{"id":121338,"date":"2022-02-14T20:30:35","date_gmt":"2022-02-14T12:30:35","guid":{"rendered":"http:\/\/www.idc.net\/help\/121338\/"},"modified":"2022-02-14T20:30:35","modified_gmt":"2022-02-14T12:30:35","slug":"linux-ftp-550%e9%94%99%e8%af%af%e8%a7%a3%e5%86%b3%e6%96%b9%e6%b3%95-linux-ftp-550","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/121338\/","title":{"rendered":"Linux FTP 550\u9519\u8bef\u89e3\u51b3\u65b9\u6cd5 (linux ftp 550)"},"content":{"rendered":"<p>FTP\uff08File Transfer Protocol\uff09\u662f\u4e92\u8054\u7f51\u4e0a\u7528\u4e8e\u5728\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u8f93\u6587\u4ef6\u7684\u6807\u51c6\u534f\u8bae\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0cFTP\u662f\u4e00\u79cd\u975e\u5e38\u5e38\u89c1\u7684\u6587\u4ef6\u4f20\u8f93\u65b9\u5f0f\u3002\u4f46\u662f\uff0c\u5728\u4f7f\u7528FTP\u4f20\u8f93\u6587\u4ef6\u65f6\uff0c\u4f1a\u9047\u5230\u5f88\u591a\u95ee\u9898\uff0c\u5176\u4e2d\u4e00\u4e2a\u5c31\u662f550\u9519\u8bef\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdLinux FTP 550\u9519\u8bef\u7684\u539f\u56e0\u3001\u5bf9\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u7684\u5f71\u54cd\uff0c\u4ee5\u53ca\u89e3\u51b3550\u9519\u8bef\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u9519\u8bef\u539f\u56e0<\/p>\n<p>550\u9519\u8bef\u8868\u793aFTP\u670d\u52a1\u5668\u62d2\u7edd\u63a5\u6536\u5ba2\u6237\u7aef\u6240\u63d0\u4ea4\u7684\u8bf7\u6c42\u3002\u9519\u8bef\u539f\u56e0\u5982\u4e0b\uff1a<\/p>\n<p>1.\u6743\u9650\u95ee\u9898\u3002\u5982\u679c\u5ba2\u6237\u7aef\u6ca1\u6709\u8bbf\u95ee\u6587\u4ef6\u7684\u6743\u9650\uff0cFTP\u670d\u52a1\u5668\u5c31\u4f1a\u8fd4\u56de550\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u5982\u679c\u5ba2\u6237\u7aef\u5c1d\u8bd5\u5728FTP\u670d\u52a1\u5668\u4e0a\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\u6216\u76ee\u5f55\uff0c\u4f46\u662f\u5b83\u6ca1\u6709\u8db3\u591f\u7684\u6743\u9650\uff0c\u5219\u4f1a\u53d1\u751f550\u9519\u8bef\u3002<\/p>\n<p>2.\u6587\u4ef6\u6216\u76ee\u5f55\u4e0d\u5b58\u5728\u3002\u5982\u679c\u5ba2\u6237\u7aef\u8bd5\u56fe\u8bbf\u95ee\u4e00\u4e2a\u4e0d\u5b58\u5728\u7684\u6587\u4ef6\u6216\u76ee\u5f55\uff0c\u5219FTP\u670d\u52a1\u5668\u5c06\u8fd4\u56de550\u9519\u8bef\u3002\u4f8b\u5982\uff0c\u5982\u679c\u5ba2\u6237\u7aef\u5c1d\u8bd5\u4e0b\u8f7d\u4e00\u4e2a\u4e0d\u5b58\u5728\u7684\u6587\u4ef6\u6216\u76ee\u5f55\uff0c\u5219\u4f1a\u51fa\u73b0550\u9519\u8bef\u3002<\/p>\n<p>3.