{"id":56875,"date":"2024-10-10T15:12:17","date_gmt":"2024-10-10T07:12:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/56875\/"},"modified":"2024-10-10T15:12:17","modified_gmt":"2024-10-10T07:12:17","slug":"%e4%bf%ae%e5%be%a9-linux-%e9%8c%af%e8%aa%a4-%e6%ac%8a%e9%99%90%e8%a2%ab%e6%8b%92%e7%b5%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/56875\/","title":{"rendered":"\u4fee\u5fa9 Linux \u932f\u8aa4 &#8211; \u6b0a\u9650\u88ab\u62d2\u7d55"},"content":{"rendered":"<h1 id=\"%e4%bf%ae%e5%be%a9-linux-%e9%8c%af%e8%aa%a4-%e6%ac%8a%e9%99%90%e8%a2%ab%e6%8b%92%e7%b5%95-CxoMHOXsFy\">\u4fee\u5fa9 Linux \u932f\u8aa4 &#8211; \u6b0a\u9650\u88ab\u62d2\u7d55<\/h1>\n<p>\u5728\u4f7f\u7528 Linux \u7cfb\u7d71\u6642\uff0c\u7d93\u5e38\u6703\u9047\u5230\u300c\u6b0a\u9650\u88ab\u62d2\u7d55\u300d\u7684\u932f\u8aa4\u8a0a\u606f\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u7528\u6236\u5617\u8a66\u8a2a\u554f\u6216\u4fee\u6539\u67d0\u4e9b\u6587\u4ef6\u6216\u76ee\u9304\u6642\uff0c\u537b\u56e0\u70ba\u6b0a\u9650\u8a2d\u5b9a\u4e0d\u7576\u800c\u7121\u6cd5\u57f7\u884c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e00\u554f\u984c\u7684\u6210\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u6709\u6548\u4fee\u5fa9\u9019\u985e\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e6%ac%8a%e9%99%90%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-CxoMHOXsFy\">\u6b0a\u9650\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u6bcf\u500b\u6587\u4ef6\u548c\u76ee\u9304\u90fd\u6709\u5176\u7279\u5b9a\u7684\u6b0a\u9650\u8a2d\u5b9a\u3002\u9019\u4e9b\u6b0a\u9650\u4e3b\u8981\u5206\u70ba\u4e09\u985e\uff1a<\/p>\n<ul>\n<li><strong>\u64c1\u6709\u8005\uff08Owner\uff09<\/strong>\uff1a\u6587\u4ef6\u7684\u5275\u5efa\u8005\uff0c\u64c1\u6709\u5c0d\u8a72\u6587\u4ef6\u7684\u5b8c\u5168\u63a7\u5236\u6b0a\u9650\u3002<\/li>\n<li><strong>\u7fa4\u7d44\uff08Group\uff09<\/strong>\uff1a\u8207\u64c1\u6709\u8005\u540c\u5c6c\u4e00\u500b\u7fa4\u7d44\u7684\u7528\u6236\uff0c\u64c1\u6709\u5c0d\u8a72\u6587\u4ef6\u7684\u90e8\u5206\u63a7\u5236\u6b0a\u9650\u3002<\/li>\n<li><strong>\u5176\u4ed6\uff08Others\uff09<\/strong>\uff1a\u6240\u6709\u5176\u4ed6\u7528\u6236\uff0c\u64c1\u6709\u5c0d\u8a72\u6587\u4ef6\u7684\u6700\u5c11\u63a7\u5236\u6b0a\u9650\u3002<\/li>\n<\/ul>\n<p>\u6bcf\u500b\u6b0a\u9650\u53ef\u4ee5\u662f\u8b80\u53d6\uff08r\uff09\u3001\u5beb\u5165\uff08w\uff09\u548c\u57f7\u884c\uff08x\uff09\u3002\u9019\u4e9b\u6b0a\u9650\u7684\u7d44\u5408\u6c7a\u5b9a\u4e86\u7528\u6236\u5c0d\u6587\u4ef6\u7684\u8a2a\u554f\u80fd\u529b\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e3%80%8c%e6%ac%8a%e9%99%90%e8%a2%ab%e6%8b%92%e7%b5%95%e3%80%8d%e9%8c%af%e8%aa%a4%e6%83%85%e6%b3%81-CxoMHOXsFy\">\u5e38\u898b\u7684\u300c\u6b0a\u9650\u88ab\u62d2\u7d55\u300d\u932f\u8aa4\u60c5\u6cc1<\/h2>\n<p>\u7576\u7528\u6236\u5617\u8a66\u57f7\u884c\u67d0\u500b\u547d\u4ee4\u6216\u8a2a\u554f\u67d0\u500b\u6587\u4ef6\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u932f\u8aa4\u8a0a\u606f\uff1a<\/p>\n<pre><code>bash: .\/your_script.sh: Permission denied<\/code><\/pre>\n<p>\u9019\u901a\u5e38\u8868\u793a\u7528\u6236\u6c92\u6709\u57f7\u884c\u8a72\u8173\u672c\u7684\u6b0a\u9650\u3002\u53e6\u4e00\u500b\u5e38\u898b\u7684\u932f\u8aa4\u662f\uff1a<\/p>\n<pre><code>cp: cannot create regular file 'file.txt': Permission denied<\/code><\/pre>\n<p>\u9019\u8868\u793a\u7528\u6236\u6c92\u6709\u5728\u76ee\u6a19\u76ee\u9304\u4e2d\u5275\u5efa\u6587\u4ef6\u7684\u6b0a\u9650\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e5%92%8c%e4%bf%ae%e6%94%b9%e6%ac%8a%e9%99%90-CxoMHOXsFy\">\u6aa2\u67e5\u548c\u4fee\u6539\u6b0a\u9650<\/h2>\n<p>\u8981\u89e3\u6c7a\u300c\u6b0a\u9650\u88ab\u62d2\u7d55\u300d\u7684\u554f\u984c\uff0c\u9996\u5148\u9700\u8981\u6aa2\u67e5\u6587\u4ef6\u6216\u76ee\u9304\u7684\u7576\u524d\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u6b0a\u9650\uff1a<\/p>\n<pre><code>ls -l