{"id":45384,"date":"2024-10-06T22:58:14","date_gmt":"2024-10-06T14:58:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/45384\/"},"modified":"2024-10-06T22:58:14","modified_gmt":"2024-10-06T14:58:14","slug":"%e4%bf%ae%e5%be%a9-linux-%e9%8c%af%e8%aa%a4-%e5%8f%aa%e8%ae%80%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/45384\/","title":{"rendered":"\u4fee\u5fa9 Linux \u932f\u8aa4 &#8211; \u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71"},"content":{"rendered":"<h1 id=\"%e4%bf%ae%e5%be%a9-linux-%e9%8c%af%e8%aa%a4-%e5%8f%aa%e8%ae%80%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1-vnlcfihMWE\">\u4fee\u5fa9 Linux \u932f\u8aa4 &#8211; \u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71<\/h1>\n<p>\u5728\u4f7f\u7528 Linux \u7cfb\u7d71\u6642\uff0c\u9047\u5230\u300c\u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71\u300d\u7684\u932f\u8aa4\u662f\u76f8\u5c0d\u5e38\u898b\u7684\u554f\u984c\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u6703\u5c0e\u81f4\u7cfb\u7d71\u7121\u6cd5\u5beb\u5165\u6578\u64da\uff0c\u5f71\u97ff\u6b63\u5e38\u7684\u64cd\u4f5c\u548c\u61c9\u7528\u7a0b\u5e8f\u7684\u904b\u884c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e00\u554f\u984c\u7684\u6210\u56e0\u3001\u8a3a\u65b7\u65b9\u6cd5\u4ee5\u53ca\u4fee\u5fa9\u6b65\u9a5f\uff0c\u5e6b\u52a9\u7528\u6236\u6709\u6548\u89e3\u6c7a\u6b64\u554f\u984c\u3002<\/p>\n<h2 id=\"%e5%8f%aa%e8%ae%80%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1%e7%9a%84%e6%88%90%e5%9b%a0-vnlcfihMWE\">\u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71\u7684\u6210\u56e0<\/h2>\n<p>\u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71\u7684\u554f\u984c\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6210\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u6587\u4ef6\u7cfb\u7d71\u640d\u58de\uff1a<\/strong>\u5728\u4e0d\u7576\u95dc\u6a5f\u6216\u786c\u4ef6\u6545\u969c\u7684\u60c5\u6cc1\u4e0b\uff0c\u6587\u4ef6\u7cfb\u7d71\u53ef\u80fd\u6703\u640d\u58de\uff0c\u5c0e\u81f4\u7cfb\u7d71\u81ea\u52d5\u9032\u5165\u53ea\u8b80\u6a21\u5f0f\u4ee5\u4fdd\u8b77\u6578\u64da\u3002<\/li>\n<li><strong>\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff1a<\/strong>\u7576\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\u6642\uff0c\u7cfb\u7d71\u53ef\u80fd\u6703\u5c07\u6587\u4ef6\u7cfb\u7d71\u8a2d\u7f6e\u70ba\u53ea\u8b80\uff0c\u4ee5\u9632\u6b62\u9032\u4e00\u6b65\u7684\u6578\u64da\u640d\u58de\u3002<\/li>\n<li><strong>\u786c\u4ef6\u6545\u969c\uff1a<\/strong>\u786c\u789f\u7684\u7269\u7406\u640d\u58de\u6216\u5176\u4ed6\u786c\u4ef6\u554f\u984c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6587\u4ef6\u7cfb\u7d71\u8b8a\u70ba\u53ea\u8b80\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u639b\u8f09\u9078\u9805\uff1a<\/strong>\u5728\u639b\u8f09\u6587\u4ef6\u7cfb\u7d71\u6642\uff0c\u5982\u679c\u4f7f\u7528\u4e86\u932f\u8aa4\u7684\u9078\u9805\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u53ea\u8b80\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a8%ba%e6%96%b7%e5%8f%aa%e8%ae%80%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1-vnlcfihMWE\">\u8a3a\u65b7\u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71<\/h2>\n<p>\u5728\u4fee\u5fa9\u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u9032\u884c\u8a3a\u65b7\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u4f86\u6aa2\u67e5\u554f\u984c\uff1a<\/p>\n<ol>\n<li><strong>\u6aa2\u67e5\u7cfb\u7d71\u65e5\u8a8c\uff1a<\/strong>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7cfb\u7d71\u65e5\u8a8c\uff0c\u5c0b\u627e\u4efb\u4f55\u8207\u6587\u4ef6\u7cfb\u7d71\u76f8\u95dc\u7684\u932f\u8aa4\u4fe1\u606f\uff1a<\/li>\n<pre><code>sudo dmesg | grep -i error<\/code><\/pre>\n<li><strong>\u6aa2\u67e5\u78c1\u789f\u7a7a\u9593\uff1a<\/strong>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u78c1\u789f\u7a7a\u9593\u662f\u5426\u4e0d\u8db3\uff1a<\/li>\n<pre><code>df -h<\/code><\/pre>\n<li><strong>\u6aa2\u67e5\u6587\u4ef6\u7cfb\u7d71\u72c0\u614b\uff1a<\/strong>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6587\u4ef6\u7cfb\u7d71\u7684\u72c0\u614b\uff1a<\/li>\n<pre><code>sudo