{"id":54778,"date":"2023-09-21T23:40:24","date_gmt":"2023-09-21T15:40:24","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=54778"},"modified":"2023-09-21T23:40:25","modified_gmt":"2023-09-21T15:40:25","slug":"linux%e5%b7%a5%e5%85%b7%e7%ae%b1%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/54778.html","title":{"rendered":"linux\u5de5\u5177\u7bb1\u6709\u54ea\u4e9b"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote\">\n<p>linux\u5de5\u5177\u7bb1\u5305\u62ec\uff1a1\u3001\u6587\u672c\u5904\u7406\u5de5\u5177\uff1b2\u3001\u7cfb\u7edf\u76d1\u63a7\u5de5\u5177\uff1b3\u3001\u6587\u4ef6\u7ba1\u7406\u5de5\u5177\uff1b4\u3001\u7f51\u7edc\u5de5\u5177\uff1b5\u3001\u7f16\u7a0b\u4e0e\u5f00\u53d1\u5de5\u5177\uff1b6\u3001\u5b89\u5168\u5de5\u5177\uff1b7\u3001\u5907\u4efd\u4e0e\u6062\u590d\u5de5\u5177\u3002\u6587\u672c\u5904\u7406\u5de5\u5177\u5728Linux\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u975e\u5e38\u91cd\u8981\u7684\u89d2\u8272\u3002\u6587\u672c\u5904\u7406\u5de5\u5177\u5982<code>awk<\/code>\u548c<code>sed<\/code>\u53ef\u4ee5\u5feb\u901f\u5904\u7406\u6587\u672c\u6570\u636e\uff0c\u6ee1\u8db3\u591a\u79cd\u6587\u672c\u5904\u7406\u9700\u6c42\u3002<\/p>\n<\/blockquote>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"680\" height=\"421\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/09\/pingcode\u6b63\u6587-21.jpg?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"\" class=\"wp-image-54780\" \/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u6587\u672c\u5904\u7406\u5de5\u5177 <\/h2>\n\n\n\n<p>\u6587\u672c\u5904\u7406\u5de5\u5177\u5728Linux\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u975e\u5e38\u91cd\u8981\u7684\u89d2\u8272\u3002<code>awk<\/code>\u548c<code>sed<\/code>\u662f\u6700\u5e38\u7528\u7684\u6587\u672c\u5904\u7406\u5de5\u5177\uff0c\u5b83\u4eec\u53ef\u4ee5\u5feb\u901f\u5730\u5904\u7406\u548c\u4fee\u6539\u6587\u672c\u6570\u636e\u3002\u6b64\u5916\uff0c<code>grep<\/code>\u5de5\u5177\u53ef\u4ee5\u7528\u4e8e\u6a21\u5f0f\u641c\u7d22\uff0c\u800c<code>cut<\/code>\u3001<code>sort<\/code>\u548c<code>uniq<\/code>\u5219\u7528\u4e8e\u6587\u672c\u7684\u5207\u5206\u3001\u6392\u5e8f\u548c\u53bb\u91cd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001\u7cfb\u7edf\u76d1\u63a7\u5de5\u5177 <\/h2>\n\n\n\n<p>Linux\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u5f3a\u5927\u7684\u7cfb\u7edf\u76d1\u63a7\u5de5\u5177\u3002\u5982<code>top<\/code>\u548c<code>htop<\/code>\u53ef\u4ee5\u5b9e\u65f6\u76d1\u89c6\u7cfb\u7edf\u6027\u80fd\uff0c<code>iostat<\/code>\u548c<code>vmstat<\/code>\u5219\u53ef\u4ee5\u68c0\u67e5\u78c1\u76d8\u548c\u865a\u62df\u5185\u5b58\u7684\u4f7f\u7528\u60c5\u51b5\u3002\u6b64\u5916\uff0c<code>df<\/code>\u548c<code>du<\/code>\u5219\u4e13\u95e8\u7528\u4e8e\u76d1\u63a7\u6587\u4ef6\u7cfb\u7edf\u7684\u7a7a\u95f4\u4f7f\u7528\u60c5\u51b5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u6587\u4ef6\u7ba1\u7406\u5de5\u5177 <\/h2>\n\n\n\n<p>\u6587\u4ef6\u7ba1\u7406\u662fLinux\u65e5\u5e38\u4efb\u52a1\u7684\u4e00\u4e2a\u91cd\u8981\u90e8\u5206\u3002<code>ls<\/code>\u3001<code>cp<\/code>\u3001<code>mv<\/code>\u548c<code>rm<\/code>\u662f\u57fa\u7840\u7684\u6587\u4ef6\u64cd\u4f5c\u547d\u4ee4\u3002\u800c<code>find<\/code>\u5de5\u5177\u5219\u80fd\u5728\u6587\u4ef6\u7cfb\u7edf\u4e2d\u67e5\u627e\u6587\u4ef6\u3002\u6b64\u5916\uff0c<code>tar<\/code>\u548c<code>gzip<\/code>\u53ef\u4ee5\u7528\u4e8e\u6587\u4ef6\u7684\u6253\u5305\u548c\u538b\u7f29\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001\u7f51\u7edc\u5de5\u5177 <\/h2>\n\n\n\n<p>\u7f51\u7edc\u5de5\u5177\u5728Linux\u4e2d\u5177\u6709\u81f3\u5173\u91cd\u8981\u7684\u5730\u4f4d\uff0c\u4f8b\u5982<code>ping<\/code>\u7528\u4e8e\u6d4b\u8bd5\u7f51\u7edc\u8fde\u901a\u6027\uff0c<code>netstat<\/code>\u53ef\u4ee5\u67e5\u770b\u7f51\u7edc\u8fde\u63a5\u72b6\u6001\uff0c\u800c<code>ssh<\/code>\u548c<code>scp<\/code>\u5219\u7528\u4e8e\u8fdc\u7a0b\u767b\u5f55\u548c\u6587\u4ef6\u4f20\u8f93\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u7f16\u7a0b\u4e0e\u5f00\u53d1\u5de5\u5177 <\/h2>\n\n\n\n<p>Linux\u662f\u5f00\u53d1\u8005\u7684\u5929\u5802\u3002\u5e38\u89c1\u7684\u7f16\u7a0b\u5de5\u5177\u5982<code>gcc<\/code>\u548c<code>g++<\/code>\u7528\u4e8eC\u548cC++\u7684\u7f16\u8bd1\uff0c<code>git<\/code>\u4e3a\u7248\u672c\u63a7\u5236\u5de5\u5177\uff0c\u800c<code>vim<\/code>\u548c<code>emacs<\/code>\u5219\u662f\u6587\u672c\u7f16\u8f91\u7684\u5229\u5668\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u516d\u3001\u5b89\u5168\u5de5\u5177 <\/h2>\n\n\n\n<p>Linux\u7cfb\u7edf\u7684\u5b89\u5168\u4e0d\u5bb9\u5ffd\u89c6\u3002<code>iptables<\/code>\u548c<code>firewalld<\/code>\u662f\u9632\u706b\u5899\u914d\u7f6e\u5de5\u5177\uff0c\u800c<code>chroot<\/code>\u53ef\u4ee5\u4e3a\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u9694\u79bb\u7684\u8fd0\u884c\u73af\u5883\u3002\u6b64\u5916\uff0c<code>fail2ban<\/code>\u53ef\u4ee5\u81ea\u52a8\u963b\u6b62\u6076\u610f\u767b\u5f55\u5c1d\u8bd5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e03\u3001\u5907\u4efd\u4e0e\u6062\u590d\u5de5\u5177 <\/h2>\n\n\n\n<p>\u6570\u636e\u7684\u5907\u4efd\u548c\u6062\u590d\u5728Linux\u7cfb\u7edf\u7ba1\u7406\u4e2d\u975e\u5e38\u5173\u952e\u3002<code>rsync<\/code>\u662f\u4e00\u4e2a\u9ad8\u6548\u7684\u6587\u4ef6\u540c\u6b65\u548c\u5907\u4efd\u5de5\u5177\uff0c<code>dd<\/code>\u53ef\u4ee5\u7528\u4e8e\u4f4e\u7ea7\u522b\u7684\u78c1\u76d8\u64cd\u4f5c\uff0c\u800c<code>tar<\/code>\u548c<code>gzip<\/code>\u5219\u53ef\u4e3a\u6587\u4ef6\u5907\u4efd\u63d0\u4f9b\u538b\u7f29\u9009\u9879\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