I recently got the Xen 4 package from PhotonVPS and can't get even a few sorc bots (I use them as a benchmark for my VPSes) to run above 30% success. I have multiple other VPSes that run 5 bots each, and two Xen 2 servers that run 2 bots each very well. I've tried reinstalling everything (including the OS) several times, and messaged customer support about a possible problem.
It doesn't make any difference whether it's 3 bots or 5 bots - performance is equally shitty. I always run all of the bots in safe mode on worlds with low pings based on the location of the server itself at xmx400. When running 5 bots (~20-30% success rates), the physical memory load is hardly above 30% and the CPU load (on each CPU) is also very low. I've tried tweaking and reinstalling everything I could possibly think of, but to no avail.
Even when viewing the server with VNC, things seem sluggish. I'm not sure why, because my Xen 2 servers are located in the same place and usually have almost no visible delay. The only thing I can think of is that it's the server's connection itself, seeing as the CPU and memory loads are so low and yet bot performance is abysmal.
If anyone could help, I'd appreciate it. My msn is
[email protected].