Ajmal Praveen AjmalPraveeN

OpCache

Installation

Install OpCache on FreeBSD with (note 56 resembles the current PHP version 5.6):

cd /usr/ports/www/php56-opcache && sudo make config-recursive install distclean

Configuration

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

	<?php

	//check if form was sent
	if($_POST){

	$to = '[email protected]';
	$subject = 'Testing HoneyPot';
	$header = "From: $name <$name>";

	$name = $_POST['name'];

	I use the first


	—– BEGIN LICENSE —–
	Michael Barnes
	Single User License
	EA7E-821385
	8A353C41 872A0D5C DF9B2950 AFF6F667
	C458EA6D 8EA3C286 98D1D650 131A97AB
	AA919AEC EF20E143 B361B1E7 4C8B7F04

	<?php

	// Credit goes to Dominic Barnes - http://stackoverflow.com/users/188702/dominic-barnes
	// http://stackoverflow.com/questions/2594211/php-simple-dynamic-breadcrumb

	// This function will take $_SERVER['REQUEST_URI'] and build a breadcrumb based on the user's current path
	function breadcrumbs($separator = ' » ', $home = 'Home')
	{
	// This gets the REQUEST_URI (/path/to/file.php), splits the string (using '/') into an array, and then filters out any empty values
	$path = array_filter(explode('/', parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH)));

	# === Optimized my.cnf configuration for MySQL/MariaDB (on Ubuntu, CentOS, Almalinux etc. servers) ===
	#
	# by Fotis Evangelou, developer of Engintron (engintron.com)
	#
	# ~ Updated September 2024 ~
	#
	#
	# The settings provided below are a starting point for a 8-16 GB RAM server with 4-8 CPU cores.
	# If you have different resources available you should adjust accordingly to save CPU, RAM & disk I/O usage.
	#

	#!/bin/zsh
	# Script to generate thumbnails of a video and combine into one tile image.
	#
	# CAUTION:
	# FFprobe might fail to extract duration info from a MKV container. Use
	# ffmpeg -i video.mkv -c:v copy -c:a copy video.mp4
	# to swap to an MP4 container.
	#
	# Dependencies:
	# 1. ffmpeg

	CREATE TABLE `user_online` (
	`session` char(100) NOT NULL default '',
	`time` int(11) NOT NULL default '0'
	) TYPE=MyISAM;

	<?php
	# http://jeffreysambells.com/2012/10/25/human-readable-filesize-php
	function human_filesize($bytes, $decimals = 2) {
	$size = array('B','kB','MB','GB','TB','PB','EB','ZB','YB');
	$factor = floor((strlen($bytes) - 1) / 3);
	return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . @$size[$factor];
	}

	echo human_filesize(filesize('example.zip'));