\u91ca\u800c\u4e0d\u5220\u9664\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">#\/dev\/mapper\/&lt;VG&gt;-swap   none   swap   sw   0 0<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u7ed3\u6784\u5b8c\u6574\uff0c\u540e\u7eed\u9700\u8981\u6062\u590d\u65f6\u4e5f\u65b9\u4fbf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u6539\u5b8c\u6210\u540e\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">mount -a<br>findmnt -no SOURCE \/<br>findmnt -no SOURCE \/boot\/efi<br>swapon --show<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u6ca1\u6709\u62a5\u9519\uff0c\u8bf4\u660e <code>fstab<\/code> \u57fa\u672c\u6b63\u786e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u56db\u6b65\uff1a\u5904\u7406 GRUB \u6839\u53c2\u6570<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u8fd9\u6b21\u95ee\u9898\u7684\u5173\u952e\u70b9\u4e4b\u4e00\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5373\u4f7f <code>\/etc\/default\/grub<\/code> \u91cc\u770b\u8d77\u6765\u662f\u7a7a\u7684\uff0c<code>grub.cfg<\/code> \u4ecd\u7136\u53ef\u80fd\u901a\u8fc7\u81ea\u52a8\u63a2\u6d4b\u5199\u5165\u65e7\u7684\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">root=\/dev\/mapper\/\u65e7\u5377\u7ec4-root<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u79cd\u7a33\u59a5\u529e\u6cd5\u662f\u663e\u5f0f\u6307\u5b9a\u6839\u5206\u533a UUID\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">GRUB_CMDLINE_LINUX=\"root=UUID=&lt;ROOT-UUID&gt;\"<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u53ef\u4ee5\u8ba9 GRUB \u5728\u91cd\u65b0\u751f\u6210\u914d\u7f6e\u65f6\uff0c\u660e\u786e\u5199\u5165\u65b0\u7684\u6839\u53c2\u6570\u6765\u6e90\uff0c\u907f\u514d\u7ee7\u7eed\u4f9d\u8d56\u65e7 mapper \u540d\u79f0\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fee\u6539\u540e\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">update-grub<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u518d\u68c0\u67e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">grep -n 'root=' \/boot\/grub\/grub.cfg<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7ed3\u679c\u4e2d\u5df2\u7ecf\u53d8\u6210\u65b0\u903b\u8f91\u5377\u6216\u65b0 UUID \u7ec4\u5408\uff0c\u8bf4\u660e\u95ee\u9898\u6b63\u5728\u6536\u655b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c<code>grub.cfg<\/code> \u4e2d\u540c\u65f6\u51fa\u73b0\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>root=\/dev\/mapper\/\u65b0\u5377\u7ec4-root<\/code><\/li>\n\n\n\n<li><code>root=UUID=&lt;ROOT-UUID&gt;<\/code><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u53ef\u4ee5\u63a5\u53d7\u7684\u3002<br>GRUB \u81ea\u52a8\u63a2\u6d4b\u51fa\u7684\u8bbe\u5907\u8def\u5f84\u4e0e\u624b\u52a8\u6307\u5b9a\u7684 UUID \u53ef\u4ee5\u540c\u65f6\u5b58\u5728\uff0c\u5e76\u4e0d\u4f1a\u51b2\u7a81\u5230\u65e0\u6cd5\u542f\u52a8\u7684\u7a0b\u5ea6\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e94\u6b65\uff1a\u4e34\u65f6\u515c\u5e95\u624b\u6bb5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c <code>update-grub<\/code> \u5728\u5207\u6362\u524d\u65e0\u6cd5\u6267\u884c\uff0c\u63d0\u793a\u627e\u4e0d\u5230\u65e7\u903b\u8f91\u5377\u8def\u5f84\uff0c\u53ef\u4ee5\u4e34\u65f6\u521b\u5efa\u4e00\u4e2a\u517c\u5bb9\u8f6f\u94fe\u63a5\uff0c\u5148\u8ba9 GRUB \u5de5\u5177\u94fe\u901a\u8fc7\u63a2\u6d4b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">ln -s \/dev\/mapper\/\u65b0\u5377\u7ec4-root \/dev\/mapper\/\u65e7\u5377\u7ec4-root<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u4e00\u4e2a<strong>\u8fc7\u6e21\u624b\u6bb5<\/strong>\uff0c\u76ee\u7684\u662f\u8ba9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>grub-probe<\/code><\/li>\n\n\n\n<li><code>update-grub<\/code><\/li>\n\n\n\n<li><code>update-initramfs<\/code><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5148\u987a\u5229\u8dd1\u901a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7b49\u65b0\u7684 <code>grub.cfg<\/code> \u548c initramfs \u90fd\u751f\u6210\u5b8c\u6210\u540e\uff0c\u8fd9\u4e2a\u4e34\u65f6\u8f6f\u94fe\u63a5\u5c31\u4e0d\u518d\u91cd\u8981\u4e86\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e2a\u529e\u6cd5\u5f88\u5b9e\u7528\uff0c\u5c24\u5176\u9002\u5408\u5df2\u7ecf\u5728\u7ebf\u8fd0\u884c\u3001\u53c8\u4e0d\u60f3\u7acb\u523b\u91cd\u542f\u6551\u63f4\u7684\u573a\u666f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u516d\u6b65\uff1a\u5904\u7406 initramfs \u62a5\u9519<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53 <code>update-initramfs<\/code> \u62a5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Couldn't resolve device \/dev\/mapper\/\u65e7\u5377\u7ec4-root<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bf4\u660e initramfs \u9636\u6bb5\u4ecd\u5728\u8bd5\u56fe\u8bc6\u522b\u65e7\u6839\u5377\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u5df2\u7ecf\u786e\u8ba4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>fstab<\/code> \u6b63\u786e<\/li>\n\n\n\n<li><code>GRUB_CMDLINE_LINUX<\/code> \u6b63\u786e<\/li>\n\n\n\n<li>\u65e7\u8def\u5f84\u53ea\u662f\u5386\u53f2\u6b8b\u7559<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u90a3\u4e48\u901a\u5e38\u5728 GRUB \u4fee\u6b63\u540e\uff0c\u518d\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">update-initramfs -u -k all<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c31\u80fd\u6062\u590d\u6b63\u5e38\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u7cfb\u7edf\u542f\u7528\u4e86 resume\uff0c\u8fd8\u8981\u989d\u5916\u68c0\u67e5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cat \/etc\/initramfs-tools\/conf.d\/resume<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u82e5\u5176\u4e2d\u4ecd\u5f15\u7528\u65e7 swap \u8def\u5f84\u6216\u65e7 UUID\uff0c\u9700\u8981\u4e00\u5e76\u4fee\u6b63\uff0c\u6216\u8005\u76f4\u63a5\u505c\u7528 resume\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e03\u6b65\uff1a\u4e0d\u4f7f\u7528 swap \u65f6\uff0c\u522b\u5fd8\u4e86\u53bb\u6389 resume<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u662f\u53e6\u4e00\u4e2a\u975e\u5e38\u5bb9\u6613\u5ffd\u7565\u7684\u70b9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5373\u4fbf\u5df2\u7ecf\u5728 <code>fstab<\/code> \u91cc\u628a swap \u6ce8\u91ca\u6389\uff0c\u53ea\u8981 GRUB \u547d\u4ee4\u884c\u8fd8\u4fdd\u7559\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">resume=UUID=&lt;SWAP-UUID&gt;<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7cfb\u7edf\u4ecd\u4f1a\u5728\u542f\u52a8\u65f6\u5c1d\u8bd5\u6062\u590d\u4f11\u7720\u6620\u50cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u660e\u786e\u4e0d\u6253\u7b97\u4f7f\u7528 swap\uff0c\u4e5f\u4e0d\u6253\u7b97\u4f7f\u7528\u4f11\u7720\uff0c\u90a3\u4e48\u5e94\u5f53\u628a <code>resume<\/code> \u4e00\u5e76\u53bb\u6389\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u505a\u6cd5\u53ef\u4ee5\u662f\u76f4\u63a5\u4fee\u6539 GRUB \u914d\u7f6e\u6e90\uff0c\u518d\u91cd\u65b0\u751f\u6210\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sed -i 's\/ resume=UUID=[^ \"]*\/\/g' \/etc\/default\/grub<br>update-grub<br>update-initramfs -u -k all<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6837\u53ef\u4ee5\u8ba9\u7cfb\u7edf\u72b6\u6001\u66f4\u5e72\u51c0\uff0c\u907f\u514d\u540e\u7eed\u8bef\u5224\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u516b\u6b65\uff1a\u6700\u7ec8\u6838\u5bf9\u9879<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9759\u6001\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u5efa\u8bae\u81f3\u5c11\u6838\u5bf9\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">pvs<br>vgs<br>lvs<br>lsblk -f<br>findmnt -no SOURCE \/<br>cat \/etc\/fstab<br>grep -n 'root=' \/boot\/grub\/grub.cfg<br>grep -n 'resume=' \/boot\/grub\/grub.cfg<br>cat \/proc\/cmdline<br>swapon --show<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7406\u60f3\u72b6\u6001\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">LVM<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>VG \u4e3a\u65b0\u540d\u5b57<\/li>\n\n\n\n<li>LV \u4e3a <code>root<\/code>\uff08\u53ca\u53ef\u9009\u7684 <code>swap<\/code>\uff09<\/li>\n\n\n\n<li><code>\/dev\/mapper\/\u65b0\u5377\u7ec4-root<\/code> \u5b58\u5728<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u6302\u8f7d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>\/<\/code> \u5b9e\u9645\u6765\u81ea <code>\/dev\/mapper\/\u65b0\u5377\u7ec4-root<\/code><\/li>\n\n\n\n<li><code>\/boot\/efi<\/code> \u6307\u5411\u6b63\u786e\u7684 vfat \u5206\u533a<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">GRUB<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>grub.cfg<\/code> \u4e2d\u4e0d\u518d\u51fa\u73b0\u65e7\u5377\u7ec4\u540d<\/li>\n\n\n\n<li><code>root=<\/code> \u5df2\u5207\u6362\u4e3a\u65b0\u903b\u8f91\u5377\u6216\u6b63\u786e UUID<\/li>\n\n\n\n<li>\u4e0d\u518d\u5b58\u5728\u65e0\u7528\u7684 <code>resume=...<\/code><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">swap<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>swapon --show<\/code> \u65e0\u8f93\u51fa\uff0c\u8868\u793a\u5f53\u524d\u672a\u542f\u7528<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8fd0\u884c\u6001\u8bf4\u660e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u6b64\u65f6 <code>cat \/proc\/cmdline<\/code> \u91cc\u4ecd\u663e\u793a\u65e7\u53c2\u6570\uff0c\u4e0d\u4e00\u5b9a\u662f\u5931\u8d25\u3002<br>\u56e0\u4e3a\u5b83\u53cd\u6620\u7684\u662f<strong>\u672c\u6b21\u542f\u52a8\u65f6<\/strong>\u4f20\u7ed9\u5185\u6838\u7684\u53c2\u6570\u3002\u53ea\u8981\u65b0\u7684 GRUB \u548c initramfs \u5df2\u7ecf\u751f\u6210\uff0c\u901a\u5e38\u53ea\u9700\u5728\u4e0b\u4e00\u6b21\u91cd\u542f\u540e\u624d\u4f1a\u4f53\u73b0\u4e3a\u65b0\u503c\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u7ec8\u91c7\u7528\u7684\u7edf\u4e00\u98ce\u683c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6b21\u6574\u7406\u540e\uff0c\u7cfb\u7edf\u914d\u7f6e\u7edf\u4e00\u4e3a\u4ee5\u4e0b\u98ce\u683c\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><code>fstab<\/code><\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">UUID=&lt;EFI-UUID&gt;                \/boot\/efi   vfat   defaults,noatime   0 2<br>\/dev\/mapper\/&lt;VG&gt;-root          \/           ext4   defaults           0 1<br>#\/dev\/mapper\/&lt;VG&gt;-swap         none        swap   sw                 0 0<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u70b9\u662f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>EFI \u7528 UUID\uff0c\u7a33\u5b9a<\/li>\n\n\n\n<li>\u6839\u5206\u533a\u7528 <code>\/dev\/mapper\/&lt;VG&gt;-root<\/code>\uff0c\u53ef\u8bfb\u6027\u9ad8<\/li>\n\n\n\n<li>swap \u4fdd\u7559\u4e3a\u6ce8\u91ca\uff0c\u7ed3\u6784\u5b8c\u6574\u4f46\u9ed8\u8ba4\u4e0d\u542f\u7528<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">GRUB<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">GRUB_CMDLINE_LINUX=\"root=UUID=&lt;ROOT-UUID&gt;\"<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u70b9\u662f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u542f\u52a8\u65f6\u660e\u786e\u6307\u5b9a\u6839\u5206\u533a<\/li>\n\n\n\n<li>\u907f\u514d GRUB \u7ee7\u7eed\u4f9d\u8d56\u65e7\u903b\u8f91\u5377\u540d<\/li>\n\n\n\n<li>\u5bf9\u5377\u7ec4\u6539\u540d\u573a\u666f\u66f4\u7a33\u59a5<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ecf\u9a8c\u603b\u7ed3<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. LVM \u91cd\u547d\u540d\u4e0d\u662f\u7ed3\u675f\uff0c\u53ea\u662f\u5f00\u59cb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u771f\u6b63\u9ebb\u70e6\u7684\u4e0d\u662f <code>vgrename<\/code>\uff0c\u800c\u662f\u91cd\u547d\u540d\u540e\u7684\u542f\u52a8\u94fe\u8def\u4e00\u81f4\u6027\u4fee\u590d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u6392\u67e5\u65f6\u4e0d\u8981\u51ed\u5370\u8c61\uff0c\u76f4\u63a5\u5168\u5c40\u641c\u7d22<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u8981\u65e7\u540d\u5b57\u8fd8\u5b58\u5728\u4e8e\u5173\u952e\u914d\u7f6e\u4e2d\uff0c\u5c31\u6709\u6f5c\u5728\u98ce\u9669\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. <code>fstab<\/code>\u3001GRUB\u3001initramfs \u5fc5\u987b\u4e00\u8d77\u770b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u6539\u5176\u4e2d\u4e00\u5904\uff0c\u901a\u5e38\u4e0d\u591f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. <code>resume<\/code> \u7ecf\u5e38\u88ab\u5ffd\u7565<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4e0d\u4f7f\u7528 swap\uff0c\u6700\u597d\u8fde resume \u4e00\u8d77\u6e05\u6389\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u53ef\u4ee5\u5148\u7528\u8f6f\u94fe\u63a5\u6551\u6025\uff0c\u518d\u505a\u6b63\u5f0f\u4fee\u590d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5728\u5728\u7ebf\u7cfb\u7edf\u4e0a\u975e\u5e38\u6709\u6548\uff0c\u5c24\u5176\u9002\u5408\u4e0d\u65b9\u4fbf\u7acb\u523b\u8fdb\u5165\u6551\u63f4\u6a21\u5f0f\u7684\u573a\u666f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6. \u8fd0\u884c\u6001\u53c2\u6570\u548c\u9759\u6001\u914d\u7f6e\u4e0d\u662f\u4e00\u56de\u4e8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>\/proc\/cmdline<\/code> \u53cd\u6620\u7684\u662f\u201c\u5f53\u524d\u8fd9\u6b21\u542f\u52a8\u201d\uff0c\u4e0d\u662f\u201c\u78c1\u76d8\u4e0a\u5df2\u7ecf\u5199\u597d\u7684\u4e0b\u6b21\u542f\u52a8\u914d\u7f6e\u201d\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u6b21\u4fee\u590d\u5e76\u4e0d\u590d\u6742\uff0c\u4f46\u5f88\u5178\u578b\u3002<br>\u672c\u8d28\u4e0a\u662f\u4e00\u6b21\u201c\u547d\u540d\u4fee\u6539\u5f15\u53d1\u7684\u542f\u52a8\u94fe\u8def\u4e0d\u4e00\u81f4\u201d\u95ee\u9898\uff0c\u800c\u4e0d\u662f LVM \u672c\u8eab\u6545\u969c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u8981\u6293\u4f4f\u4e09\u4e2a\u5173\u952e\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5148\u786e\u8ba4\u5f53\u524d LVM \u771f\u5b9e\u72b6\u6001<\/strong><\/li>\n\n\n\n<li><strong>\u518d\u641c\u7d22\u65e7\u5f15\u7528\u6b8b\u7559<\/strong><\/li>\n\n\n\n<li><strong>\u6700\u540e\u7edf\u4e00\u4fee\u590d fstab\u3001GRUB\u3001initramfs\u3001resume<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u7c7b\u95ee\u9898\u5c31\u80fd\u6bd4\u8f83\u5e73\u7a33\u5730\u5904\u7406\u6389\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u957f\u671f\u7ef4\u62a4\u7684 