{"id":1015,"date":"2009-12-10T16:03:00","date_gmt":"2009-12-10T08:03:00","guid":{"rendered":"\/?p=1015"},"modified":"2009-12-10T16:03:00","modified_gmt":"2009-12-10T16:03:00","slug":"1015","status":"publish","type":"post","link":"https:\/\/blog.vimge.com\/archives\/linux\/1015.html","title":{"rendered":"Unix\/Linux \u7cfb\u7edf\u81ea\u52a8\u5316\u7ba1\u7406: \u90ae\u4ef6\u7cfb\u7edf\u7bc7"},"content":{"rendered":"<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u672c\u6587\u662f Unix\/Linux \u7cfb\u7edf\u7ba1\u7406\u81ea\u52a8\u5316\u7cfb\u5217\u4e2d\u7684\u4e00\u7bc7\uff0c\u4e3b\u8981\u8bb2\u8ff0\u90ae\u4ef6\u7cfb\u7edf\u7684\u914d\u7f6e\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528 Perl \u811a\u672c\u6765\u5b9e\u73b0\u7535\u5b50\u90ae\u4ef6\u7684\u81ea\u52a8\u53d1\u9001\u3002\u672c\u6587\u5185\u5bb9\u5305\u62ec\u90ae\u4ef6\u4f20\u8f93\u4ee3\u7406 \uff08MTA\uff09 \u5728 AIX \u548c LINUX \u7cfb\u7edf\u4e2d\u7684\u5177\u4f53\u914d\u7f6e\uff0c\u5982\u4f55\u901a\u8fc7 sendmail \u53d1\u9001\u90ae\u4ef6\uff0c\u4ee5\u53ca\u5982\u4f55\u63a5\u6536\u5c40\u57df\u7f51\u5185\u7684\u7528\u6237\u90ae\u4ef6\u3002<\/p>\n<p><span>\u5728 UNIX\/Linux \u7cfb\u7edf\u7684\u81ea\u52a8\u5316\u7ba1\u7406\u4e2d\uff0c\u5229\u7528\u811a\u672c\u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u7684\u529f\u80fd\u5bf9\u7cfb\u7edf\u76d1\u63a7\u7684\u5de5\u4f5c\u6765\u8bf4\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u53ef\u4ee5\u5229\u7528 cron \u6216\u8005 RMC \u6765\u521b\u5efa\u76d1\u63a7\u811a\u672c\uff0c\u4e00\u65e6\u89e6\u53d1\u6761\u4ef6\u88ab\u6ee1\u8db3\uff0c\u64cd\u4f5c\u7cfb\u7edf\u5c31\u4f1a\u81ea\u52a8\u521b\u5efa\u7535\u5b50\u90ae\u4ef6\uff0c\u5c06\u76f8\u5173\u7684\u72b6\u6001\u4fe1\u606f\u53d1\u9001\u5230\u6307\u5b9a\u7684\u90ae\u7bb1\u3002\u901a\u8fc7\u7535\u5b50\u90ae\u4ef6\u7cfb\u7edf\uff0c\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u5c31\u80fd\u591f\u53ca\u65f6\u5f97\u83b7\u53d6\u88ab\u7ba1\u7406\u7cfb\u7edf\u7684\u72b6\u6001\uff0c\u8fdb\u800c\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u663e\u8457\u5730\u8282\u7701\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u7684\u5de5\u4f5c\u5f3a\u5ea6\uff0c\u5e76\u80fd\u591f\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u7ef4\u62a4\u6027\u3002<\/span><\/p>\n<p><span class=\"atitle\">Unix\/Linux \u90ae\u4ef6\u7cfb\u7edf\u7ec4\u6210\u7b80\u4ecb<\/span><\/p>\n<p><span>\u5728\u4f20\u7edf\u7684 UNIX \u548c Linux \u7cfb\u7edf\u4e2d\uff0c\u7535\u5b50\u90ae\u4ef6\u7cfb\u7edf\u7684\u4e3b\u8981\u7ec4\u6210\u90e8\u5206\u5305\u62ec\u90ae\u4ef6\u7528\u6237\u4ee3\u7406 \uff08MUA &#8212; mail user agent\uff09\u3001\u90ae\u4ef6\u4f20\u8f93\u4ee3\u7406\uff08MTA &#8212; mail transfer agent\uff09\u3001\u90ae\u4ef6\u63d0\u4ea4\u4ee3\u7406 \uff08MSA &#8212; mail submission agent\uff09\u3001\u90ae\u4ef6\u6295\u9012\u4ee3\u7406 \uff08MDA &#8212; mail delivery agent\uff09 \u548c\u90ae\u4ef6\u8bbf\u95ee\u4ee3\u7406 \uff08MAA &#8212; mail access agent\uff09\u3002\u5728\u65e5\u5e38\u5de5\u4f5c\u4e2d\uff0c\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u7ecf\u5e38\u63a5\u89e6\u7684\u4e3b\u8981\u6709\u90ae\u4ef6\u7528\u6237\u4ee3\u7406 \uff08MUA\uff09 \u548c\u90ae\u4ef6\u4f20\u8f93\u4ee3\u7406 \uff08MTA\uff09\u3002\u5728 AIX \u7cfb\u7edf\u4e2d\uff0c\u4e00\u4e2a\u5178\u578b\u7684\u90ae\u4ef6\u7cfb\u7edf\u5982\u56fe 1 \u6240\u793a\u3002<\/span><\/p>\n<p><strong>\u56fe 1. \u90ae\u4ef6\u7cfb\u7edf\u793a\u610f\u56fe<\/strong><\/p>\n<p><span><span><img class=\"blogimg\" border=\"0\" small=\"0\" src=\"http:\/\/doophp-wordpress.stor.sinaapp.com\/uploads\/old\/20111227104510_89303.jpg\"><br \/><\/span><br \/><\/span><\/p>\n<\/p>\n<p>\u90ae\u4ef6\u7528\u6237\u4ee3\u7406\uff08MUA\uff09\u662f\u4e00\u4e2a\u7528\u6765\u8bfb\u5199 mail \u7684\u7a0b\u5e8f\uff0c\u5b9e\u9645\u4e0a\u5c31\u662f\u90ae\u4ef6\u7cfb\u7edf\u7684\u5ba2\u6237\u7aef\u7a0b\u5e8f\u3002\u5b83\u63d0\u4f9b\u4e86\u9605\u8bfb\uff0c\u53d1\u9001\u548c\u63a5\u53d7\u7535\u5b50\u90ae\u4ef6\u7684\u7528\u6237\u63a5\u53e3\u3002\u6700\u5e38\u7528\u7684\u90ae\u4ef6\u7528\u6237\u4ee3\u7406\u6709 mutt\uff0cmail\uff0celm\uff0cpine\uff0c\u5b83\u4eec\u90fd\u662f\u968f\u57fa\u672c\u7cfb\u7edf\u5b89\u88c5\u7684 <code><font face=\"Courier New\">\u7b80\u5355\u90ae\u4ef6\u5e94\u7528\u7a0b\u5e8f<\/font><\/code>\u3002<\/p>\n<p>\u90ae\u4ef6\u4f20\u8f93\u4ee3\u7406\uff08MTA\uff09\u662f\u4e00\u4e2a\u5728\u4e24\u4e2a\u4e3b\u673a\u4e4b\u95f4\u6216\u8005\u672c\u5730\u540c\u4e00\u4e3b\u673a\u5185\u4f20\u9001\u90ae\u4ef6\u7684\u7a0b\u5e8f\uff0c\u5b83\u8d1f\u8d23\u90ae\u4ef6\u7684\u5b58\u50a8\u548c\u8f6c\u53d1\uff0c\u5e76\u51b3\u5b9a\u4f20\u9001\u90ae\u4ef6\u5230\u76ee\u7684\u5730\u7684\u8def\u7ebf\u3002UNIX\/Linux \u7cfb\u7edf\u7684\u6807\u51c6 MTA \u662f sendmail\uff0c\u5176\u4ed6\u7684 MTA \u8fd8\u6709 qmail, exim \u548c\u5fae\u8f6f\u7684 Exchange\u3002MTA \u4f1a\u76d1\u89c6\u7528\u6237\u4ee3\u7406\u7684\u8bf7\u6c42\uff0c\u6839\u636e\u7535\u5b50\u90ae\u4ef6\u7684\u76ee\u6807\u5730\u5740\u627e\u51fa\u5bf9\u5e94\u7684\u90ae\u4ef6\u670d\u52a1\u5668\uff0c\u5728\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u8f93\u90ae\u4ef6\u5e76\u5c06\u63a5\u6536\u5230\u7684\u90ae\u4ef6\u8fdb\u884c\u7f13\u51b2\u3002<\/p>\n<p>\u90ae\u4ef6\u6295\u9012\u4ee3\u7406\uff08MDA\uff09\u901a\u5e38\u88ab MTA \u7528\u6765\u6295\u9012\u90ae\u4ef6\u5230\u63a5\u6536\u8005\u7684\u90ae\u7bb1\u4e2d\u3002\u5b83\u80fd\u591f\u4ece MTA \u63a5\u6536\u90ae\u4ef6\uff0c\u5e76\u6839\u636e\u6307\u5b9a\u7684\u89c4\u5219\u6765\u8fdb\u884c\u672c\u5730\u6295\u9012\uff1b\u5b83\u53ef\u4ee5\u628a\u90ae\u4ef6\u6295\u9012\u5230\u672c\u5730\u7528\u6237\u3001\u90ae\u4ef6\u5217\u8868\u3001\u6587\u4ef6\u6216\u8005\u5e94\u7528\u7a0b\u5e8f\u3002UNIX\/Linux \u7cfb\u7edf\u4e2d\u5e38\u7528\u7684 MDA \u5305\u62ec maildrop\u3001procmail\u3001postfix \u548c delivermail \u7b49\u3002Postfix \u7528\u4e00\u4e2a\u6216\u591a\u4e2a MDA \u6765\u9012\u9001\u90ae\u4ef6 , procmail \u662f\u53e6\u5916\u4e00\u4e2a\u6709\u540d\u7684 MDA.