Hi,
So I gave xFPC a try - did speed up the site a bit but did not solve anything and gave me errors that i couldn't get rid of so turned it off for now.
Regarding Cachemaster - I tried this as well which showed me that the problem must be connected to the cache clearing on high traffic (a lot of connection requests).
The problem with cachemaster like you stated - our website uses getresources a lot on the home page and most other pages - all cached, so uploading a report and not seeing it on the home page does not solve it as well.. should I use cachemaster and call the getresources calls uncached on places that should always be up to date (a lot of places)? will the cache eventually clear itself? When?
Maybe it also has something to with DirectResize Revo plugin when clearing cache? - Does it clear all the images cache and regenerates them which contributes to the overload?
It could also be that our server is not configured correctly, or maybe there is a configuration that will prevent the overload somehow but will still clear all the cache?
This is the basic info:
Website -
http://goo.gl/nh9FUQ
Using latest modx version - MODX Revolution 2.2.9-pl (traditional)
Server:
Our server has 8 processors of:
Intel(R) Xeon(R) CPU X5650 @ 2.67GHz
Speed 2660.000 MHz Cache 12288 KB
8 Gig Ram Memory
System:
Linux
mysql 5.1.66-cll
php 5.3.24
pdo enabled
What further info can help for you to examine the server configuration?
Thank You very much for your help