CPU Load Spikes over 100% All the Time on Ubuntu Server

M

mkoylu

New Member
#1
#1
Hello Folks,

I am surprisingly experiencing CPU load resource deficiency due to `lsphp` command on my OLS (1.8.2 Version) Here is my server specs:
  • 4VCPU (Intel)
  • 8GB Ram
  • 80GB HDD
I am utilizing CX32 package in Hetzner company. I am running the latest version of both Ubuntu 22.04.5 LTS and Cyberpanel 2.3.8. My server and panels are up to date.

I am having around 15 websites in my server all of them is based in Wordpress. Some of them are running Woocommerce. The ones which are Woocommerce especially one of them causing CPU load dramatically. Please see the attached screenshot.

I used `top` `atop` `htop` commands on terminal and came up with the result that one specific website consumes the resource so much.

I have searched enough and even asked AI for help and did what I was being told including tips from other users experienced similar problems. However, nothing works out! I think I tried every possible way to fix it.
  • I activated LS Cache plug-in with relevant settings
  • I activated OPCache module through php.ini setting files
  • Memcache and Redis modules are installed and enabled in the server
  • I downgraded PHP version from 8.3 to 8.2
  • I deleted phpsession folders
  • I scanned all server in regards to malicious files, malware or other exploiting scripts.
  • I have reinstalled the website which causing the problem with new core WP files. Deactivated all plug-ins
  • I have activated `I am under attack` mode in Cloudflare. It seems like it is not Brute Force/DDOS Attack
  • I disabled WP Cron jobs and XLM-RPC jobs
Is there anything left to try? I am not newbie person in this area but I am already burnout with this freaking problem!

Any super hero there to save me out?

Stay Tuned!
 

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