在CentOS 7开发机器上，我已经configuration了postfix来允许在localhost地址之间交换电子邮件。 Mailx也被安装。 我能够发送电子邮件，日志文件表明邮件已经发送。 但是，我无法find要在terminal中查看的电子邮件。 我究竟做错了什么？ 我如何查看这些新发送的邮件在terminal？
我可以通过在terminal中inputmailx root@localhost来发送电子邮件，然后按照提示添加主题和正文，然后Ctrl-D以获取命令提示符。 此外，当以root用户身份login时键入mail或mailx时，terminal响应一个在postfix被更改为在/Maildir存储电子邮件之前存储的几个旧电子邮件列表，但是没有新的电子邮件被发现。 当我inputnano /var/spool/mail/root ，我可以查看那些旧电子邮件，当然新邮件不存储在/var/spool/mail/root 。
没有/var/log/mail 。 但是， nano /var/log/maillog包含：
Jan 5 12:09:40 localhost postfix/postfix-script[6162]: starting the Postfix mail system Jan 5 12:09:40 localhost postfix/master[6164]: daemon started -- version 2.10.1, configuration /etc/postfix Jan 5 12:46:00 localhost postfix/postfix-script[3036]: starting the Postfix mail system Jan 5 12:46:00 localhost postfix/master[3047]: daemon started -- version 2.10.1, configuration /etc/postfix Jan 5 13:12:02 localhost postfix/smtpd[4642]: connect from localhost.localdomain[127.0.0.1] Jan 5 13:12:02 localhost postfix/smtpd[4642]: DB1249A618: client=localhost.localdomain[127.0.0.1] Jan 5 13:12:02 localhost postfix/cleanup[4645]: DB1249A618: message-id=<1738078707.0.1420492322780.JavaMail.username@localhost.localdomain> Jan 5 13:12:02 localhost postfix/qmgr[3058]: DB1249A618: from=<[email protected]>, size=632, nrcpt=1 (queue active) Jan 5 13:12:02 localhost postfix/smtpd[4642]: disconnect from localhost.localdomain[127.0.0.1] Jan 5 13:12:02 localhost postfix/local[4646]: DB1249A618: to=<[email protected]>, orig_to=<root@localhost>, relay=local, delay=0.11, delays=0.06/0.02/0/0.03, dsn=2.0.0, status=sent (delivered to maildir) Jan 5 13:12:02 localhost postfix/qmgr[3058]: DB1249A618: removed Jan 5 14:29:20 localhost postfix/pickup[5207]: 7F4439A616: uid=1000 from=<username> Jan 5 14:29:20 localhost postfix/cleanup[5266]: 7F4439A616: message-id=<[email protected]> Jan 5 14:29:20 localhost postfix/qmgr[3058]: 7F4439A616: from=<[email protected]>, size=334, nrcpt=1 (queue active) Jan 5 14:29:20 localhost postfix/local[5271]: 7F4439A616: to=<[email protected]>, orig_to=<root@localhost>, relay=local, delay=0.13, delays=0.1/0.01/0/0.02, dsn=2.0.0, status=sent (delivered to maildir) Jan 5 14:29:20 localhost postfix/qmgr[3058]: 7F4439A616: removed Jan 5 14:57:10 localhost postfix/pickup[5207]: A21B49A618: uid=0 from=<root> Jan 5 14:57:10 localhost postfix/cleanup[5529]: A21B49A618: message-id=<[email protected]> Jan 5 14:57:10 localhost postfix/qmgr[3058]: A21B49A618: from=<[email protected]>, size=534, nrcpt=1 (queue active) Jan 5 14:57:10 localhost postfix/local[5531]: A21B49A618: to=<[email protected]>, orig_to=<root>, relay=local, delay=0.38, delays=0.34/0.01/0/0.03, dsn=2.0.0, status=sent (delivered to maildir) Jan 5 14:57:10 localhost postfix/qmgr[3058]: A21B49A618: removed Jan 5 15:47:38 localhost postfix/pickup[5207]: F312D9A618: uid=0 from=<root> Jan 5 15:47:39 localhost postfix/cleanup[5975]: F312D9A618: message-id=<[email protected]> Jan 5 15:47:39 localhost postfix/qmgr[3058]: F312D9A618: from=<[email protected]>, size=458, nrcpt=1 (queue active) Jan 5 15:47:39 localhost postfix/local[5977]: F312D9A618: to=<[email protected]>, orig_to=<username@localhost>, relay=local, delay=0.12, delays=0.09/0.01/0/0.03, dsn=2.0.0, status=sent (delivered to maildir) Jan 5 15:47:39 localhost postfix/qmgr[3058]: F312D9A618: removed Jan 5 15:48:20 localhost postfix/pickup[5207]: A826C9A618: uid=1000 from=<username> Jan 5 15:48:20 localhost postfix/cleanup[5975]: A826C9A618: message-id=<[email protected]> Jan 5 15:48:20 localhost postfix/qmgr[3058]: A826C9A618: from=<[email protected]>, size=461, nrcpt=1 (queue active) Jan 5 15:48:20 localhost postfix/local[5977]: A826C9A618: to=<[email protected]>, orig_to=<username@localhost>, relay=local, delay=0.11, delays=0.08/0/0/0.03, dsn=2.0.0, status=sent (delivered to maildir) Jan 5 15:48:20 localhost postfix/qmgr[3058]: A826C9A618: removed Jan 5 15:48:29 localhost postfix/pickup[5207]: 54AA19A618: uid=1000 from=<username> Jan 5 15:48:29 localhost postfix/cleanup[5975]: 54AA19A618: message-id=<[email protected]> Jan 5 15:48:29 localhost postfix/qmgr[3058]: 54AA19A618: from=<[email protected]>, size=461, nrcpt=1 (queue active) Jan 5 15:48:29 localhost postfix/local[5977]: 54AA19A618: to=<[email protected]>, orig_to=<root@localhost>, relay=local, delay=0.11, delays=0.09/0/0/0.02, dsn=2.0.0, status=sent (delivered to maildir) Jan 5 15:48:29 localhost postfix/qmgr[3058]: 54AA19A618: removed Jan 5 15:52:03 localhost postfix/pickup[5207]: C756E9A618: uid=0 from=<root> Jan 5 15:52:03 localhost postfix/cleanup[6074]: C756E9A618: message-id=<[email protected]> Jan 5 15:52:03 localhost postfix/qmgr[3058]: C756E9A618: from=<[email protected]>, size=491, nrcpt=1 (queue active) Jan 5 15:52:03 localhost postfix/local[6076]: C756E9A618: to=<[email protected]>, orig_to=<root@localhost>, relay=local, delay=0.13, delays=0.09/0.01/0/0.03, dsn=2.0.0, status=sent (delivered to maildir) Jan 5 15:52:03 localhost postfix/qmgr[3058]: C756E9A618: removed Jan 5 16:02:36 localhost postfix/smtpd[6213]: connect from localhost.localdomain[127.0.0.1] Jan 5 16:04:26 localhost postfix/smtpd[6213]: disconnect from localhost.localdomain[127.0.0.1]
日志说delivered to maildir 。 我是否使用错误的语法来访问maildir内容？
此外， main.cf如下（注意它需要允许本地主机帐户相互发送电子邮件）：
queue_directory = /var/spool/postfix command_directory = /usr/sbin daemon_directory = /usr/libexec/postfix data_directory = /var/lib/postfix mail_owner = postfix myorigin = localhost inet_interfaces = localhost inet_protocols = all unknown_local_recipient_reject_code = 550 mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 relayhost = alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases home_mailbox = Maildir/ mailbox_command = debug_peer_level = 2 debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5 sendmail_path = /usr/sbin/sendmail.postfix newaliases_path = /usr/bin/newaliases.postfix mailq_path = /usr/bin/mailq.postfix setgid_group = postdrop html_directory = no manpage_directory = /usr/share/man sample_directory = /usr/share/doc/postfix-2.10.1/samples readme_directory = /usr/share/doc/postfix-2.10.1/README_FILES
我究竟做错了什么？
编辑：
根据masegaloeh的build议，我inputnano ~/.mailrc并在保存之前添加以下内容：
set MAIL=/home/root/Maildir set folder=mail
接下来，我inputmailx ，但terminal回应No mail for root 。 所以我创build了一个新的电子邮件，内容如下：
[root@localhost ~]# mailx No mail for root [root@localhost ~]# mailx root@localhost Subject: another 905pm test. gonna try again now. EOT [root@localhost ~]# mailx No mail for root
正如你所看到的，没有办法读取我刚刚发送的电子邮件。 我究竟做错了什么？
默认情况下，mailx将search读取mbox文件/var/spool/mail/$username 。 你可以用下面的命令查看它（ 信贷到beginlinux.com网站 ）
$ set | grep -i mail MAIL=/var/spool/mail/myuser MAILCHECK=60
当您在postfix中更改参数home_mailbox时，您需要调整mailxconfiguration，以便在新位置search邮件。 使用home_mailbox = Maildir/ ，postfix会将邮件存储在与用户主目录相对的 Maildir 目录中 。
来自postfix man postconf的片段
home_mailbox（默认：空）
邮箱文件相对于本地（8）用户的主目录的可选path名。
为qmail风格的传递指定一个以“/”结尾的path名。
所以你的电子邮件将存储在$HOME/Maildir/ ，$ HOME是您的主目录。 对于root用户，他的主目录是/root/ ; 对于其他用户，他的主目录通常在/home/otheruser/ 。 请参见unix.SEM中的 muru解释：根/主目录vs〜（代字号） 。
在你的情况下，你需要编辑~/.mailrc并添加这两行
set MAIL=/root/Maildir set folder=mail
参考 – > Fedora论坛：〜/ .mailrc的变化
我有同样的问题发送到[email protected]的所有电子邮件都没有被保存到根邮箱
我在mail.cf中注释了这一行home_mailbox = Maildir /
那么我不得不将var / spool / mail / root的所有者设置为“root”
如果你有其他用户，也许你不得不在var / spool / mail /文件夹中用他们的用户名创build一个文件，并且将文件所有者设置为相同的用户名？