<\/p>\n<p>\u90ae\u4ef6\u63d0\u4ea4\u4ee3\u7406\uff08MSA\uff09\u8d1f\u8d23\u6d88\u606f\u53d1\u9001\u4e4b\u524d\u7684\u6240\u6709\u5fc5\u987b\u5b8c\u6210\u7684\u51c6\u5907\u5de5\u4f5c\u548c\u9519\u8bef\u68c0\u6d4b\u3002MSA \u5c31\u5982\u540c\u5728 MUA \u548c MTA \u4e4b\u95f4\u7684\u4e00\u4e2a\u5934\u8111\u6e05\u9192\u7684\u68c0\u6d4b\u4eba\u5458\uff0c\u5b83\u4f1a\u5bf9\u6240\u6709\u7684\u4e3b\u673a\u540d\u548c\u4ece MUA \u5f97\u5230\u7684\u4fe1\u606f\u5934\u7b49\u4fe1\u606f\u8fdb\u884c\u68c0\u6d4b\u3002<\/p>\n<p>MAA \u90ae\u4ef6\u8bbf\u95ee\u4ee3\u7406\uff08MAA\uff09\u5c06\u7528\u6237\u8fde\u63a5\u5230\u90ae\u4ef6\u7cfb\u7edf\uff0c\u5e76\u901a\u8fc7 POP \u6216 IMAP \u534f\u8bae\u6765\u6536\u53d6\u90ae\u4ef6\u3002UNIX\/Linux \u7cfb\u7edf\u4e2d\uff0c\u5e38\u7528\u7684 MAA \u6709 UW-IMAP\u3001Cyrus-IMAP\u3001COURIER-IMAP \u7b49\uff1b\u5f53\u90ae\u4ef6\u5411\u76ee\u7684\u5730\u5740\u8fdb\u884c\u4f20\u8f93\u65f6\uff0c\u4e00\u65e6\u6e90\u5730\u5740\u548c\u76ee\u7684\u5730\u5740\u90fd\u4e0d\u662f\u672c\u5730\u7cfb\u7edf\uff0c\u90a3\u4e48\u672c\u5730\u7cfb\u7edf\u5c31\u4f1a\u4f5c\u4e3a\u90ae\u4ef6\u7684\u4e2d\u7ee7\u3002<\/p>\n<p>\u5bf9\u4e8e\u5927\u591a\u6570\u90ae\u4ef6\u7528\u6237\u6765\u8bf4\uff0c\u5229\u7528\u90ae\u4ef6\u5ba2\u6237\u7aef\u6765\u63a5\u6536\u3001\u67e5\u770b\u548c\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u662f\u6700\u5e38\u7528\u7684\u529f\u80fd\u3002\u63a5\u6536\u548c\u67e5\u770b\u90ae\u4ef6\u6bd4\u8f83\u7b80\u5355\uff0c\u4f46\u662f\u7535\u5b50\u90ae\u4ef6\u7684\u53d1\u9001\u5219\u76f8\u5bf9\u590d\u6742\u3002\u5728\u4e0b\u9762\u7684\u7ae0\u8282\u91cc\u9762\uff0c\u672c\u6587\u5c06\u6839\u636e\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u6765\u5177\u4f53\u4ecb\u7ecd\u5982\u4f55\u914d\u7f6e\u90ae\u4ef6\u670d\u52a1\u5668\u3002<\/p>\n<p><span class=\"atitle\">\u53d1\u9001\u90ae\u4ef6\u4ee3\u7406\u914d\u7f6e\u53ca\u81ea\u52a8\u5316\u53d1\u9001<\/span><\/p>\n<p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">Linux \u7684 sendmail \u914d\u7f6e<\/font><\/strong><\/span><\/p>\n<p><strong>\u914d\u7f6e\u6587\u4ef6<\/strong><\/p>\n<p><span>\u5728 Linux \u7cfb\u7edf\u4e2d\uff0cSendmail \u5305\u62ec\u5982\u4e0b\u914d\u7f6e\u6587\u4ef6\uff1a<\/span><\/p>\n<ul>\n<li>\/etc\/sendmail.cf<\/li>\n<li>\/etc\/mail\/access<\/li>\n<li>\/etc\/mail\/aliases<\/li>\n<li>\/etc\/mail\/local-host-names<\/li>\n<li>\/etc\/mail\/mailertable<\/li>\n<li>\/etc\/mail\/virtusertable<\/li>\n<li>\/etc\/mail\/domaintable<\/li>\n<li>~\/.forward<\/li>\n<\/ul>\n<p>\u6211\u4eec\u5c06\u4f1a <code><font face=\"Courier New\">\u5728<\/font><\/code><span>\u4e0b\u9762\u7684\u7ae0\u8282\u4e2d\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e9b\u914d\u7f6e\u6587\u4ef6\u3002<\/span><\/p>\n<p><strong>\/etc\/sendmail.cf<\/strong><\/p>\n<p><span>\/etc\/sendmail.cf \u662f sendmail \u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\u3002\u8be5\u6587\u4ef6\u5b58\u50a8\u4e86\u6b63\u5728\u8fd0\u884c\u7684 mailer \u7a0b\u5e8f\u7684\u7c7b\u578b\u4fe1\u606f\uff0c\u5b9a\u4e49\u4e86\u91cd\u5199\u90ae\u4ef6\u5730\u5740\u7684\u89c4\u5219\u548c sendmail \u547d\u4ee4\u7684\u64cd\u4f5c\u73af\u5883\u3002\u56e0\u4e3a sendmail.cf \u7684\u8bed\u6cd5\u6bd4\u8f83\u590d\u6742\uff0c\u6211\u4eec\u4e00\u822c\u4e0d\u5efa\u8bae\u624b\u52a8\u4fee\u6539\u8be5\u914d\u7f6e\u6587\u4ef6\u3002\u5b89\u88c5\u4e86 sendmail \u7684 UNIX\/Linux \u7cfb\u7edf\u90fd\u4f1a\u5e26\u6709 sendmail.cf\uff0c\u800c\u4e14\u8be5\u914d\u7f6e\u6587\u4ef6\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u90fd\u4e0d\u9700\u8981\u4fee\u6539\u5c31\u53ef\u4ee5\u4f7f\u7528\u3002\u5982\u679c\u7528\u6237\u786e\u5b9e\u9700\u8981\u4fee\u6539 sendmail.cf \u914d\u7f6e\u6587\u4ef6 , \u4e00\u822c\u5efa\u8bae\u7528\u6237\u57fa\u4e8e sendmail.mc \u5b8f\u6587\u4ef6\uff0c\u5229\u7528 m4 \u7a0b\u5e8f\u6765\u751f\u6210\u65b0\u7684 sendmail.cf \u6587\u4ef6\u3002<\/span><\/p>\n<p>\u5728 RedHat Linux \u7cfb\u7edf\u4e2d\uff0csendmail.mc \u5b8f\u6587\u4ef6\u4f4d\u4e8e \/etc\/mail\/ \u76ee\u5f55\u3002<\/p>\n<p>\u800c SUSE Linux \u7cfb\u7edf\u5e76\u6ca1\u6709 sendmail.mc \u6587\u4ef6\uff0c\u76f8\u5e94\u7684\uff0c\u5b83\u63d0\u4f9b\u4e86 \/etc\/mail\/linux.mc \uff08 \u6216\u8005 \/etc\/mail\/linux.nullclient.mc\uff09 \u66ff\u4ee3 sendmail.mc\u3002\/etc\/mail\/linux.mc \u662f SuSEconfig \u4f7f\u7528 \/etc\/rc.config \u548c \/etc\/rc.config.d\/sendmail.rc.config \uff08SuSE &lt;= 7.3\uff09 \u6216\u8005 \/etc\/sysconfig\/sendmail \uff08SuSE &gt;= 8.0\uff09 \u7684\u53c2\u6570\u800c\u751f\u6210\u7684\u5b8f\u6587\u4ef6\u3002SuSEconfig \u6267\u884c \/sbin\/conf.d\/SuSEconfig.sendmail \u811a\u672c\u6765\u6784\u5efa .mc \u6587\u4ef6\uff0c\u5e76\u6267\u884c m4 \u6765\u751f\u6210 sendmail.cf \u914d\u7f6e\u6587\u4ef6\u3002\u7528\u6237\u53ef\u4ee5\u4f9d\u7167\u6e05\u5355 1 \u6240\u793a\u7684 SuSEconfig.sendmail \u547d\u4ee4\u6765\u751f\u6210\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<p><strong>\u6e05\u5355 1. \u4f7f\u7528 SUSEconfig.sendmail \u547d\u4ee4\u751f\u6210\u914d\u7f6e\u6587\u4ef6<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">\/ sbin\/conf.d\/SUSEconfig.sendmail -m4 &gt; sendmail.mc<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728 sendmail.mc \u914d\u7f6e\u6587\u4ef6\u4e2d\u7ecf\u5e38\u51fa\u73b0\u5982\u4e0b\u7684 m4 \u547d\u4ee4\uff1a<\/p>\n<p>define:<\/p>\n<p>\u7528\u4e8e\u5b9a\u4e49\u914d\u7f6e\u6587\u4ef6\u4e2d\u53d8\u91cf\u7684\u503c<\/p>\n<p>divert\uff1a<\/p>\n<p>\u7528\u4e8e\u5b9a\u5411 m4 \u8fdb\u7a0b\u7684\u8f93\u51fa\u3002<\/p>\n<p>divert \u88ab\u8bbe\u7f6e\u4e3a -1 \u65f6 , \u53d6\u6d88\u8f93\u51fa\u3002\u5982\u679c divert\uff08-1\uff09 \u5728\u4e00\u4e2a\u6587\u672c\u5757\u7684\u524d\u9762\u51fa\u73b0\uff0c\u8fd9\u6bb5\u6587\u672c\u5c06\u4e0d\u4f1a\u518d sendmail.cf \u4e2d\u51fa\u73b0 . divert \u88ab\u8bbe\u7f6e\u4e3a 0 \u65f6\u6765\u5b9a\u5411\u6570\u636e\u6d41\u7684\u8f93\u51fa\uff0c\u5982 sendmail.cf,<\/p>\n<p>VERSIONID\uff1a<\/p>\n<p>\u914d\u7f6e\u6587\u4ef6\u5b9a\u4e49\u7248\u672c\u63a7\u5236\u4fe1\u606f\u3002<\/p>\n<p>dnl\uff1a<\/p>\n<p>\u6ce8\u91ca\u6389\u540e\u9762\u7684\u6240\u6709\u5b57\u7b26\u3002<\/p>\n<p>dnl \u51fa\u73b0\u5728\u884c\u5c3e\uff0c\u8868\u793a\u5c06\u6e05\u9664\u6389\u4e0d\u60f3\u8981\u7684\u7a7a\u767d\u884c\uff1bdnl \u51fa\u73b0\u5728\u884c\u9996\uff0c\u8868\u793a\u8fd9\u4e00\u884c\u5c06\u88ab\u5f53\u6210\u6ce8\u91ca\u3002<\/p>\n<p>DOMAIN\uff1a<\/p>\n<p>\u9009\u62e9\u4f20\u8f93\u90ae\u4ef6\u7684\u57df\u3002<\/p>\n<p>FEATURE\uff1a<\/p>\n<p>\u8bc6\u522b\u914d\u7f6e\u6587\u4ef6\u4e2d\u4e00\u4e2a\u7279\u6027 \uff08Feature\uff09\u3002<\/p>\n<p>MAILER\uff1a<\/p>\n<p>\u8bc6\u522b\u5305\u542b\u5728 sendmail.cf \u4e00\u5957\u90ae\u4ef6\u4f20\u8f93\u65b9\u6cd5\u3002<\/p>\n<p>OSTYPE\uff1a<\/p>\n<p><span>\u5b9a\u4e49\u5b8f\u6240\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b83\u5141\u8bb8 m4 \u7a0b\u5e8f\u589e\u52a0\u540c\u76f8\u5173\u64cd\u4f5c\u7cfb\u7edf\u76f8\u5173\u7684\u6587\u4ef6\u3002<\/span><\/p>\n<p>undefine\uff1a<\/p>\n<p>\u6e05\u9664\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u53d8\u91cf\u503c\u3002<\/p>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cm4 \u5b8f\u5904\u7406\u5668\u751f\u6210\u7684 sendmail.cf \u6587\u4ef6\u5fc5\u987b\u653e\u5728 \/etc\/ \u76ee\u5f55 , \u800c\u975e \/etc\/mail\u3002\u5177\u4f53\u7684\u64cd\u4f5c\u5982\u6e05\u5355 2 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 2.m4 \u547d\u4ee4\u751f\u6210\u914d\u7f6e\u6587\u4ef6 sendmail.cf<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">cp \/etc\/sendmail.cf\/etc\/sendmail.cf.bak m4sendmail.mc &gt; sendmail.cf <p><span>\u5728\u7528\u6237\u4fee\u6539\u5b8c\u6210 sendmail.cf \u914d\u7f6e\u6587\u4ef6\u4ee5\u540e\uff0c\u6700\u540e\u4e00\u6b65\u64cd\u4f5c\u662f\u91cd\u65b0\u542f\u52a8 sendmail \u670d\u52a1\uff0c\u5177\u4f53\u7684\u64cd\u4f5c\u5982\u6e05\u5355 3 \u6240\u793a\uff1a<\/span><\/p><br><strong>\u6e05\u5355 3. \u91cd\u542f sendmail \u670d\u52a1<\/strong><br><table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"><tbody><tr><td class=\"code-outline\"><pre class=\"displaycode\">service sendmail restart<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><strong>\/etc\/mail\/access \u548c access.db<\/strong><\/p>\n<p><span>access \u6570\u636e\u5e93\u662f\u7531 sendmail V8.9 \u7248\u672c\u5f15\u5165\u7684\u7279\u6027\uff0c \u5e76\u5728 V8.10 \u91cd\u5f97\u5230\u5f88\u597d\u7684\u53d1\u5c55\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5355\u4e00\u96c6\u4e2d\u7ba1\u7406\u7684\u8bbf\u95ee\u89c4\u5219\u6570\u636e\u5e93\uff1b\u5b83\u53ef\u4ee5\u57fa\u4e8e\u53d1\u4fe1\u8005\u7684\u59d3\u540d\u3001\u5730\u5740\u6216\u8005 IP \u6765\u5224\u65ad\u662f\u5426\u63a5\u53d7 \uff08OK\uff09\u3001\u8f6c\u53d1 \uff08RELAY\uff09\u3001\u62d2\u7edd \uff08REJECT\uff09 \u6216\u8005\u53d6\u6d88 \uff08DISCARD\uff09\u3002sendmail \u4f1a\u5728\u63a5\u6536\u90ae\u4ef6\u65f6\u8fdb\u884c\u89c4\u5219\u5224\u65ad\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u53ea\u63a5\u53d7\u672c\u673a\u53d1\u9001\u7684\u90ae\u4ef6\u3002<\/span><\/p>\n<p>\u5bf9\u672c\u5730\u8bbe\u7f6e\u6765\u8bf4\uff0c\/etc\/mail\/access \u548c access.db \u5e76\u4e0d\u662f\u5fc5\u9700\u7684\uff1b\u53ea\u6709\u5728\u5efa\u7acb\u4e2d\u592e\u90ae\u4ef6\u96c6\u4e2d\u670d\u52a1\u5668\u6765\u5904\u7406\u6240\u6709\u90ae\u4ef6\u7684\u65f6\u5019\u624d\u9700\u8981\u8fd9\u4e24\u4e2a\u6587\u4ef6\u3002<\/p>\n<p>access \u6570\u636e\u5e93\u7684\u914d\u7f6e\u4e3b\u8981\u6709\u4e09\u4e2a\u6b65\u9aa4\uff0c\u5177\u4f53\u64cd\u4f5c\u5982\u4e0b\u6240\u793a\u3002<\/p>\n<ol type=\"1\">\n<li>\u4fee\u6539 \/etc\/mail\/access \u6587\u4ef6\uff1b\u4fee\u6539\u540e\u7684\u5185\u5bb9\u5982\u6e05\u5355 4 \u6240\u793a\u3002\n<p><strong>\u6e05\u5355 4.\/etc\/mail\/access \u6587\u4ef6\u5185\u5bb9<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">localhost.localdomainRELAY localhostRELAY 127.0.0.1RELAY 192.168.1RELAY<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li>\n<p>\u5229\u7528 \/etc\/mail\/access \u521b\u5efa\u6570\u636e\u5e93\u6620\u5c04\u6587\u4ef6 access.db\uff0c\u547d\u4ee4\u5982\u6e05\u5355 5 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 5. \u751f\u6210\u6570\u636e\u5e93\u6620\u5c04\u6587\u4ef6 access.db<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">makemap hash \/etc\/mail\/access.db &lt; \/etc\/mail\/access<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li>\u91cd\u542f sendmail, \u8bfb\u53d6 access.db\uff0c\u5177\u4f53\u7684\u547d\u4ee4\u5982\u6e05\u5355 3 \u6240\u793a\u3002<br \/>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">service sendmail restart<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<p><strong>\/etc\/mail\/aliases \u548c aliases.db<\/strong><\/p>\n<p>aliases \u662f sendmail \u90ae\u4ef6\u7cfb\u7edf\u7684\u522b\u540d\u6570\u636e\u5e93\u3002\u5b83\u53ef\u4ee5\u5b9a\u4e49\u90ae\u9012\u5217\u8868\uff0c\u5728\u673a\u5668\u4e4b\u95f4\u8f6c\u53d1\u90ae\u4ef6\uff0c\u6216\u8005\u5141\u8bb8\u7528\u591a\u4e2a\u540d\u5b57\u6307\u5b9a\u4e00\u4e2a\u7528\u6237\u3002\u56e0\u4e3a Aliases \u522b\u540d\u5904\u7406\u7684\u89c4\u5219\u662f\u9012\u5f52\u7684\uff0c\u6240\u4ee5\u4e00\u4e2a\u522b\u540d\u6307\u5411\u7684\u76ee\u7684\u5730\u4e5f\u53ef\u4ee5\u662f\u522b\u540d\u3002\u5bf9\u4e8e\u6bcf\u4e2a\u4fe1\u5c01\uff0csendmail \u90fd\u4f1a\u5728\u522b\u540d\u6587\u4ef6\u4e2d\u67e5\u627e\u672c\u5730\u7528\u6237\u7684\u6536\u4ef6\u4eba\u540d\u79f0\u3002\u7531\u4e8e Sendmail \u7684\u53ef\u80fd\u8981\u5728 aliases \u6587\u4ef6\u4e2d\u641c\u7d22\u6570\u4ee5\u5343\u8ba1\u7684\u6536\u4ef6\u4eba\u540d\u79f0\uff0c\u6240\u4ee5\u4e00\u4e2a\u4ee5 DB \u6570\u636e\u5e93\u683c\u5f0f\u5b58\u50a8\u7684 aliases \u6587\u4ef6\u526f\u672c\u88ab\u521b\u5efa\uff0c\u5e76\u7528\u6765\u63d0\u9ad8\u67e5\u8be2\u7684\u901f\u5ea6\u3002<\/p>\n<div>\n<p><span>\u540c\u6837\uff0c\u8fd9\u4e24\u4e2a\u914d\u7f6e\u6587\u4ef6\u4e5f\u4e0d\u662f\u5fc5\u9700\u7684\u3002\u5982\u679c sendmail \u662f\u4f7f\u7528\u4e2d\u592e\u670d\u52a1\u5668\u7684\u90ae\u4ef6\u5904\u7406\u4e2d\u5fc3\u5904\u7406\u6240\u6709\u90ae\u4ef6\u7684\u8bdd\uff0c\u5b89\u88c5\u5728\u90bb\u5c45\u670d\u52a1\u5668\u6216\u5ba2\u6237\u673a\u7684 aliases \u548c aliases.db \u6587\u4ef6\u5c31\u4e0d\u9700\u8981\u4e86\u3002 aliases \u6570\u636e\u5e93\u7684\u914d\u7f6e\u4e3b\u8981\u6709\u4e09\u4e2a\u6b65\u9aa4\uff0c\u5982\u4e0b\u6240\u793a\u3002<\/span><\/p>\n<p>1.\u4fee\u6539 \/etc\/mail\/aliases\u3002\u4fee\u6539\u540e\u7684\u5185\u5bb9\u5982\u6e05\u5355 6 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 6. \u4fee\u6539\u540e\u7684 aliases \u6587\u4ef6<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" width=\"97%\" align=\"center\" border=\"0\">\n<tbody>\n<tr>\n<td colspan=\"3\">\n<div align=\"center\"> <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\"># Basic system aliases that MUST be present.postmaster:rootmailer-daemon:postmaster<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\"># amavisvirusalert:root<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p>2.\u6839\u636e \/etc\/mail\/ aliases \u6765\u521b\u5efa\u6570\u636e\u5e93\u6620\u5c04\u6587\u4ef6 aliases.db\uff0c\u8be5\u547d\u4ee4\u5982\u6e05\u5355 7 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 7. \u521b\u5efa\u6570\u636e\u5e93\u6620\u5c04\u6587\u4ef6 aliases.db<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">makemap hash \/etc\/mail\/aliases.db &lt; \/etc\/mail\/aliases<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p>3.