\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\u3002\u5982\u679cFTP\u670d\u52a1\u5668\u7684\u78c1\u76d8\u7a7a\u95f4\u5df2\u6ee1\uff0c\u670d\u52a1\u5668\u5c06\u62d2\u7edd\u4efb\u4f55\u65b0\u7684\u6587\u4ef6\u4f20\u8f93\u8bf7\u6c42\uff0c\u5e76\u8fd4\u56de550\u9519\u8bef\u3002<\/p>\n<p>\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u7684\u5f71\u54cd<\/p>\n<p>550\u9519\u8bef\u4f1a\u5bf9\u670d\u52a1\u5668\u548c\u5ba2\u6237\u7aef\u4ea7\u751f\u5f88\u5927\u7684\u5f71\u54cd\u3002<\/p>\n<p>1.\u670d\u52a1\u5668\u7684\u5f71\u54cd<\/p>\n<p>\u5f53\u670d\u52a1\u5668\u8fd4\u56de550\u9519\u8bef\u65f6\uff0c\u5b83\u5c06\u62d2\u7edd\u4efb\u4f55\u65b0\u7684\u6587\u4ef6\u4f20\u8f93\u8bf7\u6c42\u3002\u8fd9\u4f1a\u5bfc\u81f4\u6587\u4ef6\u65e0\u6cd5\u4e0a\u4f20\u6216\u4e0b\u8f7d\u3002\u7531\u4e8e\u670d\u52a1\u5668\u6ca1\u6709\u5904\u7406\u8bf7\u6c42\uff0c\u6240\u4ee5\u5b83\u5c06\u65e0\u6cd5\u5b8c\u6210\u5de5\u4f5c\uff0c\u5e76\u4e14\u53ef\u80fd\u4f1a\u5f71\u54cd\u5176\u4ed6\u7528\u6237\u7684\u8bbf\u95ee\u3002<\/p>\n<p>2.\u5ba2\u6237\u7aef\u7684\u5f71\u54cd<\/p>\n<p>550\u9519\u8bef\u4f1a\u4f7f\u5ba2\u6237\u7aef\u65e0\u6cd5\u8bbf\u95ee\u6587\u4ef6\u6216\u76ee\u5f55\u3002\u5982\u679c\u5ba2\u6237\u7aef\u9700\u8981\u4f7f\u7528FTP\u670d\u52a1\u5668\u4e0a\u7684\u6587\u4ef6\u8fdb\u884c\u5de5\u4f5c\uff0c\u4f46\u65e0\u6cd5\u8bbf\u95ee\u5b83\u4eec\uff0c\u5219\u5ba2\u6237\u7aef\u7684\u5de5\u4f5c\u4e5f\u5c06\u53d7\u5230\u5f71\u54cd\u3002<\/p>\n<p>\u89e3\u51b3\u65b9\u6cd5<\/p>\n<p>\u89e3\u51b3550\u9519\u8bef\u9700\u8981\u6839\u636e\u9519\u8bef\u539f\u56e0\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u89e3\u51b3\u65b9\u6cd5\u3002<\/p>\n<p>1.\u6743\u9650\u95ee\u9898<\/p>\n<p>\u5982\u679c550\u9519\u8bef\u662f\u7531\u4e8e\u6743\u9650\u95ee\u9898\u5f15\u8d77\u7684\uff0c\u5219\u5fc5\u987b\u786e\u4fdd\u5ba2\u6237\u7aef\u5177\u6709\u8bbf\u95ee\u6240\u9700\u6587\u4ef6\u7684\u6743\u9650\u3002\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u201cchmod\u201d\u547d\u4ee4\u66f4\u6539\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u6743\u9650\u3002\u4f8b\u5982\uff0c\u5982\u679c\u5ba2\u6237\u7aef\u9700\u8981\u5199\u5165FTP\u670d\u52a1\u5668\u4e0a\u7684\u6587\u4ef6\uff0c\u5219\u9700\u8981\u5c06\u6587\u4ef6\u7684\u6743\u9650\u66f4\u6539\u4e3a\u53ef\u5199\u3002<\/p>\n<p>2.