{"id":64784,"date":"2026-01-24T04:08:19","date_gmt":"2026-01-23T20:08:19","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/64784.html"},"modified":"2026-01-24T04:08:19","modified_gmt":"2026-01-23T20:08:19","slug":"%e9%9b%b6%e5%9f%ba%e7%a1%80%e5%ad%a6linux%ef%bc%9a21%e5%a4%a9%e4%bb%8e%e5%91%bd%e4%bb%a4%e5%b0%8f%e7%99%bd%e5%88%b0%e7%8b%ac%e7%ab%8b%e9%83%a8%e7%bd%b2%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/64784.html","title":{"rendered":"\u96f6\u57fa\u7840\u5b66Linux\uff1a21\u5929\u4ece\u201c\u547d\u4ee4\u5c0f\u767d\u201d\u5230\u72ec\u7acb\u90e8\u7f72\u670d\u52a1\u5668"},"content":{"rendered":"<h4>\u4e00\u3001\u7b2c1-7\u5929&#xff1a;\u57fa\u7840\u547d\u4ee4\u2014\u2014\u7528\u201c\u6587\u4ef6\u64cd\u4f5c\u201d\u6253\u901a\u4efb\u7763\u4e8c\u8109<\/h4>\n<h5>\u6838\u5fc3\u76ee\u6807&#xff1a;3\u5929\u641e\u5b9a\u201c\u6587\u4ef6\u7ba1\u7406\u4e09\u5251\u5ba2\u201d<\/h5>\n<ul>\n<li>Day1-3&#xff1a;ls\/cd\/pwd &#043; mkdir\/touch\/rm\n<ul>\n<li>\u5b9e\u6218\u4efb\u52a1&#xff1a;\u7528\u547d\u4ee4\u521b\u5efa\u201c\/project\/blog\u201d\u591a\u7ea7\u76ee\u5f55&#xff0c;\u5728\u5176\u4e2d\u65b0\u5efaindex.html\u5e76\u5199\u5165\u201c\u6211\u7684\u7b2c\u4e00\u4e2a\u7f51\u9875\u201d&#xff1b;<\/li>\n<li>\u907f\u5751\u70b9&#xff1a;rm -rf\u662f\u201c\u5220\u5e93\u8dd1\u8def\u201d\u7ea7\u547d\u4ee4&#xff0c;\u7ec3\u624b\u65f6\u7528rm -i&#xff08;\u5220\u9664\u524d\u8be2\u95ee&#xff09;&#xff0c;\u907f\u514d\u8bef\u5220\u7cfb\u7edf\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>\u6743\u9650\u4e0e\u7528\u6237&#xff1a;\u8ba9\u4f60\u4e0d\u518d\u6015\u201cPermission denied\u201d<\/h5>\n<ul>\n<li>Day4-5&#xff1a;chmod &#043; useradd\n<ul>\n<li>\u6838\u5fc3\u573a\u666f&#xff1a;\u521b\u5efa\u201c\u5f00\u53d1\u7528\u6237\u201d\u5e76\u8d4b\u4e88\u7f51\u7ad9\u76ee\u5f55\u6743\u9650&#xff1a;\n<p>bash<\/p>\n<p>sudo useradd dev # \u521b\u5efa\u7528\u6237dev sudo chmod -R 755 \/var\/www\/html # \u8d4b\u4e88dev\u8bfb\u5199\u6267\u884c\u6743\u9650 <\/p>\n<\/li>\n<li>\u539f\u7406&#xff1a;755&#061;\u7528\u6237rwx&#xff08;4&#043;2&#043;1&#xff09;\u3001\u7ec4rx&#xff08;4&#043;1&#xff09;\u3001\u5176\u4ed6rx&#xff08;4&#043;1&#xff09;&#xff0c;\u8fd9\u662fWeb\u76ee\u5f55\u7684\u6807\u51c6\u6743\u9650\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>\u8fdc\u7a0b\u8fde\u63a5&#xff1a;\u4ece\u201c\u672c\u5730\u865a\u62df\u673a\u201d\u5230\u201c\u4e91\u670d\u52a1\u5668\u201d<\/h5>\n<ul>\n<li>Day6-7&#xff1a;ssh &#043; \u4e91\u670d\u52a1\u5668\u5b9e\u6218\n<ul>\n<li>\n<p>\u64cd\u4f5c&#xff1a;\u7528Xshell\u8fde\u63a5\u963f\u91cc\u4e91\u5b66\u751f\u673a&#xff08;\u6708\u79df9.9\u5143&#xff09;&#xff0c;\u6267\u884cifconfig\u67e5\u770b\u516c\u7f51IP&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u5173\u952e&#xff1a;\u4e91\u670d\u52a1\u5668\u9ed8\u8ba4\u7981\u7528\u5bc6\u7801\u767b\u5f55&#xff0c;\u9700\u7528\u5bc6\u94a5\u767b\u5f55&#xff08;\u53c2\u8003\u963f\u91cc\u4e91\u63a7\u5236\u53f0\u201c\u5bc6\u94a5\u5bf9\u201d\u6559\u7a0b&#xff09;\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4>\u4e8c\u3001\u7b2c8-14\u5929&#xff1a;\u7cfb\u7edf\u7ba1\u7406\u2014\u2014\u7528\u201c\u670d\u52a1\u914d\u7f6e\u201d\u89e3\u9501\u8fd0\u7ef4\u6280\u80fd<\/h4>\n<h5>\u8f6f\u4ef6\u5b89\u88c5&#xff1a;yum\/apt-get\u4e8c\u9009\u4e00<\/h5>\n<ul>\n<li>Day8-10&#xff1a;Nginx\u5b89\u88c5\u4e0e\u542f\u52a8\n<ul>\n<li>CentOS\u7528\u6237&#xff1a;\n<p>bash<\/p>\n<p>sudo