Clear server with 10 people, start lag through5 minut. Plugins: Guardian,General Computer: Core x6 2.8ghz Ram4gb
Don't think it's bukkit related as our server has no problem whatsoever running bukkit. Which bukkit are you running?
http://artifacts.lukegb.com/artifac...0.0.1-SNAPSHOT/craftbukkit-0.0.1-SNAPSHOT.jar Start from batfile: @echo off java.exe -Xms1024M -Xmx1024M -jar craftbukkit.jar pause