filename<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6587\u4ef6\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5305\u62ec\u64c1\u6709\u8005\u3001\u7fa4\u7d44\u53ca\u5176\u6b0a\u9650\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>-rw-r--r-- 1 user group 0 Oct 10 12:00 filename<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u64c1\u6709\u8005\u6709\u8b80\u53d6\u548c\u5beb\u5165\u7684\u6b0a\u9650\uff0c\u800c\u7fa4\u7d44\u548c\u5176\u4ed6\u7528\u6236\u53ea\u6709\u8b80\u53d6\u7684\u6b0a\u9650\u3002<\/p>\n<p>\u5982\u679c\u9700\u8981\u4fee\u6539\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>chmod<\/code> \u547d\u4ee4\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u7d66\u4e88\u6240\u6709\u7528\u6236\u57f7\u884c\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>chmod a+x filename<\/code><\/pre>\n<p>\u9019\u5c07\u4f7f\u6240\u6709\u7528\u6236\u90fd\u80fd\u57f7\u884c\u8a72\u6587\u4ef6\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e6%93%81%e6%9c%89%e8%80%85%e5%92%8c%e7%be%a4%e7%b5%84-CxoMHOXsFy\">\u6aa2\u67e5\u64c1\u6709\u8005\u548c\u7fa4\u7d44<\/h2>\n<p>\u9664\u4e86\u6b0a\u9650\u5916\uff0c\u64c1\u6709\u8005\u548c\u7fa4\u7d44\u7684\u8a2d\u5b9a\u4e5f\u53ef\u80fd\u5c0e\u81f4\u300c\u6b0a\u9650\u88ab\u62d2\u7d55\u300d\u7684\u932f\u8aa4\u3002\u53ef\u4ee5\u4f7f\u7528 <code>chown<\/code> \u547d\u4ee4\u4f86\u66f4\u6539\u6587\u4ef6\u7684\u64c1\u6709\u8005\u548c\u7fa4\u7d44\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>chown user:group filename<\/code><\/pre>\n<p>\u9019\u5c07\u628a\u6587\u4ef6\u7684\u64c1\u6709\u8005\u6539\u70ba\u6307\u5b9a\u7684\u7528\u6236\uff0c\u4e26\u5c07\u7fa4\u7d44\u6539\u70ba\u6307\u5b9a\u7684\u7fa4\u7d44\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8-sudo-%e6%8f%90%e5%8d%87%e6%ac%8a%e9%99%90-CxoMHOXsFy\">\u4f7f\u7528 sudo \u63d0\u5347\u6b0a\u9650<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7528\u6236\u53ef\u80fd\u9700\u8981\u4ee5\u66f4\u9ad8\u7684\u6b0a\u9650\u57f7\u884c\u547d\u4ee4\u3002\u9019\u6642\u53ef\u4ee5\u4f7f\u7528 <code>sudo<\/code> \u547d\u4ee4\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>sudo cp source_file destination_file<\/code><\/pre>\n<p>\u9019\u5c07\u4ee5\u8d85\u7d1a\u7528\u6236\u7684\u8eab\u4efd\u57f7\u884c\u547d\u4ee4\uff0c\u5f9e\u800c\u907f\u514d\u6b0a\u9650\u554f\u984c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CxoMHOXsFy\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u300c\u6b0a\u9650\u88ab\u62d2\u7d55\u300d\u7684\u932f\u8aa4\u901a\u5e38\u8207\u6587\u4ef6\u6216\u76ee\u9304\u7684\u6b0a\u9650\u8a2d\u5b9a\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u548c\u4fee\u6539\u6b0a\u9650\u3001\u64c1\u6709\u8005\u53ca\u7fa4\u7d44\u8a2d\u5b9a\uff0c\u4e26\u5728\u5fc5\u8981\u6642\u4f7f\u7528 <code>sudo<\/code> \u63d0\u5347\u6b0a\u9650\uff0c\u7528\u6236\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e00\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u904b\u884c\u7684\u4f3a\u670d\u5668\u74b0\u5883\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4e86\u89e3\u5982\u4f55\u7ba1\u7406\u6b0a\u9650\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9 Linux \u932f\u8aa4\uff1a\u6b0a\u9650\u88ab\u62d2\u7d55\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u7cfb\u7d71\u529f\u80fd\uff0c\u63d0\u5347\u64cd\u4f5c\u6548\u7387\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-56875","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/56875","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=56875"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/56875\/revisions"}],"predecessor-version":[{"id":56876,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/56875\/revisions\/56876"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=56875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=56875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=56875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}