{"id":51147,"date":"2024-12-03T08:41:21","date_gmt":"2024-12-03T00:41:21","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51147\/"},"modified":"2024-12-03T08:41:21","modified_gmt":"2024-12-03T00:41:21","slug":"%e6%9c%80%e5%b8%b8%e7%94%a8%e7%9a%84linux%e5%91%bd%e4%bb%a4%ef%bc%8c%e5%b8%ae%e5%8a%a9%e4%bd%a0%e7%bb%b4%e6%8a%a4%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%ae%89%e5%85%a8-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51147\/","title":{"rendered":"\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u5e2e\u52a9\u4f60\u7ef4\u62a4\u670d\u52a1\u5668\u5b89\u5168"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u5e2e\u52a9\u4f60\u7ef4\u62a4\u670d\u52a1\u5668\u5b89\u5168<\/h1>\n<p>\u672c\u7bc7\u6587\u7ae0\u4e3b\u8981\u662f\u7ed3\u5408\u6211\u4e4b\u524d\u9762\u8bd5\u7684\u5404\u79cd\u7ecf\u5386\u548c\u5b9e\u6218\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u95ee\u9898\u89e3\u51b3\u7ecf\u9a8c\u6574\u7406\u7684\uff0c\u5e0c\u671b\u8fd9\u7bc7\u300a\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u5e2e\u52a9\u4f60\u7ef4\u62a4\u670d\u52a1\u5668\u5b89\u5168\u300b\u5bf9\u4f60\u6709\u5f88\u5927\u5e2e\u52a9\uff01\u6b22\u8fce\u6536\u85cf\uff0c\u5206\u4eab\u7ed9\u66f4\u591a\u7684\u9700\u8981\u7684\u670b\u53cb\u5b66\u4e60~<\/p>\n<p>\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u5e2e\u52a9\u4f60\u7ef4\u62a4\u670d\u52a1\u5668\u5b89\u5168<\/p>\n<p>\u6982\u8ff0\uff1a<br \/>Linux\u4f5c\u4e3a\u4e00\u6b3e\u5f00\u6e90\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5728\u4e16\u754c\u8303\u56f4\u5185\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u670d\u52a1\u5668\u73af\u5883\u4e2d\u3002\u4f5c\u4e3a\u670d\u52a1\u5668\u7ba1\u7406\u5458\uff0c\u6211\u4eec\u8981\u65f6\u523b\u4fdd\u6301\u670d\u52a1\u5668\u7684\u5b89\u5168\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u8fd9\u4e9b\u547d\u4ee4\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7ef4\u62a4\u670d\u52a1\u5668\u7684\u5b89\u5168\uff0c\u786e\u4fdd\u670d\u52a1\u5668\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<ol>\n<li>\u66f4\u65b0\u7cfb\u7edf\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<p>\u5b89\u5168\u670d\u52a1\u5668\u7684\u7b2c\u4e00\u6b65\u662f\u4fdd\u6301\u7cfb\u7edf\u53ca\u65f6\u66f4\u65b0\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u66f4\u65b0\u7cfb\u7edf\u7684\u5e38\u89c1\u547d\u4ee4\u3002<\/p>\n<p>1.1 \u66f4\u65b0\u8f6f\u4ef6\u5305\u5e93\uff1a<\/p>\n<pre>sudo apt-get update<\/pre>\n<p>1.2 \u5347\u7ea7\u7cfb\u7edf\uff1a<\/p>\n<pre>sudo apt-get upgrade<\/pre>\n<ol>\n<li>\u67e5\u627e\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<p>\u6709\u65f6\u5019\u6211\u4eec\u9700\u8981\u67e5\u627e\u6587\u4ef6\u6216\u8005\u6587\u4ef6\u5939\u7684\u4f4d\u7f6e\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u67e5\u627e\u547d\u4ee4\u3002<\/p>\n<p>2.1 \u6839\u636e\u6587\u4ef6\u540d\u67e5\u627e\u6587\u4ef6\uff1a<\/p>\n<pre>find \/ -name example.txt<\/pre>\n<p>2.2 \u6839\u636e\u6587\u4ef6\u5185\u5bb9\u67e5\u627e\u6587\u4ef6\uff1a<\/p>\n<pre>grep -rnw '\/path\/to\/search\/' -e 'pattern'<\/pre>\n<ol>\n<li>\u67e5\u770b\u8fdb\u7a0b\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<p>\u4e3a\u4e86\u786e\u4fdd\u670d\u52a1\u5668\u6b63\u5e38\u8fd0\u884c\uff0c\u6211\u4eec\u9700\u8981\u65f6\u4e0d\u65f6\u5730\u67e5\u770b\u6b63\u5728\u8fd0\u884c\u7684\u8fdb\u7a0b\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u67e5\u770b\u8fdb\u7a0b\u7684\u5e38\u89c1\u547d\u4ee4\u3002<\/p>\n<p>3.1 \u67e5\u770b\u6240\u6709\u8fdb\u7a0b\uff1a<\/p>\n<pre>ps -ef<\/pre>\n<p>3.2 \u6839\u636e\u8fdb\u7a0b\u540d\u5b57\u67e5\u627e\u8fdb\u7a0b\uff1a<\/p>\n<pre>ps -ef | grep example_process<\/pre>\n<ol>\n<li>\u7f51\u7edc\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<p>\u5728\u670d\u52a1\u5668\u7ba1\u7406\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u67e5\u770b\u7f51\u7edc\u8fde\u63a5\u60c5\u51b5\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u7f51\u7edc\u547d\u4ee4\u3002<\/p>\n<p>4.1 \u67e5\u770b\u5f53\u524d\u7f51\u7edc\u8fde\u63a5\uff1a<\/p>\n<pre>netstat -tunlp<\/pre>\n<p>4.2 \u67e5\u770b\u7279\u5b9a\u7aef\u53e3\u662f\u5426\u6253\u5f00\uff1a<\/p>\n<pre>netstat -tunlp | grep 80<\/pre>\n<ol>\n<li>\u5b9a\u65f6\u4efb\u52a1\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<p>\u5b9a\u65f6\u4efb\u52a1\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u81ea\u52a8\u8fd0\u884c\u4e00\u4e9b\u811a\u672c\u6216\u547d\u4ee4\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u5b9a\u65f6\u4efb\u52a1\u547d\u4ee4\u3002<\/p>\n<p>5.1 \u6dfb\u52a0\u5b9a\u65f6\u4efb\u52a1\uff1a<\/p>\n<pre>crontab -e<\/pre>\n<p>5.2 \u67e5\u770b\u5b9a\u65f6\u4efb\u52a1\u5217\u8868\uff1a<\/p>\n<pre>crontab -l<\/pre>\n<ol>\n<li>\u9632\u706b\u5899\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<p>\u9632\u706b\u5899\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u4fdd\u62a4\u670d\u52a1\u5668\u514d\u53d7\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9632\u706b\u5899\u547d\u4ee4\u3002<\/p>\n<p>6.1 \u67e5\u770b\u9632\u706b\u5899\u72b6\u6001\uff1a<\/p>\n<pre>sudo ufw status<\/pre>\n<p>6.2 \u5141\u8bb8\u7279\u5b9a\u7aef\u53e3\u8bbf\u95ee\uff1a<\/p>\n<pre>sudo ufw allow 80<\/pre>\n<ol>\n<li>\u7528\u6237\u7ba1\u7406\u547d\u4ee4\uff1a<\/li>\n<\/ol>\n<p>\u7ba1\u7406\u670d\u52a1\u5668\u7528\u6237\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u7528\u6237\u7ba1\u7406\u547d\u4ee4\u3002<\/p>\n<p>7.1 \u521b\u5efa\u65b0\u7528\u6237\uff1a<\/p>\n<pre>sudo adduser new_user<\/pre>\n<p>7.2 \u5220\u9664\u7528\u6237\uff1a<\/p>\n<pre>sudo deluser old_user<\/pre>\n<p>\u603b\u7ed3\uff1a<br \/>\u672c\u6587\u4ecb\u7ecd\u4e86\u4e00\u4e9b\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u8fd9\u4e9b\u547d\u4ee4\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7ef4\u62a4\u670d\u52a1\u5668\u7684\u5b89\u5168\u3002\u65e0\u8bba\u662f\u66f4\u65b0\u7cfb\u7edf\u3001\u67e5\u627e\u6587\u4ef6\u3001\u67e5\u770b\u8fdb\u7a0b\u3001\u7ba1\u7406\u7f51\u7edc\u8fde\u63a5\u3001\u8bbe\u7f6e\u5b9a\u65f6\u4efb\u52a1\u8fd8\u662f\u7ba1\u7406\u7528\u6237\uff0c\u8fd9\u4e9b\u547d\u4ee4\u90fd\u662f\u670d\u52a1\u5668\u7ba1\u7406\u5458\u5fc5\u5907\u7684\u5de5\u5177\u3002\u901a\u8fc7\u719f\u7ec3\u638c\u63e1\u8fd9\u4e9b\u547d\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u4fdd\u62a4\u670d\u52a1\u5668\u4e0d\u53d7\u653b\u51fb\uff0c\u5e76\u786e\u4fdd\u670d\u52a1\u5668\u7684\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n<p>\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6587\u7ae0\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n<dl>\n<dt><\/dt>\n<dd>\n   Vue3+TS+Vite\u5f00\u53d1\u6280\u5de7\uff1a\u5982\u4f55\u4f18\u96c5\u5730\u4f7f\u7528Vue3 Composition API\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u5e2e\u52a9\u4f60\u7ef4\u62a4\u670d\u52a1\u5668\u5b89\u5168 \u672c\u7bc7\u6587\u7ae0\u4e3b\u8981\u662f\u7ed3\u5408\u6211\u4e4b\u524d\u9762\u8bd5\u7684\u5404\u79cd\u7ecf\u5386\u548c\u5b9e\u6218\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u95ee\u9898\u89e3\u51b3\u7ecf\u9a8c\u6574\u7406\u7684\uff0c\u5e0c\u671b\u8fd9\u7bc7\u300a\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u5e2e\u52a9\u4f60\u7ef4\u62a4\u670d\u52a1\u5668\u5b89\u5168\u300b\u5bf9\u4f60\u6709\u5f88\u5927\u5e2e\u52a9\uff01\u6b22\u8fce\u6536\u85cf\uff0c\u5206\u4eab\u7ed9\u66f4\u591a\u7684\u9700\u8981\u7684\u670b\u53cb\u5b66\u4e60~ \u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u5e2e\u52a9\u4f60\u7ef4\u62a4\u670d\u52a1\u5668\u5b89\u5168 \u6982\u8ff0\uff1aLinux\u4f5c\u4e3a\u4e00\u6b3e\u5f00\u6e90\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5728\u4e16\u754c\u8303\u56f4\u5185\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u670d\u52a1\u5668\u73af\u5883\u4e2d\u3002\u4f5c\u4e3a\u670d\u52a1\u5668\u7ba1\u7406\u5458\uff0c\u6211\u4eec\u8981\u65f6\u523b\u4fdd\u6301\u670d\u52a1\u5668\u7684\u5b89\u5168\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u4eec\u5c06\u4ecb\u7ecd\u4e00\u4e9b\u6700\u5e38\u7528\u7684Linux\u547d\u4ee4\uff0c\u8fd9\u4e9b\u547d\u4ee4\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7ef4\u62a4\u670d\u52a1\u5668\u7684\u5b89\u5168\uff0c\u786e\u4fdd\u670d\u52a1\u5668\u6b63\u5e38\u8fd0\u884c\u3002 \u66f4\u65b0\u7cfb\u7edf\u547d\u4ee4\uff1a \u5b89\u5168\u670d\u52a1\u5668\u7684\u7b2c\u4e00\u6b65\u662f\u4fdd\u6301\u7cfb\u7edf\u53ca\u65f6\u66f4\u65b0\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u66f4\u65b0\u7cfb\u7edf\u7684\u5e38\u89c1\u547d\u4ee4\u3002 1.1 \u66f4\u65b0\u8f6f\u4ef6\u5305\u5e93\uff1a sudo apt-get update 1.2 \u5347\u7ea7\u7cfb\u7edf\uff1a sudo apt-get upgrade \u67e5\u627e\u547d\u4ee4\uff1a \u6709\u65f6\u5019\u6211\u4eec\u9700\u8981\u67e5\u627e\u6587\u4ef6\u6216\u8005\u6587\u4ef6\u5939\u7684\u4f4d\u7f6e\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u67e5\u627e\u547d\u4ee4\u3002 2.1 \u6839\u636e\u6587\u4ef6\u540d\u67e5\u627e\u6587\u4ef6\uff1a find \/ -name example.txt 2.2 \u6839\u636e\u6587\u4ef6\u5185\u5bb9\u67e5\u627e\u6587\u4ef6\uff1a grep -rnw &#8216;\/path\/to\/search\/&#8217; -e &#8216;pattern&#8217; \u67e5\u770b\u8fdb\u7a0b\u547d\u4ee4\uff1a \u4e3a\u4e86\u786e\u4fdd\u670d\u52a1\u5668\u6b63\u5e38\u8fd0\u884c\uff0c\u6211\u4eec\u9700\u8981\u65f6\u4e0d\u65f6\u5730\u67e5\u770b\u6b63\u5728\u8fd0\u884c\u7684\u8fdb\u7a0b\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u67e5\u770b\u8fdb\u7a0b\u7684\u5e38\u89c1\u547d\u4ee4\u3002 3.1 \u67e5\u770b\u6240\u6709\u8fdb\u7a0b\uff1a ps -ef 3.2 \u6839\u636e\u8fdb\u7a0b\u540d\u5b57\u67e5\u627e\u8fdb\u7a0b\uff1a ps -ef | grep example_process \u7f51\u7edc\u547d\u4ee4\uff1a \u5728\u670d\u52a1\u5668\u7ba1\u7406\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u67e5\u770b\u7f51\u7edc\u8fde\u63a5\u60c5\u51b5\uff0c\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u7f51\u7edc\u547d\u4ee4\u3002 4.1 \u67e5\u770b\u5f53\u524d\u7f51\u7edc\u8fde\u63a5\uff1a netstat -tunlp 4.2 \u67e5\u770b\u7279\u5b9a\u7aef\u53e3\u662f\u5426\u6253\u5f00\uff1a netstat -tunlp | [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-51147","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=51147"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51147\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}