Drupal performace debug

I have a simple drupal 7 installation width 50 modules but something inside it is not working properly.

The installation is temporary hosted in a dedicated server with a 4 core Xeon 2.8 GHz, the big problem is that a simple page load burn 20% or 10% of CPU.

The problem is obviously for the authenticated users, because the NON authenticated have the page cached.

I've tryed removing every modules and i got finally 1/2 % of the CPU on a page load, so the problem is basically stored in one module or in a module setting.

I can provide an ssh user and the admin for drupal 7, i've already installed xhprof, devel etc and here we i need someone good in debugging and find where is the problem.

Skills: Debugging, Drupal, PHP, Software Testing

See more: one devel, simple debug, authenticated users, debug cpu, drupal debug, setting drupal site, setting vps drupal whm, cpu load, cpu load php, drupal module working, simple module drupal, setting password drupal page, php load page inside, mail setting drupal, drupal setting users, drupal banned ips stored, drupal admin module, drupal simple module, debug simple, hotmail drupal setting, load page inside, drupal setting permissions, drupal module installation, ghz, admin working dedicated server

About the Employer:
( 1 review ) Trento, Italy

Project ID: #4526104

8 freelancers are bidding on average €58 for this job


The Solutions for your Issues is in your P.M Inbox... Kindly Check it

€78 EUR in 3 days
(15 Reviews)

+++ This is my job. I'm ready to begin now. Pm for me. Thanks

€50 EUR in 0 days
(27 Reviews)

Seasoned drupal developer, have been working with drupal exclusively for 5+ years (since drupal 5 version). For further information, see message attached.

€50 EUR in 7 days
(2 Reviews)

** I am Full time dedicated freelancer will be happy to work with you**

€63 EUR in 3 days
(2 Reviews)

I can do this. Looking forward to work with you. Check pm.

€44 EUR in 7 days
(0 Reviews)

It depends from count of hooks, modules used. Also some caching can be added for logged in users. Another thing - to enable debugger and xhprof tool. Also memcached, varnish can be used. And nice trick is to move MySQL More

€111 EUR in 3 days
(0 Reviews)

**WE CAN FIX YOU UP FOR FREE** I am a lead developer @ [url removed, login to view] and we specialize in drupal & hosting. If you have the devel module enabled with memory display enabled this could be you issue. Try disabling devel fo More

€30 EUR in 1 day
(0 Reviews)

3 years of Drupal 6 & 7 experience.

€40 EUR in 3 days
(0 Reviews)