Poor performance and users kicked out straight away

[محروم.كوم]

Hello all,

First of all, it should probably be explained that im way out of my depth here, i have no experience with this kind of thing

I have a VPS Linux box running mySQL and vBulletin, therefore i have pretty much all control i need over anything

But i dont really know what im doing, the second the server gets to about 10 logged on users it just runs dog slow, sometimes it will run dog slow without anyone even being logged on except me, the resources dont say they're maxing out so i think its a configuration issue


Also a couple of users log in and are logged straight back out again, my account included, but everything checks out fine, reset password and still got issues

Really stressing me out __DEFINE_LIKE_SHARE__