/email-test

Test email notification system:

1. Check mail service status: systemctl status postfix || systemctl status sendmail || systemctl status exim4
2. Check mail configuration: cat /etc/postfix/main.cf or equivalent
3. Test sending email: echo "Test email from server" | mail -s "Server Email Test" <configured_email>
4. Check mail queue: mailq
5. Review mail logs: journalctl -u postfix -n 50 or tail -50 /var/log/mail.log
6. Check for relay configuration
7. Verify DNS records for email: dig MX $(hostname -d)
8. Test SMTP connectivity: telnet smtp.gmail.com 587 or relevant SMTP server
9. Check for common email issues: dmesg | grep -i mail

Provide Daniel with:

• Mail service status
• Test email result (success/failure)
• Mail queue status
• Recent mail log entries
• Any mail delivery errors
• SMTP configuration verification
• DNS/MX record status
• Recommendations for email configuration
• Troubleshooting steps if test failed
• Suggestions for improving email delivery reliability