\u91cd\u542f sendmail\uff0c\u8bfb\u53d6 aliases.db\uff0c\u5177\u4f53\u7684\u547d\u4ee4\u5982\u6e05\u5355 3 \u6240\u793a\u3002<\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">service sendmail restart<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><strong>\u5176\u4ed6\u914d\u7f6e\u6587\u4ef6<\/strong><\/p>\n<p><span>\u9664\u4e86\u4e0a\u6587\u4e2d\u4ecb\u7ecd\u7684\u914d\u7f6e\u6587\u4ef6\u4ee5\u5916\uff0csendmail \u8fd8\u4f7f\u7528\u4e86\u5176\u4ed6\u7684\u4e00\u4e9b\u914d\u7f6e\u6587\u4ef6\uff0c\u672c\u8282\u5c06\u9010\u4e00\u4ecb\u7ecd\u8fd9\u4e9b\u914d\u7f6e\u6587\u4ef6\u3002<\/span><\/p>\n<p>\/etc\/mail\/local-host-names<\/p>\n<p>\u8bbe\u7f6e\u670d\u52a1\u5668\u63d0\u4f9b\u670d\u52a1\u7684\u57df\u540d\uff0c\u5373\u672c\u5730\u4e3b\u673a\u540d\u7684\u4e3b\u673a\u540d\u5217\u8868\u3002\u8be5\u6587\u4ef6\u88ab\u4fee\u6539\u540e\uff0csendmail \u5fc5\u987b\u91cd\u65b0\u542f\u52a8\u6765\u66f4\u65b0\u8bbe\u7f6e\uff1b<\/p>\n<p>\/etc\/mail\/virtusertable \u548c virtusertable.db<\/p>\n<p><span>virtusertable \u6570\u636e\u5e93\u7528\u4e8e\u6620\u5c04\u865a\u62df\u57df\u5230\u65b0\u7684\u5730\u5740\u3002\u8fd9\u4e2a\u7279\u6027\u53ef\u4ee5\u4f7f\u7f51\u7edc\u4e0a\u7684\u865a\u62df\u57df\u90ae\u4ef6\u88ab\u6295\u9012\u5230\u672c\u5730\u7cfb\u7edf\u3001\u8fdc\u7a0b\u7cfb\u7edf\u6216\u8005\u5355\u4e00\u7528\u6237\u5730\u5740\u3002\/etc\/mail\/virtusertable \u88ab\u4fee\u6539\u4ee5\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 makemap \u547d\u4ee4\u6765\u751f\u6210 \/etc\/mail\/virtusertable.db\u3002 \u540c\u6837\uff0c\u8be5\u6587\u4ef6\u88ab\u4fee\u6539\u540e\uff0csendmail \u5fc5\u987b\u91cd\u65b0\u542f\u52a8\u6765\u66f4\u65b0\u8bbe\u7f6e\u3002<\/span><\/p>\n<p>\/etc\/mail\/domaintable \u548c domaintable.db<\/p>\n<p>domaintable \u6570\u636e\u5e93\u7528\u4e8e\u6620\u5c04\u65e7\u57df\u540d\u5230\u65b0\u57df\u540d\u3002\u8fd9\u4e2a\u7279\u6027\u4f7f\u5f97\u7f51\u7edc\u4e0a\u591a\u4e2a\u57df\u540d\u53ef\u4ee5\u7531\u65e7\u57df\u540d\u91cd\u5199\u5230\u65b0\u57df\u540d\u4e2d\u3002\/etc\/mail\/domaintable \u6587\u4ef6\u88ab\u4fee\u6539\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528 makemap \u547d\u4ee4\u6765\u751f\u6210 \/etc\/mail\/domaintable.db\u3002\u540c\u6837\uff0c\u8be5\u6587\u4ef6\u88ab\u4fee\u6539\u540e\uff0csendmail \u5fc5\u987b\u91cd\u65b0\u542f\u52a8\u6765\u66f4\u65b0\u8bbe\u7f6e\u3002<\/p>\n<p>\/etc\/mail\/mailertable \u548c mailertable.db<\/p>\n<p><span>mailertable \u6570\u636e\u5e93\u901a\u8fc7\u4e00\u79cd\u7279\u6b8a\u7684\u90ae\u5bc4\u7a0b\u5e8f\uff0c\u628a\u5bfb\u5740\u5230\u7279\u5b9a\u4e3b\u673a\uff08\u6216\u57df\uff09\u7684\u90ae\u4ef6\u91cd\u5b9a\u5411\u5230\u66ff\u4ee3\u7684\u76ee\u7684\u5730\u3002\u8fd9\u4e2a\u7279\u6027\u4f7f\u5f97\u7f51\u7edc\u4e0a\u7684\u90ae\u4ef6\u53ef\u4ee5\u901a\u8fc7\u7279\u6b8a\u7684\u6295\u9012\u4ee3\u7406\u88ab\u6295\u9012\u5230\u4e00\u4e2a\u65b0\u7684\u672c\u5730\u57df\u540d\u6216\u8fdc\u7a0b\u57df\u540d\u3002\/etc\/mail\/mailertable \u88ab\u4fee\u6539\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528 makemap \u547d\u4ee4\u751f\u6210 \/etc\/mail\/mailertable.db\u3002\u540c\u6837\uff0c\u8be5\u6587\u4ef6\u88ab\u4fee\u6539\u540e\uff0csendmail \u5fc5\u987b\u91cd\u65b0\u542f\u52a8\u6765\u66f4\u65b0\u8bbe\u7f6e\u3002<\/span><\/p>\n<table class=\"FCK__ShowTableBorders\" width=\"97%\" align=\"center\" border=\"0\">\n<tbody>\n<tr>\n<td colspan=\"3\">\n<div align=\"center\"> <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>~\/.forward<\/p>\n<p>\u666e\u901a\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u4e3b\u76ee\u5f55\u4e0b\u7684 .forward \u6587\u4ef6\u6765\u5b9e\u73b0\u90ae\u4ef6\u7684\u522b\u540d\u548c\u8f6c\u53d1\u7b49\u529f\u80fd\u3002<\/p>\n<p><strong>\u9a8c\u8bc1 sendmail \u670d\u52a1<\/strong><\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7 telnet \u7a0b\u5e8f\u6765\u8bbf\u95ee localhost \u7684 25 \u7aef\u53e3\uff0c\u4ece\u800c\u53ef\u4ee5\u9a8c\u8bc1 sendmail \u670d\u52a1\u662f\u5426\u6b63\u5e38\u542f\u52a8\u3002\u5982\u679c\u80fd\u591f\u767b\u9646\u6210\u529f\uff0c\u5219\u8bf4\u660e sendmail \u670d\u52a1\u5df2\u7ecf\u6210\u529f\u542f\u52a8\u3002\u5177\u4f53\u7684\u9a8c\u8bc1\u8fc7\u7a0b\u5982\u6e05\u5355 8 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 8. \u9a8c\u8bc1 sendmail \u670d\u52a1<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">linux:~ # telnet localhost 25Trying 127.0.0.1...Connected to localhost.Escape character is '^]'.220 linux ESMTP Sendmail 8.13.6\/8.13.6\/SUSE Linux 0.8; Sat, 12 Sep 2009 14:37:24 -0700ehlo localhost250-linux Hello localhost [127.0.0.1], pleased to meet you250-ENHANCEDSTATUSCODES250-PIPELINING250-8BITMIME250-SIZE250-DSN250-ETRN250-DELIVERBY250 HELP<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u7684\u811a\u672c\u5b9e\u73b0<\/strong><\/p>\n<p><span>\u5728 SLES11 \u7cfb\u7edf\u4e2d\uff0csendmail-8.13.6-9.15 \u5df2\u7ecf\u88ab\u9ed8\u8ba4\u5b89\u88c5\uff0c\u6e05\u5355 9 \u6240\u793a\u7684 Perl \u811a\u672c\u53ef\u4ee5\u5b9e\u73b0\u4ece\u672c\u5730\u4e3b\u673a\u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u5230\u8fdc\u7a0b\u90ae\u7bb1\u7684\u529f\u80fd\uff0c\u53d1\u9001\u7684\u90ae\u4ef6\u5c06\u5305\u542b\u53d1\u9001\u8005\u7684 mail \u5730\u5740\u3001\u63a5\u6536\u8005\u7684 mail \u5730\u5740\u3001\u90ae\u4ef6\u4e3b\u9898\u3001\u90ae\u4ef6\u7684\u5185\u5bb9\u4ee5\u53ca\u4e24\u4e2a\u9644\u4ef6\u3002<\/span><\/p>\n<p><span><strong>\u6e05\u5355 9. \u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u7684 Perl \u811a\u672c<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">#!\/usr\/bin\/perl# \u5c06\u8981\u4f7f\u7528 sendmail \u6765\u53d1\u9001\u90ae\u4ef6 my $mailprog = &quot;\/usr\/sbin\/sendmail&quot;;# \u53d1\u9001\u8005\u7684\u90ae\u4ef6\u5730\u5740 my $ senderemail = &quot;sender\\@cn.ibm.com&quot;;# \u53d1\u9001\u8005\u7684\u540d\u5b57 my$sender = &quot;sender&quot;;# \u53d1\u9001\u65f6\u7684\u65f6\u95f4 my $datestring=`date +%m.%d.%Y`;# \u63a5\u6536\u8005\u7684 email \u5730\u5740 my $email = &quot;receiver\\@cn.ibm.com&quot;;# Send file to user in emailopen\uff08MAIL, &quot;|$mailprog -f $sender -t $senderemail&quot;\uff09 or die;# \u521b\u5efa\u53d1\u9001\u90ae\u4ef6\u7684\u5934 print MAIL &quot;From: $sender\\n&quot;;print MAIL &quot;To: $email\\n&quot;;# \u4e3b\u9898 print MAIL &quot;Subject: Automation test on SELS $datestring\\n&quot;;#email \u7684\u4fe1\u4ef6\u5185\u5bb9 print MAIL &quot;Hi All\\nthis is the automation test result on $datestring. Please checktheattached files.\\n&quot;;# \u7b2c\u4e00\u4e2a\u9644\u4ef6 $file = &quot;\/tmp\/28279.txt&quot;;open\uff08FILE, &quot;uuencode $file $file |&quot;\uff09 or die;print MAIL&lt;FILE&gt;;close\uff08FILE\uff09;# \u7b2c\u4e8c\u4e2a\u9644\u4ef6 $file=&quot;\/tmp\/28280.txt&quot;;open\uff08FILE, &quot;uuencode $file $file |&quot;\uff09 or die;while\uff08 &lt;FILE&gt;\uff09 { print MAIL; };close\uff08FILE\uff09;# \u5b8c\u6210\u90ae\u4ef6\u53d1\u9001 close\uff08MAIL\uff09;<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/span><\/p>\n<p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">AIX \u7684 sendmail \u914d\u7f6e<\/font><\/strong><\/span><\/p>\n<p><span>AIX \u7684 mail \u7cfb\u7edf\u4e2d\u6700\u91cd\u8981\u7684\u4e09\u4e2a\u7ec4\u6210\u90e8\u5206\u662f\u7528\u6237\u63a5\u53e3 \uff08the user interface\uff09\u3001\u6d88\u606f\u8def\u7531\u7a0b\u5e8f \uff08the message routing program\uff09 \u548c\u6d88\u606f\u6295\u9012\u7a0b\u5e8f \uff08the message delivery program\uff09 \u6216 mailer\u3002AIX \u7cfb\u7edf\u4e2d\u7684 mail \u7a0b\u5e8f\u5c31\u662f\u6240\u8c13\u7684\u7528\u6237\u63a5\u53e3 \uff08the user interface\uff09\uff0c\u5b83\u5bf9\u5e94\u4e0a\u6587\u63d0\u5230\u7684\u90ae\u4ef6\u7528\u6237\u4ee3\u7406 MUA\uff1bsendmail \u7a0b\u5e8f\u5c31\u662f\u6240\u8c13\u7684\u6d88\u606f\u8def\u7531\u7a0b\u5e8f \uff08the message routing program\uff09\uff0c\u5b83\u5bf9\u5e94\u524d\u9762\u6240\u8bf4\u7684\u90ae\u4ef6\u4f20\u8f93\u4ee3\u7406 MTA\u3002\u5728\u4f20\u9012\u90ae\u4ef6\u7684\u65f6\u540e\uff0c\u5982\u6709\u5fc5\u8981\uff0csendmail \u547d\u4ee4\u5c06\u4e0e\u8fdc\u7a0b\u7cfb\u7edf\u5efa\u7acb TCP\/IP \u8fde\u63a5 , \u7136\u540e\u4f7f\u7528 SMTP \u4f20\u9012\u90ae\u4ef6\u5230\u8fdc\u7a0b\u7cfb\u7edf\u3002<\/span><\/p>\n<p>AIX \u90ae\u4ef6\u7cfb\u7edf\u7684\u5de5\u4f5c\u539f\u7406\u548c\u914d\u7f6e\uff0c\u548c Linux \u57fa\u672c\u90fd\u76f8\u540c\uff0c\u7279\u6b8a\u7684\u5730\u65b9\u6709\u4ee5\u4e0b\u51e0\u70b9\u3002<\/p>\n<ol>\n<li>\u751f\u6210\u914d\u7f6e\u6587\u4ef6\u7684\u811a\u672c\u7684\u4f4d\u7f6e\n<p>\/usr\/samples\/tcpip\/sendmail\/cf\/aixsample.mc \u88ab\u7528\u6765\u751f\u6210 sendmail \u76f8\u5e94\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<\/li>\n<li>sendmail daemon \u542f\u52a8\u548c\u5173\u95ed\u7684\u65b9\u5f0f\n<p>\u542f\u52a8 sendmail\uff1a<\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">startsrc -s sendmail<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p>\u5173\u95ed sendmail\uff1a<\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">stopsrc -s sendmail<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li>\u901a\u8fc7 SMTP \u670d\u52a1\u5668\u53d1 Internet \u90ae\u4ef6\n<p>\u5728\u4f7f\u7528 SMTP \u4ee3\u7406\u7684\u60c5\u51b5\u4e0b\uff0csendmail \u9700\u8981\u5bf9 \/etc\/sendmail.cf \u914d\u7f6e\u6587\u4ef6\u4e2d\u7684 DS \u9879\u8fdb\u884c\u4fee\u6539\u3002DS \u9879\u662f\u6307\u88ab\u7528\u6765\u8f6c\u53d1\u90ae\u4ef6\u7684\u4e3b\u673a\u3002\u6ce8\u610f\uff0c\u8be5\u914d\u7f6e\u9879\u4fee\u6539\u4ee5\u540e\uff0csendmail daemon \u5fc5\u987b\u91cd\u542f\u624d\u80fd\u751f\u6548\u3002\/etc\/sendmail.cf \u6587\u4ef6\u7684\u5177\u4f53\u7684\u4fee\u6539\u5185\u5bb9\u5982\u6e05\u5355 10 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 10.\/etc\/sendmail.cf \u6587\u4ef6\u7684\u4fee\u6539\u5185\u5bb9<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\"># &quot;Smart&quot; relay host \uff08may be null\uff09DS[SMTP \u7684\u4e3b\u673a IP] <p><strong>\u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u7684\u811a\u672c\u5b9e\u73b0<\/strong><\/p><p><span>\u5728 AIX6100-03 \u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0csendmail version AIX6.1\/8.13.4 \u5df2\u7ecf\u88ab\u9ed8\u8ba4\u5b89\u88c5\u3002\u5728\u8fd9\u6837\u7684\u914d\u7f6e\u73af\u5883\u4e2d\uff0c\u672c\u8282\u5c06\u7ed9\u51fa\u4e24\u4e2a\u5b9e\u73b0\u4e0d\u540c\u529f\u80fd\u7684 Perl \u811a\u672c\u3002<\/span><\/p><p><span>\u6e05\u5355 11 \u4e2d\u7684 Perl \u811a\u672c\u5b9e\u73b0\u4e86\u90ae\u4ef6\u5e26\u4e3b\u9898\u548c\u9644\u4ef6\u7684\u529f\u80fd\u3002<\/span><\/p><br><strong>\u6e05\u5355 11. \u5e26\u6709\u9644\u4ef6\u7684\u90ae\u4ef6\u81ea\u52a8\u5316\u53d1\u9001\u90ae\u4ef6\u811a\u672c<\/strong> <table class=\"FCK__ShowTableBorders\" width=\"97%\" align=\"center\" border=\"0\"><tbody><tr><td colspan=\"3\"><div align=\"center\"> <\/div><\/td><\/tr><\/tbody><\/table><br><table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"><tbody><tr><td class=\"code-outline\"><pre class=\"displaycode\">#!\/usr\/bin\/perl# \u63a5\u53d7\u8005\u7684\u90ae\u4ef6\u7cfb\u7edf my $email = &quot;receiver\\@cn.ibm.com&quot;;# \u5c06\u4f5c\u4e3a\u9644\u4ef6\u53d1\u9001\u51fa\u53bb\u7684\u4e24\u4e2a\u6587\u4ef6 my $file1=&quot;\/tmp\/1.txt&quot;;my $file2=&quot;\/tmp\/2.txt&quot;;# \u5c06\u8981\u4f7f\u7528\u7684\u90ae\u4ef6\u53d1\u9001\u7a0b\u5e8f my $mailprog = &quot;\/usr\/bin\/mail&quot;;# \u8bb0\u5f55\u53d1\u9001\u65f6\u95f4 my $datestring=`date +%m\\\/%d\\\/%Y`;chomp\uff08$datestring\uff09;#email \u7684\u4e3b\u9898 my $subject= &quot;\\&quot;Subject: Test on AIX $datestring with attachment\\&quot;&quot;;# \u4ea7\u751f\u53d1\u9001\u90ae\u4ef6\u547d\u4ee4 my $cmd_sendmail = &quot;uuencode$file1 \\&quot;1.txt\\&quot; $file2\\&quot;2.txt\\&quot; |&quot;;$cmd_sendmail .=&quot;$mailprog -s $subject $email &quot;;# \u6267\u884c\u53d1\u9001\u547d\u4ee4 system\uff08$cmd_sendmail\uff09;<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p>\u6e05\u5355 12 \u4e2d\u7684 Perl \u811a\u672c\u5b9e\u73b0\u4e86\u4e0d\u5e26\u9644\u4ef6\u3001\u6709\u90ae\u4ef6\u5185\u5bb9\u7684\u81ea\u52a8\u5316\u53d1\u9001\u90ae\u4ef6\u7684\u529f\u80fd\u3002<\/p>\n<p><strong>\u6e05\u5355 12. \u4e0d\u5e26\u9644\u4ef6\u7684\u90ae\u4ef6\u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u7684\u811a\u672c\u5b9e\u73b0<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">#!\/usr\/bin\/perl# \u63a5\u53d7\u8005\u7684\u90ae\u4ef6\u7cfb\u7edf my $email = &quot;receiver\\@cn.ibm.com&quot;;# \u8bb0\u5f55\u53d1\u9001\u65f6\u95f4 my $datestring=`date +%m\\\/%d\\\/%Y`;chomp\uff08$datestring\uff09;#email \u7684\u4e3b\u9898 my $subject= &quot;\\&quot;Subject: Test on AIX $datestring \\&quot;&quot;;# \u4ea7\u751f\u53d1\u9001\u90ae\u4ef6\u547d\u4ee4 my$cmd_sendmail = &quot;echo $message |&quot;;$cmd_sendmail .=&quot;$mailprog -s $subject $email&quot;;# \u6267\u884c\u53d1\u9001\u547d\u4ee4 `$cmd_sendmail`;<\/pre>\n<pre class=\"displaycode\"><p><span class=\"atitle\">\u4e0d\u4f9d\u8d56\u90ae\u4ef6\u5ba2\u6237\u7aef\u914d\u7f6e\u7684\u5b9e\u73b0<\/span><\/p><p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">\u5229\u7528 Perl \u6a21\u5757\u5b9e\u73b0\u90ae\u4ef6\u7684\u53d1\u9001<\/font><\/strong><\/span><\/p><p>\u6211\u4eec\u540c\u6837\u53ef\u4ee5\u501f\u52a9\u8bb8\u591a\u73b0\u6709\u7684 Perl \u6a21\u5757\u6765\u5b9e\u73b0\u7535\u5b50\u90ae\u4ef6\u7684\u53d1\u9001\u529f\u80fd\u3002\u4ece CPAN \u7f51\u7ad9\u4e0a\u7684\u5982\u4e0b\u94fe\u63a5 \uff08<font color=\"#5c81a7\">http:\/\/search.cpan.org\/modlist\/Mail_and_Usenet_News\/Mail<\/font>\uff09 \u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u627e\u5230\u8bb8\u591a\u4e0e Mail \u914d\u7f6e\u3001\u4f20\u8f93\u76f8\u5173\u7684 Perl \u6a21\u5757\uff0c\u6bd4\u5982 Mail::Mailer,Mail::POP3Client, Mail::Postfix, Mail::Internet, Mail::Sendmail, Mail::Sender \u7b49\u7b49\u3002<\/p><p><span>CPAN \u7f51\u7ad9\u4e0a\u6709\u5982\u6b64\u4f17\u591a\u7684 Perl \u6a21\u5757\u53ef\u4f9b\u9009\u62e9\uff0c\u6211\u4eec\u6700\u7ec8\u9009\u62e9\u4e86 Mail::Mailer\u3002Mail::Mailer \u662f\u7531 Mark Overmeer \u5f00\u53d1\u7684\uff0c\u5df2\u7ecf\u88ab\u96c6\u6210\u8fdb MailTools \u6a21\u5757\u3002\u76ee\u524d Mail::Mailer \u7248\u672c\u4e3a 