{"id":18502,"date":"2024-11-18T14:28:16","date_gmt":"2024-11-18T06:28:16","guid":{"rendered":"https:\/\/fwq.ai\/blog\/18502\/"},"modified":"2024-11-18T14:28:16","modified_gmt":"2024-11-18T06:28:16","slug":"centos%e6%80%8e%e4%b9%88%e7%bb%99%e6%96%87%e4%bb%b6%e6%9d%83%e9%99%90","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/18502\/","title":{"rendered":"centos\u600e\u4e48\u7ed9\u6587\u4ef6\u6743\u9650"},"content":{"rendered":"

\n \u4e3a\u6587\u4ef6\u8bbe\u7f6e\u6743\u9650\u53ef\u63a7\u5236\u5176\u8bbf\u95ee\u7ea7\u522b\uff0c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u3002\u4f7f\u7528 chmod \u547d\u4ee4\uff0c\u4f7f\u7528\u6570\u5b57\u6216\u7b26\u53f7\u683c\u5f0f\u6307\u5b9a\u6743\u9650\uff1a\u6570\u5b57\u683c\u5f0f\uff08\u4e09\u4f4d\u6570\uff09\uff1a\u6bcf\u4e2a\u6570\u5b57\u8868\u793a\u6240\u6709\u8005\u3001\u7ec4\u3001\u4ed6\u4eba\u7684\u6743\u9650\u7ea7\u522b\uff08\u8bfb\u53d6\uff1a4\uff0c\u5199\u5165\uff1a2\uff0c\u6267\u884c\uff1a1\uff09\u3002\u7b26\u53f7\u683c\u5f0f\uff1a\u4f7f\u7528\u5b57\u6bcd\u6307\u5b9a\u7528\u6237\u7c7b\u578b\uff08u\uff1a\u6240\u6709\u8005\uff0cg\uff1a\u7ec4\uff0co\uff1a\u5176\u4ed6\u4eba\uff09\u548c\u6743\u9650\u7b26\u53f7\uff08+\uff1a\u6dfb\u52a0\uff0c-\uff1a\u5220\u9664\uff0c=\uff1a\u8bbe\u7f6e\uff09\u3002\n<\/p><\/blockquote>\n

\"centos\u600e\u4e48\u7ed9\u6587\u4ef6\u6743\u9650\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728 CentOS \u4e2d\u4e3a\u6587\u4ef6\u8bbe\u7f6e\u6743\u9650<\/strong><\/p>\n

\u7b80\u4ecb\uff1a<\/strong>
\u5728 CentOS \u4e2d\u7ba1\u7406\u6587\u4ef6\u6743\u9650\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u63a7\u5236\u7528\u6237\u5bf9\u6587\u4ef6\u7684\u8bbf\u95ee\u7ea7\u522b\uff0c\u4ece\u800c\u786e\u4fdd\u7cfb\u7edf\u5b89\u5168\u3002\u6587\u4ef6\u6743\u9650\u5206\u4e3a\u6240\u6709\u8005\u3001\u7ec4\u548c\u5176\u4ed6\u4eba\u4e09\u79cd\u7c7b\u578b\uff0c\u6bcf\u79cd\u7c7b\u578b\u5177\u6709\u8bfb\u53d6\u3001\u5199\u5165\u548c\u6267\u884c\u6743\u9650\u3002<\/p>\n

\u5982\u4f55\u8bbe\u7f6e\u6587\u4ef6\u6743\u9650\uff1a<\/strong><\/p>\n

\u53ef\u4ee5\u4f7f\u7528 chmod \u547d\u4ee4\u4e3a\u6587\u4ef6\u8bbe\u7f6e\u6743\u9650\u3002chmod \u547d\u4ee4\u7684\u8bed\u6cd5\u4e3a\uff1a<\/p>\n

chmod <permissions> <file><\/pre>\n
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\u5176\u4e2d\uff1a<\/p>\n
    \n
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    •  \u662f\u8981\u66f4\u6539\u6743\u9650\u7684\u6587\u4ef6\u8def\u5f84 <\/li>\n<\/ul>\n
      \u6570\u5b57\u683c\u5f0f\uff1a<\/strong><\/p>\n
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        \n
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      • 1\uff1a\u6267\u884c<\/li>\n<\/ul>\n
        \u4f8b\u5982\uff0c\u6743\u9650 755 \u8868\u793a\u6240\u6709\u8005\u5177\u6709\u8bfb\u3001\u5199\u3001\u6267\u884c\u6743\u9650\uff0c\u7ec4\u5177\u6709\u8bfb\u3001\u6267\u884c\u6743\u9650\uff0c\u5176\u4ed6\u4eba\u5177\u6709\u8bfb\u3001\u6267\u884c\u6743\u9650\u3002<\/p>\n
        \u7b26\u53f7\u683c\u5f0f\uff1a<\/strong><\/p>\n
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        • o\uff1a\u5176\u4ed6\u4eba<\/li>\n
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            \n
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            \u793a\u4f8b\uff1a<\/strong><\/p>\n
              \n
            • \u5c06\u6587\u4ef6 \/home\/user\/file.txt \u7684\u6743\u9650\u8bbe\u7f6e\u4e3a 755\uff1a<\/li>\n<\/ul>\n
              chmod 755 \/home\/user\/file.txt<\/pre>\n
               \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
                \n
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                chmod u+rw,g+r,o-rwx \/home\/user\/file.txt<\/pre>\n
                 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
                \u6ce8\u610f\uff1a<\/strong><\/p>\n
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