So I've been running a server for a while, no problems at all up until yesterday when I started getting random warnings in the console.. I can restart the server, go on to it and just fly around a little bit before I get the warning. I am aware of the warning, because It has come up several times other days when I have done big world edits, but usually it stops lagging once they pasted like it should. So the problem is really that It lags, and I have now idea why it is lagging. I dont even know where to start.. [WARNING] Can't keep up! Did the system time change, or is the server overloaded? Computer: i7 2.67 GHz, 24GB ram(10 dedicated to server) OS: Windows 7 x64 Java version: 1.6.0 x64 I do use hamachi on my server CraftBukkit build is 1.2.5-R1.0 The plugins on the server are VoxelSniper WorldEdit PermissionsEx WorldBorder WeatherMan MultiHome Dynmap Commandbook Chatmanager
i think hamachi is the problem, it really will slowdown your mbps and it can lead to these warnings. have you tried to port forward?