mount | grep 'on \/'<\/code><\/pre>\n<\/ol>\n<h2 id=\"%e4%bf%ae%e5%be%a9%e5%8f%aa%e8%ae%80%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1-vnlcfihMWE\">\u4fee\u5fa9\u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71<\/h2>\n<p>\u4e00\u65e6\u78ba\u5b9a\u4e86\u554f\u984c\u7684\u6839\u6e90\uff0c\u53ef\u4ee5\u6839\u64da\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e9%87%8d%e6%96%b0%e6%8e%9b%e8%bc%89%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1-vnlcfihMWE\">1. \u91cd\u65b0\u639b\u8f09\u6587\u4ef6\u7cfb\u7d71<\/h3>\n<p>\u5982\u679c\u6587\u4ef6\u7cfb\u7d71\u56e0\u70ba\u67d0\u4e9b\u539f\u56e0\u88ab\u8a2d\u7f6e\u70ba\u53ea\u8b80\uff0c\u53ef\u4ee5\u5617\u8a66\u91cd\u65b0\u639b\u8f09\u5b83\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo mount -o remount,rw \/<\/code><\/pre>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e5%92%8c%e4%bf%ae%e5%be%a9%e6%96%87%e4%bb%b6%e7%b3%bb%e7%b5%b1-vnlcfihMWE\">2. \u6aa2\u67e5\u548c\u4fee\u5fa9\u6587\u4ef6\u7cfb\u7d71<\/h3>\n<p>\u5982\u679c\u91cd\u65b0\u639b\u8f09\u7121\u6548\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u548c\u4fee\u5fa9\u6587\u4ef6\u7cfb\u7d71\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo fsck \/dev\/sdX<\/code><\/pre>\n<p>\u8acb\u5c07 <code>\/dev\/sdX<\/code> \u66ff\u63db\u70ba\u5be6\u969b\u7684\u78c1\u789f\u8a2d\u5099\u540d\u7a31\u3002\u9019\u500b\u547d\u4ee4\u6703\u6aa2\u67e5\u4e26\u4fee\u5fa9\u6587\u4ef6\u7cfb\u7d71\u4e2d\u7684\u932f\u8aa4\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%a3%81%e7%a2%9f%e5%81%a5%e5%ba%b7%e7%8b%80%e6%85%8b-vnlcfihMWE\">3. \u6aa2\u67e5\u78c1\u789f\u5065\u5eb7\u72c0\u614b<\/h3>\n<p>\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u5efa\u8b70\u6aa2\u67e5\u786c\u789f\u7684\u5065\u5eb7\u72c0\u614b\u3002\u53ef\u4ee5\u4f7f\u7528 <code>smartctl<\/code> \u5de5\u5177\u4f86\u9032\u884c\u6aa2\u67e5\uff1a<\/p>\n<pre><code>sudo smartctl -a \/dev\/sdX<\/code><\/pre>\n<h3 id=\"4-%e9%87%8b%e6%94%be%e7%a3%81%e7%a2%9f%e7%a9%ba%e9%96%93-vnlcfihMWE\">4. \u91cb\u653e\u78c1\u789f\u7a7a\u9593<\/h3>\n<p>\u5982\u679c\u56e0\u70ba\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\u5c0e\u81f4\u7684\u53ea\u8b80\u554f\u984c\uff0c\u5247\u9700\u8981\u91cb\u653e\u4e00\u4e9b\u7a7a\u9593\u3002\u53ef\u4ee5\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u6587\u4ef6\u6216\u4f7f\u7528 <code>du<\/code> \u547d\u4ee4\u4f86\u67e5\u627e\u4f54\u7528\u7a7a\u9593\u7684\u6587\u4ef6\uff1a<\/p>\n<pre><code>du -sh \/*<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-vnlcfihMWE\">\u7e3d\u7d50<\/h2>\n<p>\u4fee\u5fa9 Linux \u7cfb\u7d71\u4e2d\u7684\u300c\u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71\u300d\u932f\u8aa4\u9700\u8981\u4ed4\u7d30\u8a3a\u65b7\u548c\u9069\u7576\u7684\u4fee\u5fa9\u6b65\u9a5f\u3002\u901a\u904e\u6aa2\u67e5\u7cfb\u7d71\u65e5\u8a8c\u3001\u78c1\u789f\u7a7a\u9593\u548c\u6587\u4ef6\u7cfb\u7d71\u72c0\u614b\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u91cd\u65b0\u639b\u8f09\u6216\u4fee\u5fa9\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u904b\u884c\u7684\u74b0\u5883\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9 Linux \u932f\u8aa4 &#8211; \u53ea\u8b80\u6587\u4ef6\u7cfb\u7d71\uff0c\u63d0\u4f9b\u6709\u6548\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u7528\u6236\u6062\u5fa9\u6b63\u5e38\u64cd\u4f5c\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u7cfb\u7d71\u7a69\u5b9a\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-45384","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=45384"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45384\/revisions"}],"predecessor-version":[{"id":45385,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45384\/revisions\/45385"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=45384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=45384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=45384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}