A cheat sheet of file paths, service names, and log locations in an Opterius-managed server.
A quick reference for admins and operations teams. Covers paths, service names, and config file locations for every component Opterius manages.
Panel Application#
| Item |
Path |
| Panel app root |
/opt/opterius |
Panel .env |
/opt/opterius/.env |
| Panel logs |
/opt/opterius/storage/logs/laravel.log |
| Panel Nginx vhost |
/etc/nginx/sites-available/opterius-panel.conf |
| Panel PHP-FPM service |
opterius-panel-fpm |
| Panel queue worker service |
opterius-queue |
Opterius Agent#
| Item |
Path |
| Agent binary |
/usr/local/bin/opterius-agent |
| Agent config |
/etc/opterius/agent.conf |
| License cache |
/etc/opterius/license-cache.json |
| Agent systemd service file |
/etc/systemd/system/opterius-agent.service |
| Agent service name |
opterius-agent |
| Agent listens on |
127.0.0.1:7443 |
Web / Nginx#
| Item |
Path |
| Nginx config root |
/etc/nginx/ |
| Panel vhost |
/etc/nginx/sites-available/opterius-panel.conf |
| Account vhosts |
/etc/nginx/sites-available/{domain}.conf |
| Nginx service name |
nginx |
PHP-FPM#
| Item |
Path |
| PHP-FPM pool configs |
/etc/php/{version}/fpm/pool.d/{domain}.conf |
| PHP-FPM service names |
php8.1-fpm, php8.2-fpm, php8.3-fpm, php8.4-fpm |
| PHP-FPM log |
journalctl -u php{version}-fpm |
SSL / Certbot#
| Item |
Path |
| Certbot certificates |
/etc/letsencrypt/live/{domain}/ |
Certificate (fullchain.pem) |
/etc/letsencrypt/live/{domain}/fullchain.pem |
Private key (privkey.pem) |
/etc/letsencrypt/live/{domain}/privkey.pem |
Database#
| Item |
Path / Command |
| MariaDB service name |
mariadb |
| MariaDB root credentials |
/root/.my.cnf or stored in Panel .env as DB_PASSWORD |
| PowerDNS records |
MariaDB — database powerdns, tables domains and records |
Mail Stack#
| Item |
Path |
| Mail spool |
/var/mail/vdomains/{domain}/ |
| Dovecot users file |
/etc/dovecot/users |
| Postfix vmailbox map |
/etc/postfix/vmailbox |
| Postfix virtual domains map |
/etc/postfix/virtual_domains |
| Postfix service name |
postfix |
| Dovecot service name |
dovecot |
| OpenDKIM service name |
opendkim |
| OpenDKIM key directory |
/etc/opendkim/keys/{domain}/ |
| Rspamd service name |
rspamd |
| Mail log |
/var/log/mail.log |
DNS#
| Item |
Path |
| PowerDNS service name |
pdns |
| PowerDNS config |
/etc/powerdns/pdns.conf |
| PowerDNS gmysql config |
/etc/powerdns/pdns.d/gmysql.conf |
Per-Account Files#
| Item |
Path |
| Account home |
/home/{username}/ |
| Website root |
/home/{username}/public_html/ |
| Nginx access log |
/home/{username}/{domain}/logs/access.log |
| Nginx error log |
/home/{username}/{domain}/logs/error.log |
Service Name Reference#
Use these with systemctl start|stop|restart|status:
| Component |
Service name |
| Nginx |
nginx |
| PHP 8.1 FPM |
php8.1-fpm |
| PHP 8.2 FPM |
php8.2-fpm |
| PHP 8.3 FPM |
php8.3-fpm |
| PHP 8.4 FPM |
php8.4-fpm |
| MariaDB |
mariadb |
| Postfix |
postfix |
| Dovecot |
dovecot |
| OpenDKIM |
opendkim |
| Rspamd |
rspamd |
| PowerDNS |
pdns |
| Opterius Agent |
opterius-agent |
| Opterius Queue |
opterius-queue |
| Panel PHP-FPM |
opterius-panel-fpm |
Related#