==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release): 0.9.9
- Deployed with iRedMail Easy or the downloadable installer? downloadable installer
- Linux/BSD distribution name and version: FreeBSD 12.0-RELEASE-p8
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL (MariaDB)
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? Yes
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====

On the past few upgrades to iRedAdmin-Pro on FreeBSD the iredadmin service does not restart as part of the upgrade procedure, and must be manually restarted.

Here is the log output from an upgrade, followed by a manual restart of iredadmin. Note the response "iredadmin is already stopped" when trying to restart the iredadmin service. Without that manual start, the iRedAdmin-Pro interface isn't available.

root@mail:~/iRedAdmin-Pro-SQL-3.8/tools # bash upgrade_iredadmin.sh
* Detected Linux/BSD distribution: FREEBSD
* HTTP server root: /usr/local/www
* Found iRedAdmin directory: /usr/local/www/iredadmin, symbol link of iRedAdmin-Pro-SQL-3.7
* Found iRedAdmin config file: /usr/local/www/iredadmin/settings.py
* Copying new version to /usr/local/www/iRedAdmin-Pro-SQL-3.8
* Copy /usr/local/www/iredadmin/settings.py.
* Removing old symbol link /usr/local/www/iredadmin
* Creating symbol link /usr/local/www/iredadmin to /usr/local/www/iRedAdmin-Pro-SQL-3.8
* Delete all existing sessions to force all admins to re-login.
* Enable mlmmj integration.
mlmmjadmin_api_auth_token =  <obfuscated>
* Restarting service: mlmmjadmin.
Stopping mlmmjadmin.
Starting mlmmjadmin.
[uWSGI] getting INI configuration from /opt/mlmmjadmin/rc_scripts/uwsgi/freebsd.ini
* Check and install dependent Python modules:
  + [required] json or simplejson
  + [required] dnspython
  + [required] pycurl
  + [required] requests
* Check SQL tables, and add missed ones - if there's any
* Clean up.
* iRedAdmin has been successfully upgraded.
* Restarting uwsgi service.
Stopping uwsgi.
Waiting for PIDS: 688.
Starting uwsgi.
* Enable service: iredadmin
iredadmin_enable: YES -> YES
Stopping iredadmin.
Starting iredadmin.
[uWSGI] getting INI configuration from /usr/local/www/iredadmin/rc_scripts/uwsgi/freebsd.ini
* Upgrading completed.
<<< NOTE >>> If iRedAdmin doesn't work as expected, please post your issue in
<<< NOTE >>> our online support forum: http://www.iredmail.org/forum/
root@mail:~/iRedAdmin-Pro-SQL-3.8/tools # service iredadmin status
iredadmin is stopped.
root@mail:~/iRedAdmin-Pro-SQL-3.8/tools # service iredadmin restart
iredadmin is already stopped.
Starting iredadmin.
[uWSGI] getting INI configuration from /usr/local/www/iredadmin/rc_scripts/uwsgi/freebsd.ini
root@mail:~/iRedAdmin-Pro-SQL-3.8/tools # service iredadmin status
iredadmin is running.