Hello,
I have a big website with many visitors daily. When i have a pick of many visitors my website keeps loading for 10-15 minutes (for a long time).
This is not a DDos attack, i have figured it out. Its something with IIS PHP, because i see much (100+ fastcgi.exe) php fastcgi.exe process in the task manager.
My RAM and cpu are fine, i have 128GB RAM. I use now 8/9 GB ram.
I think that the website script is loading for ever and get stuck. Have IIS a setting to set the script running higher? Or something.
Hope you guys can give me tips or a solution.
Regards,
Yonas.