[support] Fed up with Drupal 7 ..., Desperately.....modules.etc

[Roger]

>> Funny thing is my machines do not exhibit lack of memory. I run <System
>> >Monitor> most of the time and do "top" checks in a terminal frequently.
>> >I mentioned in a previous email that I had tested this on my machine and
>> >went as far as 2048M  but after 512M the problem worsened by degrees, so
>> >throwing more memory isn't the solution.
>> >Roger
> Exactly what is running on the shared hosting system? Maybe you can
> replicate that?
>
Shared Hosting system runs Centos 6.4 php 5.3, cpanel and WHM. Our site 
has 2 Drupal 7.22 installations.
The php memory error problem did not exist 1 month ago.