Server Optimisation for huge customers

youstable

Verified User
Joined
Aug 28, 2019
Messages
10
Location
India
Hi,

We are running a Free Web Hosting platform that has good numbers of after we switched to DirectAdmin server load is very high and it goes offline multiple times in a day, we have done these things to keep services up and running

  1. Installed OpenLiteSpeed
  2. Disabled all Crons Features
  3. Using Php Php 7.1 and 7.3
  4. CloudLinux installed on the server
It has XXXXX numbers of accounts and XXXX active users server specs are Ex: 64GB RAM, Xeon E5 Dual CPU 16 cores, 1GBPS Uplink, 2X2TB SSD. Can you please advise me how to optimise this server with better performance with basic hosting features to our free hosting customers?
 

Zhenyapan

Verified User
Joined
Feb 23, 2018
Messages
114
Location
UA
Use Opcache/Memcached, check mysql/mariadb optimization. Check iotop/atop what exactly make such load
 

zEitEr

Super Moderator
Joined
Apr 11, 2005
Messages
14,146
Location
GMT +7.00
It has XXXXX numbers of accounts and XXXX active users
Does every X hide a real number? So you state you host 10000 < accounts < 99999? And 1000 < active users < 9999 ? If so, you might simply hit IO/wait, CPU, RAM limits, and no software optimization might help you.

Install a monitoring software and see where you have bottle-necks, fix them.
 
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