Linux \u4e3b\u673a\u6765\u8bf4\uff0c\u5377\u7ec4\u540d\u3001\u903b\u8f91\u5377\u540d\u3001\u6302\u8f7d\u65b9\u5f0f\u3001\u542f\u52a8\u53c2\u6570\u7684\u547d\u540d\u98ce\u683c\u6700\u597d\u4ece\u4e00\u5f00\u59cb\u5c31\u4fdd\u6301\u4e00\u81f4\u3002<br>\u5426\u5219\u540e\u9762\u4e00\u65e6\u91cd\u6784\uff0c\u7cfb\u7edf\u867d\u7136\u8fd8\u80fd\u8dd1\uff0c\u4f46\u5386\u53f2\u547d\u540d\u6b8b\u7559\u5f88\u5bb9\u6613\u5728\u542f\u52a8\u94fe\u8def\u91cc\u53cd\u54ac\u4e00\u53e3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u80cc\u666f \u67d0\u53f0 Linux \u4e3b\u673a\u4f7f\u7528 LVM \u7ba1\u7406\u6839\u5206\u533a\uff0c\u7cfb\u7edf\u539f\u672c\u53ef\u4ee5\u6b63\u5e38\u542f\u52a8\u3002\u540e\u7eed\u4e3a\u4e86\u7edf\u4e00\u547d\u540d\u89c4\u8303\uff0c\u5bf9\u5377\u7ec4\u540d\u79f0\u8fdb\u884c\u4e86\u91cd\u547d\u540d\u3002\u91cd\u547d\u540d\u672c\u8eab\u6210\u529f\uff0cLVM \u5c42\u72b6\u6001\u6b63\u5e38\uff0c\u4f46\u968f\u540e\u51fa\u73b0\u4e86\u4e24\u4e2a\u5178\u578b\u95ee\u9898\uff1a \u8fd9\u7c7b\u95ee\u9898\u7684\u672c\u8d28\u5e76\u4e0d\u5728\u4e8e LVM \u91cd\u547d\u540d\u5931\u8d25\uff0c\u800c\u5728\u4e8e\u542f\u52a8\u94fe\u8def\u4e2d\u7684\u5386\u53f2\u5f15\u7528\u6ca1\u6709\u88ab\u540c\u6b65\u66f4\u65b0\u3002\u4e5f\u5c31\u662f\u8bf4\uff0cLVM \u5143\u6570\u636e\u5df2\u7ecf\u53d8\u4e86\uff0c\u4f46 GRUB\u3001\u5185\u6838\u547d\u4ee4\u884c\u3001initramfs\u3001fstab \u7b49\u4f4d\u7f6e\u4ecd\u7136\u6b8b\u7559\u65e7\u540d\u5b57\u3002 \u672c\u6587\u8bb0\u5f55\u4e00\u6b21\u5b8c\u6574\u7684\u6392\u67e5\u4e0e\u4fee\u590d\u8fc7\u7a0b\uff0c\u5e76\u603b\u7ed3\u51fa\u4e00\u5957\u53ef\u590d\u7528\u7684\u65b9\u6cd5\u3002 \u73b0\u8c61 \u5728\u5377\u7ec4\u91cd\u547d\u540d\u4e4b\u540e\uff0cLVM \u72b6\u6001\u770b\u8d77\u6765\u5df2\u7ecf\u6b63\u5e38\uff0c\u4f8b\u5982\uff1a \u4f46\u662f\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u65f6\u4f1a\u51fa\u9519\uff1a update-initramfs -u -k all \u62a5\u9519\u7c7b\u4f3c\uff1a cryptsetup: ERROR: Couldn&#8217;t resolve device \/dev\/mapper\/\u65e7\u5377\u7ec4-rootcryptsetup: WARNING: Couldn&#8217;t determine root device \u7ee7\u7eed\u6267\u884c\uff1a update-grub \u53c8\u4f1a\u62a5\u9519\uff1a \/usr\/sbin\/grub-probe: error: failed to get canonical path of `\/dev\/mapper\/\u65e7\u5377\u7ec4-root&#8217;. \u8fd9\u8bf4\u660e\u7cfb\u7edf\u8fd0\u884c\u6001\u5df2\u7ecf\u57fa\u4e8e\u65b0\u903b\u8f91\u5377\u5de5\u4f5c\uff0c\u4f46\u542f\u52a8\u914d\u7f6e\u91cc\u4ecd\u7136\u6709\u65e7\u540d\u5b57\u6b8b\u7559\u3002 \u95ee\u9898\u672c\u8d28 LVM \u7684\u5377\u7ec4\u540d\u53d8\u66f4\uff0c\u53ea\u4f1a\u4fee\u6539 &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-5486","post","type-post","status-publish","format-standard","hentry","category-vuwvtm6m4vkbg"],"_links":{"self":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5486","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/comments?post=5486"}],"version-history":[{"count":1,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5486\/revisions"}],"predecessor-version":[{"id":5487,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/5486\/revisions\/5487"}],"wp:attachment":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/media?parent=5486"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/categories?post=5486"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/tags?post=5486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}