yum install nginx # \u5b89\u88c5 sudo systemctl start nginx # \u542f\u52a8\u670d\u52a1 sudo systemctl enable nginx # \u8bbe\u7f6e\u5f00\u673a\u81ea\u542f <\/p>\n<\/li>\n<li>\u9a8c\u8bc1&#xff1a;\u6d4f\u89c8\u5668\u8bbf\u95ee\u670d\u52a1\u5668IP&#xff0c;\u770b\u5230\u201cWelcome to nginx\u201d\u9875\u9762\u5373\u6210\u529f\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>\u5b9a\u65f6\u4efb\u52a1&#xff1a;\u8ba9\u670d\u52a1\u5668\u201c\u81ea\u52a8\u5de5\u4f5c\u201d<\/h5>\n<ul>\n<li>Day11-12&#xff1a;crontab\u5907\u4efd\u65e5\u5fd7\n<ul>\n<li>\u5b9e\u6218&#xff1a;\u5199\u4e00\u4e2abackup_log.sh\u811a\u672c&#xff0c;\u7528crontab\u8bbe\u7f6e\u6bcf\u5929\u51cc\u66683\u70b9\u6267\u884c&#xff1a;\n<p>bash<\/p>\n<p># \u811a\u672c\u5185\u5bb9 #!\/bin\/bash tar -zcvf \/backup\/log_$(date &#043;%Y%m%d).tar.gz \/var\/log\/nginx # \u6dfb\u52a0\u5b9a\u65f6\u4efb\u52a1 crontab -e 0 3 * * * \/bin\/bash \/backup\/backup_log.sh # \u6bcf\u59293\u70b9\u6267\u884c <\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>\u6587\u4ef6\u4f20\u8f93&#xff1a;\u628a\u672c\u5730\u4ee3\u7801\u4f20\u5230\u670d\u52a1\u5668<\/h5>\n<ul>\n<li>Day13-14&#xff1a;scp &#043; tar\n<ul>\n<li>\n<p>\u64cd\u4f5c&#xff1a;\u5c06\u672c\u5730index.html\u4e0a\u4f20\u5230Nginx\u7f51\u7ad9\u6839\u76ee\u5f55&#xff1a;<\/p>\n<p>bash<\/p>\n<p>scp \/\u672c\u5730\u8def\u5f84\/index.html root&#064;\u670d\u52a1\u5668IP:\/usr\/share\/nginx\/html <\/p>\n<\/li>\n<li>\n<p>\u6548\u679c&#xff1a;\u8bbf\u95ee\u670d\u52a1\u5668IP&#xff0c;\u770b\u5230\u81ea\u5df1\u5199\u7684\u7f51\u9875\u2014\u2014\u8fd9\u662f\u4f60\u7b2c\u4e00\u4e2a\u201c\u7ebf\u4e0a\u9879\u76ee\u201d&#xff01;<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4>\u4e09\u3001\u7b2c15-21\u5929&#xff1a;\u670d\u52a1\u5668\u90e8\u7f72\u2014\u20143\u6b65\u642d\u5efaLNMP\u67b6\u6784<\/h4>\n<h5>\u73af\u5883\u642d\u5efa&#xff1a;Nginx&#043;MySQL&#043;PHP<\/h5>\n<ul>\n<li>Day15-17&#xff1a;\u914d\u7f6ePHP\u89e3\u6790\n<ul>\n<li>\u5b89\u88c5PHP&#xff1a;sudo yum install php-fpm<\/li>\n<li>\u4fee\u6539Nginx\u914d\u7f6e&#xff08;\/etc\/nginx\/nginx.conf&#xff09;&#xff1a;\n<p>nginx<\/p>\n<p>location \/ { index index.php index.html; # \u4f18\u5148\u89e3\u6790index.php } location ~ \\\\.php$ { fastcgi_pass 127.0.0.1:9000; # \u8f6c\u53d1PHP\u8bf7\u6c42\u7ed9php-fpm fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } <\/p>\n<\/li>\n<li>\u9a8c\u8bc1&#xff1a;\u521b\u5efa\/usr\/share\/nginx\/html\/info.php&#xff0c;\u5185\u5bb9&lt;?php phpinfo(); ?