linux mail 命令 （收发邮件）

1. 如何查看linux的mailqueue

$mailq

$sendmail -bp

$ll /var/spool/mqueue 这是mail队列存放的目录，可以将里面的文件删除来清空mailqueue

可以通过这些命令来查看邮件是否送出

2. 如何发送mail

1)将文件当做电子邮件的内容送出

语法：mail -s “主题”用户名@地址< 文件

例如：

$mail -s "send with content that is a file" sherry@ < install.log

2)传送mail给本系统用户

$mail 用户名

3)编辑邮件内容

$mail sherry@geminimobile

Subject: messge for job 编辑标题后回车

Apple this job. 开始编辑内容，结束后按Ctrl+D退出内容编辑

Cc: 输入cc地址，如果没有可以直接回车将邮件发送出去

注：Ctrl+C可以中断邮件编辑

4)快速发送邮件

$echo “邮件正文” | mail -s 邮件主题 sherry@

5)发送附件

$uuencode 附件名 显示附件名 | mail -s "subject" sherry@

注：uuencode是将二进制文件转换为文本文件的过程，转换后的文件可以通过纯文本e-mail进行传输，在接收方对该文件进行uudecode，即将其转换为初始的二进制文件。

6）发送邮件时增加-v选项可以在终端看到邮件服务器的response

[root@tc-40432-5s ~]# mail -v -s "send with content that is a file" sherry@ < install.log

sherry@... Connecting to [127.0.0.1] via relay...

220 localhost.localdomain ESMTP Sendmail 8.13.1/8.13.1; Mon, 13 Dec 14:40:13 +0800

>>> EHLO localhost.localdomain

250-localhost.localdomain Hello tc-40432-5s [127.0.0.1], pleased to meet you

250-ENHANCEDSTATUSCODES

250-PIPELINING

250-8BITMIME

250-SIZE

250-DSN

250-ETRN

250-AUTH GSSAPI DIGEST-MD5 CRAM-MD5

250-DELIVERBY

250 HELP

>>> MAIL From:<root@localhost.localdomain> SIZE=60054 AUTH=root@localhost.localdomain

250 2.1.0 <root@localhost.localdomain>... Sender ok

>>> RCPT To:<sherry@>

>>> DATA

250 2.1.5 <sherry@>... Recipient ok

354 Enter mail, end with "." on a line by itself

>>> .

250 2.0.0 oBD6eDwW006082 Message accepted for delivery

sherry@... Sent (oBD6eDwW006082 Message accepted for delivery)

Closing connection to [127.0.0.1]

>>> QUIT

221 2.0.0 localhost.localdomain closing connection

3. 系统收到的mail会保存在/var/spool/mail/用户名 文件夹中

收mail,键入mail就会显示当前用户的前20封mail。可对邮件进行查看删除等操作。键入？可显示所有命令

$mail

Mail version 8.1 6/6/93. Type ? for help.

"/var/spool/mail/root": 37 messages 37 new

>N 1 root@localhost.local Mon Dec 13 11:55 21/940 "Cron <root@tc-40432-5s> /usr/sbin/logrotate /usr/local/gemini/hss/3.0.0-ga1/etc/logrotate-stats/hss-stats-rotate"

.

.

.

& ?

Mail Commands

t <message list> type messages

ngoto and type next message

e <message list> edit messages

f <message list> give head lines of messages

d <message list> delete messages

s <message list> fileappend messages to file

u <message list> undelete messages

R <message list> reply to message senders

r <message list> reply to message senders and all recipients

pre <message list> make messages go back to /usr/spool/mail

m <user list>mail to specific users

qquit, saving unresolved messages in mbox

xquit, do not remove system mailbox

hprint out active message headers

!shell escape

cd [directory] chdir to directory or home if none given

A <message list> consists of integers, ranges of same, or user names separated

by spaces. If omitted, Mail uses the last message typed.

A <user list> consists of user names or aliases separated by spaces.

Aliases are defined in .mailrc in your home directory.

在linux文本命令平台输入 mail -f mbox，就可以看到当前目录下的mbox中的邮件了。

cd 改变当前所在文件夹的位置

读信时，按一次Ctrl+C，退出阅读状态。

如果觉得《linux mail 命令 （收发邮件）》对你有帮助，请点赞、收藏，并留下你的观点哦！