Error : nginx: [emerg] duplicate upstream “upstream_PHP_FPM” in /etc/nginx/conf.d/ Cause: the same name upstream upstream_PHP_FPM is used in another config file also just change upstream_PHP_FPM to upstream_PHP_FPM1 This means that the same upstream is specified somewhere else, or you have/etc/nginx/common/upstream included several times.You can search like this:grep -r upstream/etc/nginx
ERROR: unable to bind listening socket for address ‘127.0.0.1:9001’: Permission denied (13) Cause: php-fpm is not able to start the process on port 9001 because of selinux Solution : disable selinux and reboot system vi /etc/selinux/config SELINUX=enforcing to SELINUX=disabled reboot the system check using getenforce
Nginx Configuration and Optimizing Tips and Tricks Nginx Tip 1. – Organize Nginx Configuration Files Normally Nginx configuration files are located under /etc/nginx path.One good way to organize configuration files is use Debian/Ubuntu Apache style setup: ## Main configuration file ##/etc/nginx/nginx.conf## Virtualhost configuration files on ##/etc/nginx/sites-available//etc/nginx/sites-enabled/## Other config files on (if needed) ##/etc/nginx/conf.d/ Virtualhost files have 2 …