performance

Hello folks! I use PHP FPM server by apache. (8.3.11) - I've enabled the performance booster directives regarding JIT. When I check if JIT is active using opcache-gui I get this message : "No (incompatible with extensions that override zend_execute_ex(), such as xdebug)" Note, to use...

Hello, we're having some problems with the performance of the server. Right now, it looks like the CPU usage is almost at 100% all the time, and the process that is taking most of the usage is mysql: As of today, we haven't figured out what to do in this case. We can't give more resources to...

I have comissioned a very capable server in order to host 40 Wordpress & Woocommerce sites using Plesk Obsidian Web Host Edition Version 18.0.56 Update #4. I am experienging dissapointing performance not only on my sites, but on Plesk as well. I will try to provide as much information I can, so...

Since I recently updated Plesk to Plesk Obsidian 18.0.52 Update #2 (Ubuntu 18.04.6 LTS), we had a few issues with our server. Everything seems fine now again, except for when I start a backup, it not only basically takes forever (I had to pause the update after ~8hours, the last full backup only...

Hello guys. I am trying to improve overall performance of my site which is: a 1-pager music site with few pop-ups and a very little text that changes very rarely. streams .mp3 audio files serves webp images (in "Additional nginx directives" we have placed a directives that convert any other...

I need to migrate a large WordPress site to a VPS from a shared host. I'm testing a VPS that is 4vCPU and 4GB RAM and I currently have Plesk set to Nginx-only. I'm using the "Dedicated FPM application served by Nginx" option. My question is, do I also need to enable FastCGI support on the same...

Need help from experts. server running on nginx 128 gb ecc ram with 1 million visitors per day from 500 wordpress websites. i need all the best configuration please which we can do in plesk so it can handle that amount of traffic?

Hello A server that I serve to my customers is running with 8 Core 16GB Ram 150 GB SSD + Ubuntu 20 LTS + Plesk 18.0.48 versions. It contains 20 domains. (The system memory does not exceed 6GB.) There are also security add-ons such as Email Security Antivirus, which is one of the Plesk...

Hello, we have the problem with a Wordpress site that we host that it always becomes very slow / get Timeouts when the customer sends out a newsletter and the traffic to the site increases. Normally the page is very fast, at times after the newsletter the browser remains 30 seconds white and...

I have two domains setup on plesk - let's say usersite.com and api.usersite.com. usersite.com is powered by nuxt.js - a front-end framework which runs on node.js. It makes API calls to api.usersite.com, which is a Laravel application powered by Octane (so it uses swoole instead of php-fpm). Both...

Hello everyone, i have two dedicated servers with plesk obsidian, both running debian 10 (10.5 and 10.11) and both hosting moderate traffic websites. I tried updating php version from the current 7.3.33 to more modern ones (7.4.30, 8.0.20, 8.1.7) but i have worse performance using them. The...

Hello there, i am struggling to set up my websites in my server with Nginx to have the ultimate performance of NGINX and NGINX Cache to reduce the TTFB and make my website faster. On my Plesk are at 90% only WooCommerce Websites. I would like your help setting up NGINX settings for ultimate...

We're exploring our options to move away from CentOS due to EOL. I'm doing some performance tests on my new dedicated server running PHP 8.1 and comparing CentOS 7.9, Debian 10 and AlmaLinux 8.6. My first tests show that CentOS is a lot quicker handling regular PHP functions than the other two...

Hi, please can you share your recommendations with vps server and Config File Optimization. My vps server: ALMA Linux 16 GB Ram 6vCPU 7 WordPress Sites are running on them.

As an amateur Linux user, I found out that I needed to replace CentOS with another operating system. I found Alma and Rocky distributions to be similar options. But in terms of performance, I can't decide which one is more suitable for Plesk loaded with WordPress. I know both are functionally...

Hello, is there any up-to-date, summarized info how to fine-tune a Plesk server on Centos (or, any linux box), so we can easily host at least 100+ low-traffic websites on Plesk? We have pretty heavy-weight HW (256G of RAM, NVMEs etc), but I was a little surprised, that after app. 30 domains...

In the default setup, WordPress will any 404 for static file extensions. e.g. https://example.com/test.css (test.css doesn't exist, so the web server will pass it on to index.php i.e. WordPress). Many times, due to some plugin like Autoptimize, WP Rocket, etc which change paths for css/js while...

Hello , I have a project that I will host at least 5 client on my plesk server. There is one instance of application (php laravel) and seperate databases for each client. Its a multitennant application. I select databases based on sub domains. My question is , are there any performance...

I have a site with too many hits instantly. About 1,000 people. And I see my site sometimes can't respond. Respond problem: Is this Plesk's Nginx from existing settings? How can I fix my site's non-response problem? My server's load-avagare status is normal. I found this: How to improve...

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