2.04\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u5982\u4e0b\u7684\u94fe\u63a5\u5730\u5740\u4e0a\u627e\u7740\u8be6\u7ec6\u7684\u4ecb\u7ecd\u4fe1\u606f\uff1a<\/span><font color=\"#5c81a7\">http:\/\/search.cpan.org\/~markov\/MailTools-2.04\/lib\/Mail\/Mailer.pod<\/font>\u3002\u603b\u4f53\u4e0a\u6765\u8bf4\uff0cMail::Mailer \u7684\u5b9e\u73b0\u5f88\u7b80\u6d01\uff0c\u867d\u7136\u5b83\u63d0\u4f9b\u4e86\u5f88\u5c11\u7684\u7f16\u7a0b\u63a5\u53e3\uff0c\u4f46\u5bf9\u4e8e\u90ae\u4ef6\u7684\u53d1\u9001\u6765\u8bf4\u5df2\u7ecf\u8db3\u591f\u3002<\/p><p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">Mail::Mailer \u7684\u5b89\u88c5<\/font><\/strong><\/span><\/p><p>\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7 CPAN \u6765\u5b89\u88c5 Mail::Mailer\u3002\u4e0d\u8fc7\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u4f7f\u7528 CPAN \u5b89\u88c5 Mail::Mailer \u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u786e\u4fdd\u8ba1\u7b97\u673a\u53ef\u4ee5\u8fde\u63a5\u5230 Internet \u7f51\u7edc\u3002<\/p><p>\u6211\u4eec\u53ef\u4ee5\u5728 Linux\/UNIX \u7ec8\u7aef\u4e0b\u8f93\u5165\u6e05\u5355 13 \u4e2d\u7684\u547d\u4ee4\u8fdb\u5165 CPAN \u7684\u64cd\u4f5c\u754c\u9762\u3002CPAN \u7684\u547d\u4ee4\u884c\u754c\u9762\u5982\u6e05\u5355 14 \u6240\u793a\u3002<\/p><br><strong>\u6e05\u5355 13. \u8fdb\u5165 CPAN \u64cd\u4f5c\u754c\u9762<\/strong><br><table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\"><tbody><tr><td class=\"code-outline\"><pre class=\"displaycode\">perl -MCPAN -e shell<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u6e05\u5355 14.CPAN \u7684\u547d\u4ee4\u884c\u754c\u9762<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">cpan shell -- CPAN exploration and modules installation \uff08v1.9205\uff09ReadLine support available \uff08maybe install Bundle::CPAN or Bundle::CPANxxl?\uff09cpan[1]&gt;<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p>\u5176\u4e2d\uff0c<code><font face=\"Courier New\">cpan[1]&gt;<\/font><\/code><span>\u662f CPAN shell \u7684\u63d0\u793a\u7b26\uff1b\u6211\u4eec\u53ef\u4ee5\u5728\u5b83\u540e\u9762\u8f93\u5165\u76f8\u5e94\u7684 CPAN \u547d\u4ee4\u6765\u5b8c\u6210\u7279\u5b9a\u7684\u529f\u80fd\u3002\u6700\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5728 CPAN \u7684\u64cd\u4f5c\u754c\u9762\u4e2d\u8f93\u5165\u6e05\u5355 15 \u4e2d\u7684\u547d\u4ee4\u6765\u5b89\u88c5 Mail::Mailer\u3002CPAN \u4f1a\u81ea\u52a8\u8fde\u63a5\u5230 CPAN \u7f51\u7ad9\u641c\u7d22\u5e76\u4e0b\u8f7d Mail::Mailer \u76f8\u5173\u7684\u5305\uff0c\u5e76\u6700\u7ec8\u5b8c\u6210 Mail::Mailer \u7684\u5b89\u88c5\u3002<\/span><\/p>\n<p><span><strong>\u6e05\u5355 15. \u5b89\u88c5 Mail::Mailer<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">cpan[1]&gt; install Mail::Mailer<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/span><\/p>\n<p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">Mail::Mailer \u7684\u63a5\u53e3<\/font><\/strong><\/span><\/p>\n<p><span>Mail::Mailer \u63d0\u4f9b\u7684\u662f\u9762\u5411\u5bf9\u8c61\u7684\u63a5\u53e3\u3002\u5b83\u975e\u5e38\u7b80\u5355\uff0c\u9664\u4e86 Mail::Mailer \u5bf9\u8c61\u6784\u9020\u548c\u6790\u6784\u7684\u65b9\u6cd5\u4ee5\u5916\uff0c\u53ea\u6709\u4e00\u4e2a open \u65b9\u6cd5\u9700\u8981\u4ecb\u7ecd\u3002<\/span><\/p>\n<p>\u4f7f\u7528 new \u6765\u6784\u9020 Mail::Mailer \u5bf9\u8c61\u7684\u65b9\u6cd5\u5982\u6e05\u5355 16 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 16.Mail:Mailer \u5bf9\u8c61\u7684\u6784\u9020\u65b9\u6cd5<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">Mail::Mailer-&gt;new\uff08TYPE, ARGS\uff09<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5176\u4e2d\uff0cTYPE \u662f\u6307\u540e\u53f0\u7684\u90ae\u4ef6\u53d1\u9001\u7a0b\u5e8f\uff0c\u800c ARGS \u662f\u6307\u4f20\u9012\u7ed9\u8be5\u540e\u53f0\u90ae\u4ef6\u53d1\u9001\u7a0b\u5e8f\u7684\u53c2\u6570\u5217\u8868\u3002\u76ee\u524d\u53ef\u7528\u7684 TYPE \u503c\u6709 sendmail\uff0csmtp\uff0cqmail \u548c testfile\u3002<\/p>\n<p>sendmail\uff1a<\/p>\n<p><span>\u5b83\u4f1a\u8c03\u7528\u7cfb\u7edf\u4e2d\u5df2\u5b89\u88c5\u7684 sendmail \u505a\u4e3a\u90ae\u4ef6\u53d1\u9001\u7a0b\u5e8f\uff1b<\/span><\/p>\n<p>smtp:<\/p>\n<p>\u5b83\u4f1a\u901a\u8fc7 Net::SMTP \u6a21\u5757\u53bb\u6295\u9012\u90ae\u4ef6\uff1b<\/p>\n<p>qmail:<\/p>\n<p>\u5b83\u5c31\u4f1a\u4f7f\u7528 qmail \u7684 qmail-inject \u7a0b\u5e8f\u53bb\u53d1\u9001\u90ae\u4ef6\uff1b<\/p>\n<p>testfile:<\/p>\n<p>\u7528\u6765\u8c03\u8bd5\u7684\u53c2\u6570\uff0c\u5b83\u4f1a\u5c06\u76f8\u5173\u7684\u6570\u636e\u5199\u5165\u65e5\u5fd7\u6587\u4ef6\u3002<\/p>\n<p>\u53e6\u5916\u9700\u8981\u8bf4\u660e\u7684\u65b9\u6cd5\u662f $obj-&gt;open\uff08\uff09\uff0c\u5b83\u7684\u58f0\u660e\u548c\u53c2\u6570\u8bf4\u660e\u5982\u6e05\u5355 17 \u6240\u793a\u3002<\/p>\n<p><strong>\u6e05\u5355 17.Mail::Mailer \u5bf9\u8c61\u7684 open\uff08\uff09 \u65b9\u6cd5<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">$obj-&gt;open\uff08HASH\uff09<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5f53\u901a\u8fc7 <code><font face=\"Courier New\">Mail::Mailer-&gt;new\uff08TYPE, ARGS\uff09<\/font><\/code>\u6210\u529f\u521b\u5efa Mail::Mailer \u5bf9\u8c61\u4ee5\u540e\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u901a\u8fc7 open\uff08\uff09 \u65b9\u6cd5\u6765\u6784\u5efa\u90ae\u4ef6\u3002\u8fd9\u91cc HASH \u7c7b\u578b\u7684\u53c2\u6570\u5305\u542b\u4e00\u7cfb\u5217\u7684 key \u548c\u5bf9\u5e94\u7684 value\uff1b\u6ce8\u610f\uff0c\u8fd9\u4e9b key \u503c\u5fc5\u987b\u662f\u90ae\u4ef6\u7684 head \u57df\u6240\u5305\u542b\u7684\u503c\uff0c\u6bd4\u5982 To\uff0cFrom\uff0cReplyto\uff0cSubject\uff0cCc\uff0cBcc \u7b49\u7b49\uff1b\u800c value \u5fc5\u987b\u662f\u8fd9\u4e9b key \u6240\u5bf9\u5e94\u7684\u503c\u3002<\/p>\n<p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">Mail::Mailer \u53d1\u9001\u90ae\u4ef6\u7684\u811a\u672c\u5b9e\u73b0<\/font><\/strong><\/span><\/p>\n<p>\u6211\u4eec\u5c06\u7ed9\u51fa\u4e00\u4e2a\u4f7f\u7528 Mail::Mailer \u6765\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u5230\u6307\u5b9a\u90ae\u7bb1\u7684\u5b9e\u4f8b\uff0c\u5982\u6e05\u5355 18 \u6240\u793a\u3002\u6211\u4eec\u4f7f\u7528 sendmail \u4f5c\u4e3a\u540e\u53f0\u7684\u90ae\u4ef6\u53d1\u9001\u7a0b\u5e8f\u3002<\/p>\n<p><strong>\u6e05\u5355 18. \u4f7f\u7528 Mail::Mailer \u53d1\u9001\u90ae\u4ef6<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">#!\/usr\/bin\/perl &ndash; wuse Mail::Mailer;# \u6784\u9020 Mail::Mailer \u5bf9\u8c61 my $mail = Mail::Mailer-&gt;new\uff08 &lsquo; sendmail &rsquo; \uff09or die &ldquo;Couldn &rsquo; t create Mail::Mailer object!