MyBB Community Forums

Hi, i was wondering.. how much more speed would eaccelerator make a small forum? i have installed it on my vps and everything (the right version) and everytime i edit the config file to where it says 'db' i changed this to 'eaccelerator' but it loads the site (sometimes) but wont load any other php files or anything other than the domain which then you cant do anything.. sometimes there is a error where it gives you the eaccelerator.php and then a line but i checked this and thats because its not installed correctly but now it is and its just a blank screen, i have changed 'eaccelerator' back to 'db' so i can fix some problems.

Can you help me?
Thanks

Probably unlikely to see much difference on a small forum.

anything i can use to speed up php that will make a difference?