{"id":45378,"date":"2024-10-06T22:56:18","date_gmt":"2024-10-06T14:56:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/45378\/"},"modified":"2024-10-06T22:56:18","modified_gmt":"2024-10-06T14:56:18","slug":"%e4%bf%ae%e5%be%a9-linux-%e9%8c%af%e8%aa%a4-%e7%84%a1%e6%95%88%e7%9a%84%e7%b3%bb%e7%b5%b1%e8%aa%bf%e7%94%a8%e8%99%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/45378\/","title":{"rendered":"\u4fee\u5fa9 Linux \u932f\u8aa4 &#8211; \u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f"},"content":{"rendered":"<h1 id=\"%e4%bf%ae%e5%be%a9-linux-%e9%8c%af%e8%aa%a4-%e7%84%a1%e6%95%88%e7%9a%84%e7%b3%bb%e7%b5%b1%e8%aa%bf%e7%94%a8%e8%99%9f-iclPhLyIyY\">\u4fee\u5fa9 Linux \u932f\u8aa4 &#8211; \u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f<\/h1>\n<p>\u5728\u4f7f\u7528 Linux \u7cfb\u7d71\u6642\uff0c\u4f7f\u7528\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u300c\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\u300d\uff08Invalid system call number\uff09\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u7cfb\u7d71\u5617\u8a66\u57f7\u884c\u4e00\u500b\u4e0d\u5b58\u5728\u6216\u4e0d\u88ab\u652f\u6301\u7684\u7cfb\u7d71\u8abf\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u6210\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e7%84%a1%e6%95%88%e7%9a%84%e7%b3%bb%e7%b5%b1%e8%aa%bf%e7%94%a8%e8%99%9f%e7%9a%84%e6%88%90%e5%9b%a0-iclPhLyIyY\">\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\u7684\u6210\u56e0<\/h2>\n<p>\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\u932f\u8aa4\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>\u5167\u6838\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u67d0\u4e9b\u61c9\u7528\u7a0b\u5e8f\u53ef\u80fd\u4f9d\u8cf4\u65bc\u7279\u5b9a\u7248\u672c\u7684 Linux \u5167\u6838\u3002\u5982\u679c\u61c9\u7528\u7a0b\u5e8f\u4f7f\u7528\u4e86\u4e0d\u518d\u652f\u6301\u7684\u7cfb\u7d71\u8abf\u7528\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u61c9\u7528\u7a0b\u5e8f\u932f\u8aa4\uff1a<\/strong>\u61c9\u7528\u7a0b\u5e8f\u672c\u8eab\u7684\u932f\u8aa4\u6216\u4e0d\u7576\u914d\u7f6e\u4e5f\u53ef\u80fd\u5c0e\u81f4\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\u3002\u4f8b\u5982\uff0c\u958b\u767c\u8005\u5728\u7de8\u5beb\u4ee3\u78bc\u6642\u53ef\u80fd\u4f7f\u7528\u4e86\u932f\u8aa4\u7684\u7cfb\u7d71\u8abf\u7528\u3002<\/li>\n<li><strong>\u6587\u4ef6\u640d\u58de\uff1a<\/strong>\u5982\u679c\u7cfb\u7d71\u6587\u4ef6\u6216\u5eab\u6587\u4ef6\u640d\u58de\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u7cfb\u7d71\u7121\u6cd5\u6b63\u78ba\u8b58\u5225\u7cfb\u7d71\u8abf\u7528\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u6b0a\u9650\u8a2d\u7f6e\uff1a<\/strong>\u67d0\u4e9b\u7cfb\u7d71\u8abf\u7528\u9700\u8981\u7279\u5b9a\u7684\u6b0a\u9650\uff0c\u5982\u679c\u6b0a\u9650\u8a2d\u7f6e\u4e0d\u7576\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%9f%a5%e5%92%8c%e4%bf%ae%e5%be%a9%e9%8c%af%e8%aa%a4-iclPhLyIyY\">\u5982\u4f55\u6aa2\u67e5\u548c\u4fee\u5fa9\u932f\u8aa4<\/h2>\n<p>\u7576\u9047\u5230\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6aa2\u67e5\u548c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%85%a7%e6%a0%b8%e7%89%88%e6%9c%ac-iclPhLyIyY\">1. \u6aa2\u67e5\u5167\u6838\u7248\u672c<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u7576\u524d\u7684 Linux \u5167\u6838\u7248\u672c\uff0c\u78ba\u4fdd\u5b83\u8207\u61c9\u7528\u7a0b\u5e8f\u7684\u8981\u6c42\u76f8\u7b26\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5167\u6838\u7248\u672c\uff1a<\/p>\n<pre><code>uname -r<\/code><\/pre>\n<p>\u5982\u679c\u5167\u6838\u7248\u672c\u4e0d\u517c\u5bb9\uff0c\u8003\u616e\u5347\u7d1a\u6216\u964d\u7d1a\u5167\u6838\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%87%89%e7%94%a8%e7%a8%8b%e5%ba%8f%e7%9a%84%e9%8c%af%e8%aa%a4%e6%97%a5%e8%aa%8c-iclPhLyIyY\">2. \u6aa2\u67e5\u61c9\u7528\u7a0b\u5e8f\u7684\u932f\u8aa4\u65e5\u8a8c<\/h3>\n<p>\u67e5\u770b\u61c9\u7528\u7a0b\u5e8f\u7684\u932f\u8aa4\u65e5\u8a8c\uff0c\u901a\u5e38\u53ef\u4ee5\u5728 \/var\/log \u76ee\u9304\u4e0b\u627e\u5230\u76f8\u95dc\u65e5\u8a8c\u3002\u9019\u4e9b\u65e5\u8a8c\u53ef\u4ee5\u63d0\u4f9b\u6709\u95dc\u932f\u8aa4\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u5e6b\u52a9\u5b9a\u4f4d\u554f\u984c\u6240\u5728\u3002<\/p>\n<pre><code>cat \/var\/log\/syslog<\/code><\/pre>\n<h3 id=\"3-%e6%9b%b4%e6%96%b0%e6%88%96%e9%87%8d%e6%96%b0%e5%ae%89%e8%a3%9d%e6%87%89%e7%94%a8%e7%a8%8b%e5%ba%8f-iclPhLyIyY\">3. \u66f4\u65b0\u6216\u91cd\u65b0\u5b89\u88dd\u61c9\u7528\u7a0b\u5e8f<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u61c9\u7528\u7a0b\u5e8f\u5b58\u5728\u932f\u8aa4\uff0c\u8003\u616e\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u6216\u91cd\u65b0\u5b89\u88dd\u61c9\u7528\u7a0b\u5e8f\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6240\u6709\u7684\u7cfb\u7d71\u8abf\u7528\u90fd\u662f\u6709\u6548\u7684\u3002<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install --reinstall <\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e6%96%87%e4%bb%b6%e5%92%8c%e5%ba%ab%e7%9a%84%e5%ae%8c%e6%95%b4%e6%80%a7-iclPhLyIyY\">4. \u6aa2\u67e5\u6587\u4ef6\u548c\u5eab\u7684\u5b8c\u6574\u6027<\/h3>\n<p>\u4f7f\u7528\u6a94\u6848\u5b8c\u6574\u6027\u6aa2\u67e5\u5de5\u5177\uff08\u5982 debsums\uff09\u4f86\u6aa2\u67e5\u7cfb\u7d71\u6587\u4ef6\u548c\u5eab\u7684\u5b8c\u6574\u6027\u3002\u5982\u679c\u767c\u73fe\u640d\u58de\u7684\u6587\u4ef6\uff0c\u5247\u9700\u8981\u91cd\u65b0\u5b89\u88dd\u76f8\u95dc\u7684\u5305\u3002<\/p>\n<pre><code>sudo debsums -s<\/code><\/pre>\n<h3 id=\"5-%e6%aa%a2%e6%9f%a5%e6%ac%8a%e9%99%90%e8%a8%ad%e7%bd%ae-iclPhLyIyY\">5. \u6aa2\u67e5\u6b0a\u9650\u8a2d\u7f6e<\/h3>\n<p>\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u64c1\u6709\u57f7\u884c\u6240\u9700\u7684\u6b63\u78ba\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6587\u4ef6\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>ls -l <\/code><\/pre>\n<p>\u5982\u679c\u6b0a\u9650\u4e0d\u6b63\u78ba\uff0c\u53ef\u4ee5\u4f7f\u7528 chmod \u547d\u4ee4\u9032\u884c\u4fee\u6539\u3002<\/p>\n<pre><code>sudo chmod 755 <\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-iclPhLyIyY\">\u7e3d\u7d50<\/h2>\n<p>\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\u932f\u8aa4\u5728 Linux \u7cfb\u7d71\u4e2d\u4e26\u4e0d\u7f55\u898b\uff0c\u4e86\u89e3\u5176\u6210\u56e0\u548c\u4fee\u5fa9\u65b9\u6cd5\u5c0d\u65bc\u7dad\u8b77\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u6aa2\u67e5\u5167\u6838\u7248\u672c\u3001\u61c9\u7528\u7a0b\u5e8f\u65e5\u8a8c\u3001\u6587\u4ef6\u5b8c\u6574\u6027\u53ca\u6b0a\u9650\u8a2d\u7f6e\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u6280\u8853\u652f\u6301\u6216\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9 Linux \u932f\u8aa4\uff1a\u7121\u6548\u7684\u7cfb\u7d71\u8abf\u7528\u865f\uff0c\u63d0\u4f9b\u89e3\u6c7a\u65b9\u6848\u548c\u6b65\u9a5f\uff0c\u5e6b\u52a9\u7528\u6236\u5feb\u901f\u6062\u5fa9\u7cfb\u7d71\u6b63\u5e38\u904b\u884c\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-45378","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45378","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=45378"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45378\/revisions"}],"predecessor-version":[{"id":45379,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/45378\/revisions\/45379"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=45378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=45378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=45378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}