Tag: postfix

  • How to configure Postfix to send mail via Google Apps

    In this tutorial, we’ll configure Postfix to send an email through Google’s SMTP on Ubuntu 12.04 LTS Server for Google Apps. We can use the exact same setup for Gmail account also: Install Postfix and command line mail utility using the following command: sudo apt-get install postfix mailutils Backup the default configuration file for postfix: […]

  • How to Fix Postfix File too large error

    Today, I was getting an error from my Postfix mail server, when trying to send mysqldump file which is about 8 MB attachment. I checked the /var/log/maillog and found this: sudo tail -f /var/log/maillog To view the default settings for all the parameters of Postfix: postconf -d | grep size   These size values surprised […]