Tuning NGINX for Better Performance

https://www.cloudbees.com/blog/tuning-nginx While NGINX is much younger than other web servers, it has quickly become a popular choice. Part of its success is based on it being the web server of choice for those looking for a lightweight and performant web server. In today’s article, we’ll be taking an out-of-the-box instance of NGINX and tuning it… Leer más »

Nginx: 24: Too Many Open Files Error And Solution

‘m getting the following error in my nginx server error log file: 2010/04/16 13:24:16 [crit] 21974#0: *3188937 open() “/usr/local/nginx/html/50x.html” failed (24: Too many open files), client: 88.x.y.z, server: example.com, request: “GET /file/images/background.jpg HTTP/1.1”, upstream: “http://10.8.4.227:81//file/images/background.jpg”, host: “example.com” How do I fix this problem under CentOS / RHEL / Fedora Linux or UNIX like operating systems?… Leer más »

How to configure 802.1Q VLAN Tagging on Centos 7

Introduction VLANs make it possible to separate large networks into smaller and manageable ones. The 802.1Q is a standard which is implemented by all vendors into their network equipment. Some switches have the ability to assign multiple VLANs to a single network port. With this feature, you can assign multiple VLANs to a single server. The… Leer más »

Configurar Nginx como balanceador de carga

Escrito por picodotdev el 08/07/2016, actualizado el 09/07/2016.planeta-codigo software software-libre webEnlace permanente Comentarios Para escalar horizontalmente los servidores de aplicaciones, aumentar el rendimiento, disminuir la latencia, conseguir tolerancia a fallos y aumentar la disponibilidad podemos usar el servidor web Nginx como balanceador de carga entre varios servidores de aplicaciones. En este ejemplo muestro la configuración necesaria para añadir la funcionalidad de balanceador de… Leer más »