&gt;&#xff0c;\u8bbf\u95eeIP\/info.php\u80fd\u770b\u5230PHP\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>\u9879\u76ee\u90e8\u7f72&#xff1a;\u5b89\u88c5WordPress\u535a\u5ba2<\/h5>\n<ul>\n<li>Day18-20&#xff1a;\u6570\u636e\u5e93\u914d\u7f6e&#043;\u6e90\u7801\u90e8\u7f72\n<ul>\n<li>\u767b\u5f55MySQL\u521b\u5efa\u6570\u636e\u5e93&#xff1a;\n<p>bash<\/p>\n<p>mysql -u root -p create database wordpress; # \u521b\u5efa\u6570\u636e\u5e93 grant all on wordpress.* to &#039;wpuser&#039;&#064;&#039;localhost&#039; identified by &#039;\u5bc6\u7801&#039;; # \u521b\u5efa\u7528\u6237 <\/p>\n<\/li>\n<li>\u4e0b\u8f7dWordPress\u6e90\u7801\u5e76\u89e3\u538b\u5230\u7f51\u7ad9\u6839\u76ee\u5f55&#xff1a;\n<p>bash<\/p>\n<p>wget https:\/\/wordpress.org\/latest.tar.gz tar -zxvf latest.tar.gz -C \/usr\/share\/nginx\/html <\/p>\n<\/li>\n<li>\u6d4f\u89c8\u5668\u8bbf\u95ee\u670d\u52a1\u5668IP&#xff0c;\u6309\u63d0\u793a\u586b\u5199\u6570\u636e\u5e93\u4fe1\u606f&#xff0c;5\u5206\u949f\u5b8c\u6210\u5b89\u88c5\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>\u6545\u969c\u6392\u67e5&#xff1a;\u89e3\u51b390%\u7684\u65b0\u624b\u95ee\u9898<\/h5>\n<ul>\n<li>Day21&#xff1a;\u65e5\u5fd7&#043;\u6743\u9650&#043;\u9632\u706b\u5899\n<ul>\n<li>\n<p>Nginx\u542f\u52a8\u5931\u8d25&#xff1a;\u770b\/var\/log\/nginx\/error.log&#xff0c;\u5e38\u89c1\u539f\u56e0\u201c\u7aef\u53e3\u88ab\u5360\u7528\u201d&#xff08;\u7528netstat -tuln\u67e5\u7aef\u53e3&#xff09;&#xff1b;<\/p>\n<\/li>\n<li>\n<p>MySQL\u8fde\u4e0d\u4e0a&#xff1a;\u68c0\u67e5\/etc\/my.cnf\u4e2dbind-address\u662f\u5426\u4e3a0.0.0.0&#xff08;\u5141\u8bb8\u8fdc\u7a0b\u8fde\u63a5&#xff09;&#xff1b;<\/p>\n<\/li>\n<li>\n<p>\u6743\u9650\u95ee\u9898&#xff1a;\u7528chown -R nginx:nginx \/usr\/share\/nginx\/html\u4fee\u590d\u7f51\u7ad9\u76ee\u5f55\u6743\u9650\u2014\u2014\u8fd9\u662f\u667a\u4f18\u8fbeLinux\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7f16\u7a0b\u4e2d\u53cd\u590d\u5f3a\u8c03\u7684\u201c\u6743\u9650\u9ec4\u91d1\u6cd5\u5219\u201d\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001\u7b2c1-7\u5929&#xff1a;\u57fa\u7840\u547d\u4ee4\u2014\u2014\u7528\u201c\u6587\u4ef6\u64cd\u4f5c\u201d\u6253\u901a\u4efb\u7763\u4e8c\u8109\u6838\u5fc3\u76ee\u6807&#xff1a;3\u5929\u641e\u5b9a\u201c\u6587\u4ef6\u7ba1\u7406\u4e09\u5251\u5ba2\u201dDay1-3&#xff1a;ls\/cd\/pwd  mkdir\/touch\/rm\u5b9e\u6218\u4efb\u52a1&#xff1a;\u7528\u547d\u4ee4\u521b\u5efa\u201c\/project\/blog\u201d\u591a\u7ea7\u76ee\u5f55&#xff0c;\u5728\u5176\u4e2d\u65b0\u5efaindex.html\u5e76\u5199\u5165\u201c\u6211\u7684\u7b2c\u4e00\u4e2a\u7f51\u9875\u201d&#xff1b;\u907f\u5751\u70b9&#xff1a;rm -rf\u662f\u201c\u5220\u5e93\u8dd1\u8def\u201d\u7ea7\u547d\u4ee4&#xff0c;\u7ec3\u624b\u65f6\u7528rm -i&#xff08;\u5220\u9664\u524d\u8be2\u95ee&amp;#xff0<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[92,58,50,43],"topic":[],"class_list":["post-64784","post","type-post","status-publish","format-standard","hentry","category-server","tag-github","tag-linux","tag-50","tag-43"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ 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