\" \/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5e38\u89c1\u95ee\u7b54<\/strong><\/h2>\n\n\n\n<ol>\n<li><strong><strong>\u4e3a\u4ec0\u4e48\u9009\u62e9Linux\u5de5\u5177\u7bb1\u4e2d\u7684\u5de5\u5177\uff1f<\/strong><\/strong>\n<ul>\n<li>Linux\u5de5\u5177\u7bb1\u4e2d\u7684\u5de5\u5177\u7ecf\u8fc7\u4e13\u4e1a\u5f00\u53d1\u8005\u7684\u7cbe\u5fc3\u7b5b\u9009\u548c\u6d4b\u8bd5\uff0c\u786e\u4fdd\u5176\u529f\u80fd\u5f3a\u5927\u3001\u7a33\u5b9a\u53ef\u9760\u3002\u5bf9\u4e8e\u65e5\u5e38\u7684\u7cfb\u7edf\u7ef4\u62a4\u3001\u5f00\u53d1\u3001\u6d4b\u8bd5\u7b49\u4efb\u52a1\uff0cLinux\u5de5\u5177\u7bb1\u80fd\u63d0\u4f9b\u5f3a\u5927\u7684\u652f\u6301\uff0c\u5e2e\u52a9\u7528\u6237\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong><strong>Linux\u5de5\u5177\u7bb1\u4e2d\u7684\u5de5\u5177\u662f\u5426\u514d\u8d39\uff1f<\/strong><\/strong>\n<ul>\n<li>\u5927\u591a\u6570Linux\u5de5\u5177\u90fd\u662f\u5f00\u6e90\u548c\u514d\u8d39\u7684\uff0c\u4f46\u4e5f\u6709\u90e8\u5206\u5de5\u5177\u53ef\u80fd\u63d0\u4f9b\u5546\u4e1a\u7248\u672c\uff0c\u62e5\u6709\u66f4\u591a\u9ad8\u7ea7\u529f\u80fd\u548c\u4e13\u4e1a\u652f\u6301\u3002\u7528\u6237\u9700\u8981\u6839\u636e\u5177\u4f53\u5de5\u5177\u7684\u6388\u6743\u534f\u8bae\u6765\u5224\u65ad\u662f\u5426\u9700\u8981\u4ed8\u8d39\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong><strong>\u6211\u5982\u4f55\u5b66\u4e60\u4f7f\u7528Linux\u5de5\u5177\u7bb1\u4e2d\u7684\u5de5\u5177\uff1f<\/strong><\/strong>\n<ul>\n<li>\u4e92\u8054\u7f51\u4e0a\u6709\u8bb8\u591a\u5173\u4e8eLinux\u5de5\u5177\u7684\u6559\u7a0b\u548c\u6587\u6863\u3002\u7528\u6237\u53ef\u4ee5\u67e5\u627e\u76f8\u5173\u7684\u8d44\u6599\uff0c\u6216\u8005\u53c2\u8003\u5b98\u65b9\u6587\u6863\u6765\u5b66\u4e60\u3002\u6b64\u5916\uff0c\u4e00\u4e9b\u5927\u578b\u793e\u533a\u548c\u8bba\u575b\u4e5f\u7ecf\u5e38\u4f1a\u5206\u4eab\u5b9e\u7528\u7684\u6280\u5de7\u548c\u6559\u7a0b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"linux\u5de5\u5177\u7bb1\u5305\u62ec\uff1a1\u3001\u6587\u672c\u5904\u7406\u5de5\u5177\uff1b2\u3001\u7cfb\u7edf\u76d1\u63a7\u5de5\u5177\uff1b3\u3001\u6587\u4ef6\u7ba1\u7406\u5de5\u5177\uff1b4\u3001\u7f51\u7edc\u5de5\u5177\uff1b5\u3001\u7f16\u7a0b\u4e0e\u5f00\u53d1\u5de5\u5177\uff1b [&hellip;]","protected":false},"author":6,"featured_media":54779,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/54778"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=54778"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/54778\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/54779"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=54778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=54778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=54778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}