\u6587\u4ef6\u6216\u76ee\u5f55\u4e0d\u5b58\u5728<\/p>\n<p>\u5982\u679c550\u9519\u8bef\u662f\u7531\u4e8e\u6587\u4ef6\u6216\u76ee\u5f55\u4e0d\u5b58\u5728\u5f15\u8d77\u7684\uff0c\u5219\u5fc5\u987b\u786e\u4fdd\u5ba2\u6237\u7aef\u6b63\u5728\u8bbf\u95ee\u6b63\u786e\u7684\u6587\u4ef6\u6216\u76ee\u5f55\u3002\u53ef\u4ee5\u4f7f\u7528\u201cls\u201d\u547d\u4ee4\u5217\u51faFTP\u670d\u52a1\u5668\u4e0a\u7684\u6240\u6709\u6587\u4ef6\u548c\u76ee\u5f55\u3002\u5982\u679c\u627e\u5230\u4e86\u6b63\u786e\u7684\u6587\u4ef6\u6216\u76ee\u5f55\uff0c\u5219\u53ef\u4ee5\u786e\u4fdd\u5ba2\u6237\u7aef\u6b63\u5728\u8bbf\u95ee\u6b63\u786e\u7684\u4f4d\u7f6e\u3002<\/p>\n<p>3.\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3<\/p>\n<p>\u5982\u679cFTP\u670d\u52a1\u5668\u7684\u78c1\u76d8\u7a7a\u95f4\u5df2\u6ee1\uff0c\u670d\u52a1\u5668\u5c06\u62d2\u7edd\u4efb\u4f55\u65b0\u7684\u6587\u4ef6\u4f20\u8f93\u8bf7\u6c42\uff0c\u5e76\u8fd4\u56de550\u9519\u8bef\u3002\u89e3\u51b3\u6b64\u95ee\u9898\u7684\u65b9\u6cd5\u662f\u91ca\u653e\u78c1\u76d8\u7a7a\u95f4\u3002\u53ef\u4ee5\u5220\u9664\u4e0d\u9700\u8981\u7684\u6587\u4ef6\u6216\u5c06\u6587\u4ef6\u79fb\u52a8\u5230\u53e6\u4e00\u4e2a\u9a71\u52a8\u5668\u3002<\/p>\n<p>550\u9519\u8bef\u662fFTP\u670d\u52a1\u5668\u8fd4\u56de\u7684\u62d2\u7edd\u8bf7\u6c42\u9519\u8bef\u3002\u5b83\u53ef\u80fd\u4f1a\u7531\u6743\u9650\u95ee\u9898\u3001\u6587\u4ef6\u6216\u76ee\u5f55\u4e0d\u5b58\u5728\u4ee5\u53ca\u78c1\u76d8\u7a7a\u95f4\u4e0d\u8db3\u7b49\u539f\u56e0\u5f15\u8d77\u3002\u4e3a\u4e86\u89e3\u51b3550\u9519\u8bef\uff0c\u5fc5\u987b\u786e\u5b9a\u9519\u8bef\u539f\u56e0\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u3002Linux\u7cfb\u7edf\u4e2d\u63d0\u4f9b\u4e86\u8bb8\u591a\u4f18\u79c0\u7684\u547d\u4ee4\uff0c\u4f8b\u5982\u201cchmod\u201d\u548c\u201cls\u201d\uff0c\u5b83\u4eec\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u89e3\u51b3550\u9519\u8bef\u3002\u53ea\u8981\u53d1\u73b0\u4e86\u9519\u8bef\uff0c\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\uff0c\u5c31\u80fd\u4f7fFTP\u6587\u4ef6\u4f20\u8f93\u53d8\u5f97\u66f4\u52a0\u987a\u7545\u548c\u9ad8\u6548\u3002<\/p>\n<p><strong>\u76f8\u5173\u95ee