\\n&rdquo;;# \u6784\u5efa\u90ae\u4ef6 $mail_headers-&gt;open\uff08{From =&gt; 'root@root-desktop',To =&gt; 'yourname@yourmail.com',Subject =&gt; 'Mail::Mailer is used',}\uff09;# \u53d1\u9001\u90ae\u4ef6 print $mail &ldquo;This is the body part of the message you can write your message here&rdquo;;$mail-&gt;close\uff08$mail_headers\uff09;exit 0;<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span class=\"atitle\">\u7ed3\u5408 cron \u7684\u7cfb\u7edf\u76d1\u63a7\u529f\u80fd\u5b9e\u73b0<\/span><\/p>\n<p><span>\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u53ef\u4ee5\u7ed3\u5408 cron \u4e0e\u7535\u5b50\u90ae\u4ef6\u7684\u81ea\u52a8\u53d1\u9001\u529f\u80fd\uff0c\u5b9e\u73b0\u7cfb\u7edf\u72b6\u6001\u7684\u81ea\u52a8\u76d1\u63a7\u529f\u80fd\u3002cron \u662f\u4e00\u4e2a\u5b9a\u65f6\u8c03\u5ea6\u4efb\u52a1\u7684\u5b88\u62a4\u8fdb\u7a0b\uff0c\u5b83\u53ef\u4ee5\u6839\u636e\u65f6\u95f4\u3001\u65e5\u671f\u3001\u6708\u4efd\u3001\u661f\u671f\u7684\u7ec4\u5408\u6765\u8c03\u5ea6\u4efb\u52a1\u3002\u5173\u4e8e cron \u7684\u8be6\u7ec6\u6559\u7a0b\uff0c\u8bfb\u8005\u53ef\u4ee5\u53c2\u8003\u5728 developerworks \u4e0a\u7684\u6559\u7a0b\u300a <\/span><font color=\"#5c81a7\">\u4f7f\u7528 cron \u8fdb\u884c\u81ea\u52a8\u7ef4\u62a4<\/font>\u300b\uff0c\u6216\u8005\u53c2\u8003 Internet \u4e0a\u7684\u76f8\u5173\u6587\u7ae0\u3002<\/p>\n<table class=\"FCK__ShowTableBorders\" width=\"97%\" align=\"center\" border=\"0\">\n<tbody>\n<tr>\n<td colspan=\"3\">\n<div align=\"center\"> <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">\u76d1\u63a7\u7cfb\u7edf CPU \u5229\u7528\u7387\uff08LINUX\uff09<\/font><\/strong><\/span><\/p>\n<p><span>\u6211\u4eec\u9996\u5148\u5b9e\u73b0\u4e00\u4e2a\u53ef\u4ee5\u83b7\u53d6\u5f53\u524d\u7cfb\u7edf CPU \u4f7f\u7528\u7387\u7684 Perl \u811a\u672c\u3002\u5b83\u53ef\u4ee5\u83b7\u53d6\u5f53\u524d\u7684 CPU \u4f7f\u7528\u7387\uff0c\u4e00\u65e6\u83b7\u53d6\u5230\u7684 CPU \u4f7f\u7528\u7387\u8d85\u8fc7 85%\uff0c\u8be5\u811a\u672c\u5c31\u4f1a\u81ea\u52a8\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u7ed9\u6307\u5b9a\u7684\u7528\u6237\u3002\u6ce8\u610f\uff0c\u8be5\u811a\u672c\u53ea\u80fd\u8fd0\u884c\u4e8e Linux \u5e73\u53f0\u3002<\/span><\/p>\n<p>\u5177\u4f53\u7684 Perl \u811a\u672c\u5185\u5bb9\u53ef\u4ee5\u53c2\u8003\u6e05\u5355 19\u3002<\/p>\n<p><strong>\u6e05\u5355 19. \u76d1\u63a7\u7cfb\u7edf CPU \u5229\u7528\u7387\u7684\u811a\u672c<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">#!\/usr\/bin\/perluse Mail::Mailer;sub get_cpu_stat {my @stats;my $fh;#Linux \u7cfb\u7edf\uff0c\u4ece \/proc\/stat \u6765\u83b7\u53d6 CPU \u4fe1\u606fopen\uff08$fh, &quot;cat \/proc\/stat |&quot;\uff09 or die &quot;$!&quot;;while \uff08&lt;$fh&gt;\uff09 {#get the cpu statif \uff08\/^cpu .*\/\uff09 {@stats = split;}}close $fh;#then, we parse the cpu stat information;#the information from &quot;man proc&quot;,#the format is for Linux 2.6.11 or higher#cpuusernicesystem idleiowait irqsoftirq steal#cpu628808 16426186124978051 22640349308600# \u6570\u636e\u683c\u5f0f\u5982\u4e0a\u6240\u793a\uff0c\u66f4\u8be6\u7ec6\u7684\u4fe1\u606f\u8bf7\u53c2\u8003 proc \u7684 manpagemy $total = $stats[1] + $stats[2] + $stats[3] + $stats[4];my $idle = $stats[4];# \u8fd4\u56de\u5f53\u524d CPU \u7684 total \u548c idle \u65f6\u95f4\u7247\u8ba1\u6570return \uff08$total, $idle\uff09;}my $mailer = Mail::Mailer-&gt;new\uff08'sendmail'\uff09;my \uff08$t1, $i1\uff09 = get_cpu_stat\uff08\uff09;sleep 5;my \uff08$t2, $i2\uff09 = get_cpu_stat\uff08\uff09;my $total = $t2 - $t1;my $idle = $i2 - $i1;# \u8ba1\u7b97\u83b7\u53d6 5 \u79d2\u949f\u4e4b\u5185\u7684 CPU \u5229\u7528\u7387 my $per = 100 * \uff08$total - $idle\uff09 \/ $total;if\uff08 $per &gt; 85\uff09 {# \u5982\u679c CPU \u5229\u7528\u7387\u5927\u4e8e 85%my $msg = sprintf\uff08&quot;!!!Attention\\nThe CPU usage on your server is %.2f&quot;. &quot;% right now!\\nPleasecheck it right now!\\n&quot;, $per\uff09;#send mail to the assigned user# \u53d1\u9001\u90ae\u4ef6\u7ed9\u6307\u5b9a\u7684\u7528\u6237$mailer-&gt;open\uff08{From =&gt; 'root@minjun-desktop',To =&gt; 'minjun.xi@cn.ibm.com',Subject =&gt; 'Attention for your cluster',}\uff09or die &quot;Mail::Mailer failed!\\n&quot;;print $mailer $msg;$mailer-&gt;close\uff08\uff09;}<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span class=\"smalltitle\"><strong><font face=\"Arial\" size=\"3\">\u914d\u7f6e cron \u4efb\u52a1<\/font><\/strong><\/span><\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u5229\u7528&ldquo;crontab&rdquo;\u547d\u4ee4\u6765\u914d\u7f6e cron \u4efb\u52a1\uff1b\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u8bbe\u5b9a\u6bcf\u4e2a\u5c0f\u65f6\u7684\u7b2c 30 \u5206\u949f\u8fd0\u884c\u4e00\u4e0b\u76d1\u63a7\u7cfb\u7edf CPU \u5229\u7528\u7387\u7684\u811a\u672c\u3002\u6211\u4eec\u4f7f\u7528&rdquo;crontab &ndash; e&rdquo;\u547d\u4ee4\u6765\u7f16\u8f91\u5f53\u524d\u7528\u6237\u7684 cron \u4efb\u52a1\uff0c\u7f16\u8f91\u7684\u5185\u5bb9\u5982\u6e05\u5355 20 \u6240\u793a\uff0c\u5176\u4e2d mon.pl \u662f\u6e05\u5355 19 \u4e2d Perl \u811a\u672c\u7684\u540d\u79f0\uff0c\/path\/to\/ \u662f\u6307 mon.pl \u811a\u672c\u7684\u8def\u5f84\u3002<\/p>\n<p><strong>\u6e05\u5355 20. \u914d\u7f6e cron \u4efb\u52a1<\/strong><\/p>\n<table class=\"FCK__ShowTableBorders\" cellspacing=\"0\" cellpadding=\"0\" width=\"100%\" border=\"0\">\n<tbody>\n<tr>\n<td class=\"code-outline\">\n<pre class=\"displaycode\">30 * * * * perl \/path\/to\/mon.pl<\/pre>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div>\n<p>\u5c0f\u7ed3<\/p>\n<p><span>\u672c\u6587\u662f Unix\/Linux \u7cfb\u7edf\u7ba1\u7406\u81ea\u52a8\u5316\u7cfb\u5217\u4e2d\u7684\u4e00\u7bc7\uff0c\u4e3b\u8981\u8bb2\u8ff0 UNIX\/Linux \u7684\u90ae\u4ef6\u7cfb\u7edf\u7684\u914d\u7f6e\uff0c\u5e76\u8bb2\u8ff0\u4e86\u5982\u4f55\u4f7f\u7528 Perl \u811a\u672c\u6765\u5b9e\u73b0\u90ae\u4ef6\u7684\u81ea\u52a8\u53d1\u9001\u548c\u63a5\u6536\uff1b\u6700\u540e\uff0c\u672c\u6587\u628a\u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u7684\u529f\u80fd\u4e0e cron \u7cfb\u7edf\u7ed3\u5408\u5728\u4e00\u8d77\uff0c\u7ed9\u51fa\u4e86\u76d1\u63a7\u7cfb\u7edf CPU \u5229\u7528\u7387\u7684\u811a\u672c\u5b9e\u73b0\u3002\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u53ef\u4ee5\u5229\u7528\u7c7b\u4f3c\u7684\u529f\u80fd\u6765\u5b9e\u73b0\u7cfb\u7edf\u7684\u81ea\u52a8\u5316\u7ba1\u7406\uff0c\u4ece\u800c\u51cf\u8f7b\u81ea\u5df1\u7684\u5de5\u4f5c\u5f3a\u5ea6\uff0c\u5e76\u4e14\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u7ef4\u62a4\u6027\u3002<\/span><\/p>\n<table class=\"FCK__ShowTableBorders\" width=\"97%\" align=\"center\" border=\"0\">\n<tbody>\n<tr>\n<td colspan=\"3\">\n<div align=\"center\"> <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53c2\u8003\u8d44\u6599<\/p>\n<p>\u5b66\u4e60<\/p>\n<p><span>Unix\/Linux \u7cfb\u7edf\u81ea\u52a8\u5316\u7ba1\u7406\u7cfb\u5217\u6587\u7ae0\uff1aUnix\/Linux \u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u4e86\u5927\u91cf\u529f\u80fd\u5f3a\u5927\u7684\u5de5\u5177\u548c\u811a\u672c\u8bed\u8a00\uff08\u5982 