I'm running VMware Server 2.0.0. I have had 12 guests running perfectly on this host. But right now I only have a few running and they have started to lag. I don't know where to start trouble shooting. Seems like it would be a memory issue but all guests seem to be running at less than half of the allotted memory. I'm sorry this seems vague but I really do not know where to start, I know my host has the capabilities to run these guests but something has happened where they are running very slow.
Any help would be greatly appreciated, thanks.