\u9898\u62d3\u5c55\u9605\u8bfb\uff1a<\/strong><\/p>\n<ul>\n<li>LINUX\u4e0b\u5982\u4f55\u5f00\u542fftp\u670d\u52a1\u5668\uff1f<\/li>\n<\/ul>\n<h3>LINUX\u4e0b\u5982\u4f55\u5f00\u542fftp\u670d\u52a1\u5668\uff1f<\/h3>\n<p>1. \u9996\u5148\u670d\u52a1\u5668\u8981\u5b89\u88c5ftp\u8f6f\u4ef6,\u67e5\u770b\u662f\u5426\u5df2\u7ecf\u5b89\u88c5ftp\u8f6f\u4ef6\u4e0b\uff1a<\/p>\n<p> #which vsftpd<\/p>\n<p> \u5982\u679c\u770b\u5230\u6709vsftpd\u7684\u76ee\u5f55\u8bf4\u660e\u670d\u52a1\u5668\u5df2\u7ecf\u5b89\u88c5\u4e86ftp\u8f6f\u4ef6<\/p>\n<p>2. \u67e5\u770bftp \u670d\u52a1\u5668\u72b6\u6001 <\/p>\n<p> #service vsftpd status<\/p>\n<p>3. \u542f\u52a8ftp\u670d\u52a1\u5668 <\/p>\n<p> #service vsftpd start<\/p>\n<p>4. \u91cd\u542fftp\u670d\u52a1\u5668 <\/p>\n<p> #service vsftpd restart<\/p>\n<p>5. \u67e5\u770b\u670d\u52a1\u6709\u6ca1\u6709\u542f\u52a8<\/p>\n<p> #netstat -an | grep 21<\/p>\n<p> tcp 0 0.0.0.0:.0.0.0:* LISTEN <\/p>\n<p> \u5982\u679c\u770b\u5230\u4ee5\u4e0a\u4fe1\u606f\uff0c\u8bc1\u660eftp\u670d\u52a1\u5df2\u7ecf\u5f00\u542f\u3002<\/p>\n<p>6.\u5982\u679c\u9700\u8981\u5f00\u542froot\u7528\u6237\u7684ftp\u6743\u9650\u8981\u4fee\u6539\u4ee5\u4e0b\u4e24\u4e2a\u6587\u4ef6<\/p>\n<p> #vi \/etc\/vsftpd.ftpusers\u4e2d\u6ce8\u91ca\u6389root<\/p>\n<p> #vi \/etc\/vsftpd.user_list\u4e2d\u4e5f\u6ce8\u91ca\u6389root<\/p>\n<p> \u7136\u540e\u91cd\u65b0\u542f\u52a8ftp\u670d\u52a1\u3002<\/p>\n<p>7. vsftpd 500 OOPS: cannot change directory<\/p>\n<p> \u767b\u9646\u62a5\u9519:<\/p>\n<p> C:\\&gt;ftp 192.168.0.101<\/p>\n<p> Connected to 192.168.0.101.<\/p>\n<p>(vsFTPd 2.0.5)<\/p>\n<p> User (192.168.0.101:(none)): frank<\/p>\n<p>Please specify the password.<\/p>\n<p> Password:<\/p>\n<p>OOPS: cannot change directory:\/home\/frank<\/p>\n<p> Login failed.<\/p>\n<p> ftp&gt; ls<\/p>\n<p>OOPS: child died<\/p>\n<p> Connection closed by remote host.<\/p>\n<p> \u89e3\u51b3\u65b9\u6cd5:<\/p>\n<p> setsebool ftpd_disable_trans 1<\/p>\n<p> service vsftpd restart<\/p>\n<p> \u5c31OK\u4e86\uff01<\/p>\n<p> \u8fd9\u662fSELinux\u7684\u8bbe\u548c\u57f9\u7f6e\u547d\u4ee4,\u5728\u4e0d\u719f\u6089SELnux\u524d\uff0c\u628aSELinux\u5173\u6389\u6084\u68da\u5bbd\u4e5f\u53ef\u4ee5\u7684\u3002<\/p>\n<p>8. \u6c38\u4e45\u5f00\u542f\uff0c\u5373os\u91cd\u542f\u540e\u81ea\u52a8\u5f00\u542fftp\u670d\u52a1<\/p>\n<p> \u65b9\u6cd5\u4e00\uff1a<\/p>\n<p> cd \/etc\/xinetd.d \uff0c\u7f16\u8f91ftp\u670d\u52a1\u7684\u914d\u7f6e\u6587\u4ef6gssftp\u7684\u8bbe\u542f\u4eae\u7f6e\uff1a<\/p>\n<p> vi \/etc\/xinetd.d\/gssftp \uff0c\u5c06 \u4fee\u6539\u4e24\u9879\u5185\u5bb9\uff1a<\/p>\n<\/p>\n<p> (a) server_args = -l \u2013a \u53bb\u6389-a \u6539\u4e3aserver_args = -l<\/p>\n<p> (b) disable=yes\u6539\u4e3adisable=no<\/p>\n<p> (c) \u4fdd\u5b58\u9000\u51fa\u3002<\/p>\n<p> \u65b9\u6cd5\u4e8c\uff1a<\/p>\n<p> (a) system-config-services , \u8fdb\u5165\u56fe\u5f62\u754c\u9762\u7684System services\u67e5\u770b\u662f\u5426\u6709 vsftpd\u9879,\u5982\u679c\u6ca1\u6709\u8f6c\u52302.,\u4fdd\u5b58\u540e\u9000\u51fa<\/p>\n<p>\u3000 (b) \u7528redhat\u7b2c\u4e09\u5f20\u76d8 \u5b89\u88c5\u6b64\u670d\u52a1\uff08\u5f00\u59cb\u2013\u5220\u9664\/\u589e\u52a0\u7a0b\u5e8f\uff09\uff0c200K\u5de6\u53f3<\/p>\n<p>\u3000 (c) #setup<\/p>\n<p>\u3000\u3000 \u6b64\u65f6\u80fd\u770b\u5230vsftpd\u9879\uff0c\u6b64\u65f6\u9009\u4e2d\u6b64services\u9879,\u4fdd\u5b58\u540e\u9000\u51fa.<\/p>\n<p>linux ftp 550\u7684\u4ecb\u7ecd\u5c31\u804a\u5230\u8fd9\u91cc\u5427\uff0c\u611f\u8c22\u4f60\u82b1\u65f6\u95f4\u9605\u8bfb\u672c\u7ad9\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8elinux ftp 550,Linux FTP 550\u9519\u8bef\u89e3\u51b3\u65b9\u6cd5,LINUX\u4e0b\u5982\u4f55\u5f00\u542fftp\u670d\u52a1\u5668\uff1f\u7684\u4fe1\u606f\u522b\u5fd8\u4e86\u5728\u672c\u7ad9\u8fdb\u884c\u67e5\u627e\u5594\u3002<\/p>\n<p><a href=\"http:https:\/\/idc.net\/\">\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u9996\u9009\u540e\u6d6a\u4e91\uff0c2H2G\u9996\u670810\u5143\u5f00\u901a\u3002<br \/>\u540e\u6d6a\u4e91\uff08www.IDC.Net\uff09\u63d0\u4f9b\u7b80\u5355\u597d\u7528\uff0c\u4ef7\u683c\u539a\u9053\u7684\u9999\u6e2f\/\u7f8e\u56fd\u4e91\u670d\u52a1\u5668\u548c\u72ec\u7acb\u670d\u52a1\u5668\u3002IDC+ISP+ICP\u8d44\u8d28\u3002ARIN\u548cAPNIC\u4f1a\u5458\u3002\u6210\u719f\u6280\u672f\u56e2\u961f15\u5e74\u884c\u4e1a\u7ecf\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FTP\uff08File Transfer Protocol\uff09\u662f\u4e92\u8054\u7f51\u4e0a\u7528\u4e8e\u5728\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u8f93\u6587\u4ef6\u7684\u6807\u51c6\u534f\u8bae\u3002\u5728 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