Perl\uff0cPython \u7b49\uff09\uff0c\u8ba9\u7cfb\u7edf\u7ba1\u7406\u5458\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u5b9a\u5236\u5f88\u591a\u7684\u81ea\u52a8\u5316\u4efb\u52a1\uff0c\u5982\u7cfb\u7edf\u76d1\u63a7\u3001\u6570\u636e\u5907\u4efd\u3001\u90ae\u4ef6\u901a\u77e5\u3001\u62a5\u8868\u751f\u6210\u7b49\u5de5\u4f5c\u3002\u672c\u7cfb\u5217\u6587\u7ae0\u4e3b\u8981\u5173\u6ce8\u4e8e\u5b9e\u73b0 Unix\/Linux \u7cfb\u7edf\u4e0a\u7684\u7ba1\u7406\u81ea\u52a8\u5316\uff0c\u8ba9\u8bfb\u8005\u4e86\u89e3\u5230\u811a\u672c\u8bed\u8a00\u4ee5\u53ca\u76f8\u5173\u7684\u5de5\u5177\u53ef\u4ee5\u8ba9\u65e5\u5e38\u7684\u7ba1\u7406\u5de5\u4f5c\u53d8\u5f97\u66f4\u52a0\u8f7b\u677e\u3002<\/span><\/p>\n<p>http:\/\/www.sendmail.org\/\uff1asendmail \u7684\u5b98\u65b9\u7f51\u7ad9\uff0c\u7528\u6237\u53ef\u4ee5\u83b7\u53d6\u5230\u66f4\u8be6\u7ec6\u7684 sendmail \u8d44\u6e90\u3002<\/p>\n<p>Securing and Optimizing Linux: RedHat Edition -A Hands on Guide\uff1a\u5176\u4e2d\u7b2c 22 \u7ae0\u8282&ldquo;Chapter 22. Software -Server\/Mail Network&rdquo;\u8be6\u7ec6\u4ecb\u7ecd\u4e86 Redhat Linux \u73af\u5883\u4e0b sendmail \u90ae\u4ef6\u7cfb\u7edf\u7684\u914d\u7f6e\u3002<\/p>\n<p>IBM Certification Study Guide p5 and pSeries Administration and Support for AIX 5L Version 5.3\uff1a\u4ecb\u7ecd AIX5.3 \u7cfb\u7edf\u7ba1\u7406\u7684\u7ea2\u76ae\u4e66\uff0c\u5185\u5bb9\u76f8\u5f53\u5168\u9762\u5e7f\u6cdb\u3002\u5176\u4e2d mail \u7cfb\u7edf\u90e8\u5206\u7684\u4ecb\u7ecd\u4e5f\u5f88\u8be6\u7ec6\uff0c\u5bf9 AIX \u7528\u6237\u975e\u5e38\u6709\u53c2\u8003\u4ef7\u503c\u3002<\/p>\n<p>CPAN\uff1aComprehensive Perl Archive Network\uff0c\u5b83\u5305\u542b\u4e86\u4f17\u591a\u7684 Perl \u6269\u5c55\u6a21\u5757\u548c\u6587\u6863\u3002<\/p>\n<p>Mail::Mailer\uff1a\u4e00\u4e2a\u4e0e\u90ae\u4ef6\u7cfb\u7edf\u6709\u5173\u7684 Perl \u6269\u5c55\u6a21\u5757\uff0c\u7531 Mark Overmeer \u5f00\u53d1\u3002<\/p>\n<p>AIX and UNIX \u4e13\u533a \uff1adeveloperWorks \u7684&ldquo;AIX and UNIX \u4e13\u533a&rdquo;\u63d0\u4f9b\u4e86\u5927\u91cf\u4e0e AIX \u7cfb\u7edf\u7ba1\u7406\u7684\u6240\u6709\u65b9\u9762\u76f8\u5173\u7684\u4fe1\u606f\uff0c\u60a8\u53ef\u4ee5\u5229\u7528\u5b83\u4eec\u6765\u6269\u5c55\u81ea\u5df1\u7684 UNIX \u6280\u80fd\u3002<\/p>\n<p>AIX and UNIX \u65b0\u624b\u5165\u95e8 \uff1a\u8bbf\u95ee&ldquo;AIX and UNIX \u65b0\u624b\u5165\u95e8&rdquo;\u9875\u9762\u53ef\u4e86\u89e3\u66f4\u591a\u5173\u4e8e AIX \u548c UNIX \u7684\u5185\u5bb9\u3002<\/p>\n<p><span>AIX and UNIX \u4e13\u9898\u6c47\u603b \uff1aAIX and UNIX \u4e13\u533a\u5df2\u7ecf\u4e3a\u60a8\u63a8\u51fa\u4e86\u5f88\u591a\u7684\u6280\u672f\u4e13\u9898\uff0c\u4e3a\u60a8\u603b\u7ed3\u4e86\u5f88\u591a\u70ed\u95e8\u7684\u77e5\u8bc6\u70b9\u3002\u6211\u4eec\u5728\u540e\u9762\u8fd8\u4f1a\u7ee7\u7eed\u63a8\u51fa\u5f88\u591a\u76f8\u5173\u7684\u70ed\u95e8\u4e13\u9898\u7ed9\u60a8\uff0c\u4e3a\u4e86\u65b9\u4fbf\u60a8\u7684\u8bbf\u95ee\uff0c\u6211\u4eec\u5728\u8fd9\u91cc\u4e3a\u60a8\u628a\u672c\u4e13\u533a\u7684\u6240\u6709\u4e13\u9898\u8fdb\u884c\u6c47\u603b\uff0c\u8ba9\u60a8\u66f4\u65b9\u4fbf\u7684\u627e\u5230\u60a8\u9700\u8981\u7684\u5185\u5bb9\u3002<\/span><\/p>\n<p>developerWorks \u6280\u672f\u6d3b\u52a8 \u548c \u7f51\u7edc\u5e7f\u64ad \uff1a\u968f\u65f6\u5173\u6ce8 developerWorks \u6280\u672f\u6d3b\u52a8\u548c\u7f51\u7edc\u5e7f\u64ad\u3002<\/p>\n<p>\u83b7\u5f97\u4ea7\u54c1\u548c\u6280\u672f<\/p>\n<p>IBM \u8bd5\u7528\u8f6f\u4ef6 \uff1a\u4f7f\u7528\u53ef\u4ece developerWorks \u76f4\u63a5\u4e0b\u8f7d\u7684\u8f6f\u4ef6\u6784\u5efa\u60a8\u7684\u4e0b\u4e00\u4e2a\u5f00\u53d1\u9879\u76ee\u3002<\/p>\n<p>\u8ba8\u8bba<\/p>\n<p>Podcasts\uff1a\u542c\u53d6 IBM \u6280\u672f\u4e13\u5bb6\u7684\u8ba8\u8bba\u3002<\/p>\n<p>developerWorks blog\uff1a\u53c2\u4e0e developerWorks \u535a\u5ba2\u5e76\u52a0\u5165 developerWorks \u793e\u533a \u3002<\/p>\n<p>\u53c2\u4e0e AIX \u548c UNIX \u8bba\u575b\uff1a<\/p>\n<p>AIX \u8bba\u575b<\/p>\n<p>AIX \u5f00\u53d1\u4eba\u5458\u8bba\u575b<\/p>\n<p>Cluster Systems Management<\/p>\n<p><span>IBM \u652f\u6301\u5e2e\u52a9\u8bba\u575b <\/span><\/p>\n<p>\u6027\u80fd\u5de5\u5177\u8bba\u575b<\/p>\n<p>\u865a\u62df\u5316\u8bba\u575b<\/p>\n<p>\u66f4\u591a AIX \u548c UNIX \u8bba\u575b<\/p>\n<p>\u4f5c\u8005\u7b80\u4ecb<\/p>\n<p><span>\u90d7\u95fd\u519b\u662f HPC \u90e8\u95e8\u7684\u8f6f\u4ef6\u5de5\u7a0b\u5e08,\u4e3b\u8981\u4ece\u4e8b\u96c6\u7fa4\u7cfb\u7edf\u7ba1\u7406\u8f6f\u4ef6\u7684\u76f8\u5173\u7814\u53d1\u5de5\u4f5c\u3002<\/span><\/p>\n<p>\u6587\u5200\u662f HPC \u90e8\u95e8\u7684\u8f6f\u4ef6\u5de5\u7a0b\u5e08,\u4e3b\u8981\u4ece\u4e8b\u96c6\u7fa4\u7cfb\u7edf\u7ba1\u7406\u8f6f\u4ef6\u7684\u76f8\u5173\u7814\u53d1\u5de5\u4f5c\u3002<\/p>\n<\/div>\n<p>\u539f\u6587\u5f15\u7528\uff1a<a href=\"http:\/\/www.linuxidc.com\/Linux\/2009-11\/23111.htm\">http:\/\/www.linuxidc.com\/Linux\/2009-11\/23111.htm<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<\/ol>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u672c\u6587\u662f Unix\/Linux \u7cfb\u7edf\u7ba1\u7406\u81ea\u52a8\u5316\u7cfb\u5217\u4e2d\u7684\u4e00\u7bc7\uff0c\u4e3b\u8981\u8bb2\u8ff0\u90ae\u4ef6\u7cfb\u7edf\u7684\u914d\u7f6e\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528 Perl \u811a\u672c\u6765\u5b9e\u73b0\u7535\u5b50\u90ae\u4ef6\u7684\u81ea\u52a8\u53d1\u9001\u3002\u672c\u6587\u5185\u5bb9\u5305\u62ec\u90ae\u4ef6\u4f20\u8f93\u4ee3\u7406 \uff08MTA\uff09 \u5728 AIX \u548c LINUX \u7cfb\u7edf\u4e2d\u7684\u5177\u4f53\u914d\u7f6e\uff0c\u5982\u4f55\u901a\u8fc7 sendmail \u53d1\u9001\u90ae\u4ef6\uff0c\u4ee5\u53ca\u5982\u4f55\u63a5\u6536\u5c40\u57df\u7f51\u5185\u7684\u7528\u6237\u90ae\u4ef6\u3002<\/p>\n<p><span>\u5728 UNIX\/Linux \u7cfb\u7edf\u7684\u81ea\u52a8\u5316\u7ba1\u7406\u4e2d\uff0c\u5229\u7528\u811a\u672c\u81ea\u52a8\u53d1\u9001\u90ae\u4ef6\u7684\u529f\u80fd\u5bf9\u7cfb\u7edf\u76d1\u63a7\u7684\u5de5\u4f5c\u6765\u8bf4\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u7cfb\u7edf\u7ba1\u7406\u4eba\u5458\u53ef\u4ee5\u5229\u7528 cron \u6216\u8005 RMC \u6765\u521b\u5efa\u76d1\u63a7\u811a\u672c\uff0c\u4e00\u65e6\u89e6\u53d1\u6761\u4ef6\u88ab\u6ee1\u8db3\uff0c\u64cd\u4f5c\u7cfb\u7edf\u5c31\u4f1a\u81ea\u52a8\u521b\u5efa\u7535<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/posts\/1015"}],"collection":[{"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/comments?post=1015"}],"version-history":[{"count":0,"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/posts\/1015\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/media?parent=1015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/categories?post=1015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.vimge.com\/wp-json\/wp\/v2\/tags?post=1015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}