Hi all, I think it's bad for us to use many many plugins on the great bukkit api plugin and just do not have a simple tool to know how much cpu they eat by eatch and how much ram. I've tested "Realadmintool" and "Realplugin" but the bench feature is generating java exeptions... I'm requesting a monitoring system, to help us to understand WHY ( damn WHY ) sometimes our servers reach the 100% cpu limit. ( even on a hardcore cpu highly frecenced ). Randowmly remove all items, drops, vehicules and (living)entities solve a part of the probleme, but most of the time a bad plugin ( or a missconfiguration of plugin ) is the probleme. What do you think about it ? Thank you for your attention, and please forgive me for my bad english Auto-answering mode : ON The NoLagg plugin is now separeted into few plugins, see : http://dev.bukkit.org/server-mods/nolagg/ One of them is called "NoLaggExamine", it's doing exactly what I want : generating a bench file. We can import the bench file into a GUI-java interface, that's show a graphical representation of "Per-tick" consumption plugin by plugin. That's just perfect ! EDIT by Moderator: merged posts, please use the edit button instead of double posting.