> do you have the allow images option turned on in config.inc.php?
Yes, it's on (1) and also some images work... though many don't. We can't understand it! You can check out the posts on that feedback board for examples.
> What version of PHP is installed on the server?
Unfortunately, I'm not sure. I don't know if this is the only one, but I see mod_php 4.0.1pl2 listed on my system announcement letter, but I think we have non-mod php, too. I will need to get the specifics.
> Threaded mode is much more server intensive than flat mode and I notice you have the default set to threaded.
When we discussed this back in March, it seemed like it was sort of user-dependent. I guess I can see how it could go both ways, and we can change that back.
How much would RAM impact the performance of the system? We're running registered versions on 2 different servers, and while both have a lot of problems with speed/load, this server has less RAM and we're having to reboot mysql every couple hours. Ack.
Also, any insight into the moderator control problems I mentioned above?
Thanks so much for your help! Any other speed tips are welcome.