The CentOS 8 (CentOS Stream 9, too) might prevent to successfully execute a Lua code in NGINX web server with the modules like ngx_http_lua_module because…
nginx
How To Install Linux, Nginx, MySQL (MariaDB), PHP-FPM (LEMP) Stack on CentOS Stream 9
This article presents how to install a Web server with application back-end PHP and database back-end MySQL using MariaDB. All the software installed throughout this…
MPEG-DASH and ClearKey, CENC drm encryption with Nginx, bento4 and dashjs under CentOS 8
The purpose of this article is to demonstrate a simple and plain example of ClearKey DRM encryption using a DASH stream. Usually, the ClearKey is…
collectd nginx plugin: curl_easy_perform failed because of selinux
Enabling the Nginx plugin for collectd under CentOS (or any other system using SELinux) might be confusing for a newbie. Most sources on the Internet…
nginx proxy cache and expires directive – pass-through the origin cache control
Proxying static content sometimes requires to modify the expire directive on the proxy server, but sometimes it may just need to pass the origin expire…
nginx and proxy_cache not growing cache despite max_size is bigger – shared memory zone to blame
One of our big Nginx cache servers has recently been upgraded to have 70T storage, which is pretty good storage for a proxy. And in…
nginx remote logging to UDP rsyslog server (CentOS 7)
This article will present to you all the configuration needed to remotely save access logs of an Nginx web server. All the configuration from the…
nginx proxy cache – log the upstream response server, time, cache status, connect time and more in nginx access logs
The Nginx upstream module exposes embedded variables, which we can use to log them in the Nginx access log files. Some of the variables are…
Live status information like used space and more for nginx proxy cache
Using the Nginx virtual host traffic status module you can have extended live information for your proxy cache module and the proxy cache upstream servers….
Install Nginx virtual host traffic status module – traffic information in nginx and more per server block and upstreams
This article is going to show how to compile and install the Nginx module – ngx_http_vhost_traffic_status. The module gathers traffic information per the server blocks…