1 (edited by communque 2024-07-27 07:38:44)

Topic: << ERROR >> Please configure a fully qualified domain name (FQDN)

==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version: 1.7.0
- Deployed with: downloadable installer.
- Linux version: Ubuntu 24.04 LTS
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): None yet.  Still attempting to install
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

When attempting to run

bash /root/iRedMail-1.7.0/iRedMail.sh

getting the following error:

<< ERROR >> Please configure a fully qualified domain name (FQDN) in /etc/hosts before we go further.

Reviewed a number of prior questions on this error, but nonetheless have yet to figure out how to resolve

/etc/hostname

ComputerUser
mail.domain.com
mail

/etc/hosts

127.0.0.1 localhost
127.0.1.1 ComputerUser
192.168.1.xxx mail.domain.com mail

----

Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2

Re: << ERROR >> Please configure a fully qualified domain name (FQDN)

FYI https://docs.iredmail.org/install.iredm … buntu.html

3

Re: << ERROR >> Please configure a fully qualified domain name (FQDN)

Thanks ZhangHuangbin, I was following that page in fact, but unfortunately wasn't able to resolve with that alone.  Any other clues welcome!

4

Re: << ERROR >> Please configure a fully qualified domain name (FQDN)

UPDATE - PROBLEM SOLVED

Again thanks ZhangHuangbin, your link was indeed the correct answer.

The solution was to read a little more carefully heeding the line:

Warning: Please list the FQDN hostname as first item.