0
votes
0answers
23 views

Nginx with wordpress refused varnish static content requests

I just added another wordpress site to my ubuntu server. 2 wordpress sites, not multisite. They use 2 different fpm pool with same config. Their Nginx config files are basically identical except the ...
1
vote
1answer
197 views

nginx varnish nginx php-fpm: real ip for php's _SERVER['REMOTE_ADDR']

This is specific question. A Nginx server (call it N1) listens on :80 and forwards to varnish with proxy_pass Varnish listens on 127.0.0.1:6081 and forwards to Nginx (N2) on 8080. N2 talks to the ...
2
votes
3answers
184 views

Caching PHP pages, Varnish, nginx, other?

I have a web application running on a low end box (1gb RAM), serving a mixture of static and dynamic (php) pages. These PHP pages are querying a MYSQL database which does not change often at all - ...
1
vote
2answers
345 views

Ram issues with NGINX, PHP-FPM+APC and Varnish

I'm running a 512MB and i have lot of ram issues. I think is due to my configuration. root@s1:~# free -m total used free shared buffers cached Mem: 1024 ...
1
vote
2answers
152 views

Memory adjustments for magento with php5-fpm , Nginx, APC, Mysql

I am using magento with php5-fpm , Nginx, APC, and Varnish. When there is varnish hit, the load time is very good. But on varnish miss, the site takes toomuch time to load. I have seen through htop ...
1
vote
3answers
161 views

nginx + php-fpm + varnish + ssl

I have a social networking site and because of that we want to run ssl all the time. does this defeat the purpose of using any type of cache system for even static content since everything will be ...
1
vote
1answer
612 views

Continuous segmentation faults (code 11) with nginx and php-fpm

I'm running a CentOS 6 64bit server with 1.2 GHz CPU and 2.4 GB RAM. The server runs nginx and php-fpm with the APC extension and also mysql. A couple of weeks ago the server starting continuously ...
1
vote
3answers
1k views

Caching: Varnish vs fastcgi_cache on Nginx in a multiple websites envirnment

I have a setup of a VPS with several websites. Some of the websites are WP websites and some of them are other dynamic websites. I'm interested in adding a sort of reverse proxy/caching layer. ...
1
vote
2answers
1k views

Varnish and Connection Flood (DoS - DDoS) [duplicate]

I've been playing around with the Varnish cache server and I got my webpage up lightning fast, it gets 97 Points in Google's Pagespeed and 100 @ Pingdom's. I used Varnish (proxies to nginx), NGINX ...
1
vote
2answers
3k views

Optimize php-fpm and varnish for a powerfull server

My setup is: Intel® Core™ i7-2600 and RAM 16 GB DDR3 RAM varnish+nginx+php-fpm+apc for a not very heavy WordPress blog with W3 Total Cache and CDN My problem is that after 55 hits per second ...
8
votes
1answer
3k views

The strange case of Mr. Time To First Byte

I've got a webserver on a Linode 1024 VPS based on Ubuntu 11.10 Nginx 1.0.5 PHP 5.3.6 (with PHP-FPM, APC) Varnish 3.0.2 And a couple of blogs there based on WordPress 3.3.1. One of them is a ...
2
votes
1answer
2k views

Getting correct SERVER_PORT to php-fpm through nginx and varnish

The goal is to get PHP aware of the correct web-facing server_port. The setup is: nginx on port 443 reverse proxying to varnish on port 80 reverse proxying to nginx on port 8008 and running php-fpm ...
3
votes
3answers
2k views

http benchmarking?

im running varnish->nginx(php-fpm) and im using ab but it keeps messing up. [root@localhost src]# ab -k -n 100000 -c 750 http://192.168.135.12/index.php This is ApacheBench, Version 2.0.40-dev ...