Nguyễn Thúy Hiền thuyhiend

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.

#user  nobody;
worker_processes  1;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;

Tải file mẫu về

wget https://gist.github.com/congto/735a0dce8f4adc91d5886c12303b05f3/raw/6f5130fe7a83bcb8836476f544094b675b661570/filethuchanh.conf

Hoặc tự tạo file mẫu với nội dung dưới và lưu lại với tên file là filethuchanh.conf

# Configuration for sending metrics to InfluxDB
[[outputs.influxdb]]

	<html>
	<h1>
	Chào mừng bạn đến với Cloud365!
	</h1>
	<br>
	<image src = "https://www.maboitesurlenet.fr/wp-content/uploads/2014/03/printemps-621x320.jpg">
	</html>

	#!/bin/bash

	#Function check user root
	f_check_root () {
	if(( $EUID == 0)); then
	#if user is root, continue to function f_sub_main
	f_sub_main
	else
	#if user not root, print message and exit script
	echo "Please run this script by user root!"

	#!/bin/bash
	mysql -uroot -pabc@123<<MYSQL_SCRIPT
	CREATE DATABASE wordpress;
	CREATE USER 'wordpress'@'localhost' IDENTIFIED BY 'Thuctap@2019';
	GRANT ALL PRIVILEGES ON . TO 'wordpress'@'localhost';
	FLUSH PRIVILEGES;
	MYSQL_SCRIPT

	```
	## Master-1
	create database replica_db;
	create user 'slave'@'10.10.22.104' identified by 'abc@123';
	create user 'slave'@'10.10.22.105' identified by 'abc@123';
	grant replication slave on . to 'slave'@'10.10.22.104' identified by 'abc@123';
	grant replication slave on . to 'slave'@'10.10.22.105' identified by 'abc@123';

	vi /etc/my.cnf.d/mariadb-server.cnf
	[mariadb]