<div>
By default it will retry every i hour . you can set it by the folowing command.<br />
<br />
sendmail -q[time]<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />
&nbsp; Process saved messages in the queue at given intervals. &nbsp;If time is &nbsp;omitted, &nbsp;process the queue once. &nbsp;Time is given as a tagged number, with `s' being seconds, `m' being minutes (default), `h' being &nbsp;hours, `d' being days, and `w' being weeks. &nbsp;For example, `-q1h30m' or `-q90m' would both set &nbsp;the &nbsp;timeout &nbsp;to &nbsp;one &nbsp;hour thirty &nbsp;minutes. &nbsp; By &nbsp;default, &nbsp;sendmail &nbsp;will run in the back-ground. &nbsp;This option can be used safely with -bd.<br />

</div>


By default it will retry every i hour . you can set it by the folowing command.

sendmail -q[time]
           
  Process saved messages in the queue at given intervals.  If time is  omitted,  process the queue once.  Time is given as a tagged number, with `s' being seconds, `m' being minutes (default), `h' being  hours, `d' being days, and `w' being weeks.  For example, `-q1h30m' or `-q90m' would both set  the  timeout  to  one  hour thirty  minutes.   By  default,  sendmail  will run in the back-ground.  This option can be used safely with -bd.


<div>
<div class="content wysiwyg-content">
with sendmail server install in Redhat 8, if sendmail server was failure to<br />
send email to the destination this moment, then when sendmail server will<br />
send it again ? Is it possible to change the time about retry to send<br />
failure email?<br />

</div>
</div>


with sendmail server install in Redhat 8, if sendmail server was failure to
send email to the destination this moment, then when sendmail server will
send it again ? Is it possible to change the time about retry to send
failure email?


resend email from Sendmail

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.