fattain-naime/cwp-superpowers/cwp-troubleshooting

# Web servers
systemctl status httpd nginx varnish
 
# Database
systemctl status mariadb
 
# Email
systemctl status postfix dovecot
 
# Firewall
csf -s
 
# CWP panel
systemctl status cwpsrv
 
# DNS
systemctl status named
 
# FTP
systemctl status pure-ftpd
 
# All services at once
systemctl status httpd nginx varnish mariadb postfix dovecot named cwpsrv

# Add to .htaccess
SetEnvIf X-Forwarded-Proto "https" HTTPS=on

# Detect and restart PHP-FPM (service name varies)
for svc in php-fpm php83-php-fpm php-fpm83 php-fpm81 php-fpm74; do
    if systemctl is-active "$svc" 2>/dev/null; then
        systemctl restart "$svc"
        echo "Restarted $svc"
        break
    fi
done
 
# Check FPM socket (path varies by version)
ls -la /opt/alt/php*/usr/var/run/ 2>/dev/null
 
# Rebuild FPM configs
/scripts/phpfpm_rebuild_user_conf

# Check port redirection
ss -tlnp | grep -E ':(80|443|82|8181)\s'
 
# Check PHP-FPM socket exists (path varies by version)
ls -la /opt/alt/php*/usr/var/run/ 2>/dev/null
 
# Restart services
systemctl restart httpd nginx
 
# Restart PHP-FPM (detect service name)
for svc in php-fpm php83-php-fpm php-fpm83 php-fpm81 php-fpm74; do
    if systemctl is-active "$svc" 2>/dev/null; then
        systemctl restart "$svc"
        break
    fi
done

# Increase PHP limits
# Edit /usr/local/php/php.ini
max_execution_time = 300
max_input_time = 300
 
# Restart PHP-FPM (detect service name)
for svc in php-fpm php83-php-fpm php-fpm83 php-fpm81 php-fpm74; do
    if systemctl is-active "$svc" 2>/dev/null; then
        systemctl restart "$svc"
        break
    fi
done

# Clear stuck semaphores
ipcs -s | awk -v user=nobody '$3==user {system("ipcrm -s "$2)}'
systemctl restart httpd

# Rebuild vHosts
/scripts/cwp_api webservers rebuild_all
 
# Check shared IP setting in CWP Admin

# Check available RAM
free -h
 
# Check DNS
cat /etc/resolv.conf
 
# Check compile log
tail -50 /var/log/php-rebuild.log

sh /scripts/update_ioncube

# Install from Remi repository
yum install php-intl
 
# Or recompile PHP with intl support

# Fix ownership
chown -R USER:USER /home/USER/public_html/*

# Check Postfix status
systemctl status postfix
 
# View mail log
tail -f /var/log/maillog
 
# Check mail queue
mailq
 
# Test email delivery
echo "Test" | mail -s "Test Subject" user@example.com

# Check MariaDB status
systemctl status mariadb
 
# View error log
tail -50 /var/log/mysql/error.log
 
# Check connections
mysql -e "SHOW PROCESSLIST;"
 
# Check database health
/scripts/checkdb

# Reset admin password
passwd
 
# Restart CWP service
/scripts/restart_cwpsrv

# Manual update from CDN
cd /usr/local/src
wget http://static.cdn-cwp.com/files/cwp/el8/cwp-el8-latest.sh
sh cwp-el8-latest.sh

/scripts/cwpsrv_rebuild_user_conf

sh /scripts/centos7_fix_repository

# Update repo to newer version
sed -i 's/10.4/10.6/g' /etc/yum.repos.d/mariadb.repo

# Comprehensive server health check
echo "=== Disk Usage ===" && df -h
echo "=== Memory ===" && free -h
echo "=== Load ===" && uptime
echo "=== Services ===" && systemctl status httpd nginx mariadb postfix dovecot named --no-pager
echo "=== Ports ===" && ss -tlnp
echo "=== Recent Errors ===" && tail -20 /usr/local/apache/logs/error_log
echo "=== Mail Queue ===" && mailq