server overload why ?

I don't know why this warning have show:

Code:

[WARNING] Can't keep up! Did the system time change, or is the server overloaded?

My system:
Ubuntu 11.04 x64
VPS:
6 GB RAM
8GHZ CPU
net speed: 100/mb
Plugins(25):AntiCheat,Factions,EssentialsChat,CrazyLogin,VanishNoPacket,EssentialsSpawn,MagicCarpet,Essentials,CrazyCore,mmcMMO,ServerLogSaver,OpenInv,Permissions,Spectate,MineBackup,AutoMessage,TopPVP,WorldGuard,UltraBan,AntiRelog,Vault,EnderSpawn,WorldEdit,Ptweaks,GroupManager

Start script:

Code:

#!/bin/sh
BINDIR="$(dirname "$(readlink -fn "$0")")"
cd "$BINDIR"
java -Xincgc -Xmx3G -jar craftbukkit.jar

server.properties file:

Code:

#Minecraft server properties
#Fri Sep 14 23:21:53 UTC 2012
allow-nether=true
level-name=world
enable-query=true
allow-flight=false
server-port=25565
query.port=25565
level-type=DEFAULT
enable-rcon=false
level-seed=
server-ip=79.133.208.196
max-build-height=256
spawn-npcs=true
white-list=false
debug=false
spawn-animals=true
hardcore=false
snooper-enabled=false
texture-pack=
online-mode=true
server-id=unnamed
pvp=true
difficulty=3
server-name=Unknown Server
gamemode=0
max-players=100
spawn-monsters=true
view-distance=5
generate-structures=true
motd=>> BloodMine.eu [1.3.2] <<

NoLagg Examine file:
http://paste.ubuntu.com/1230264/


Ask me for everything !

Please help !

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

If it doesn't interrupt playing on server, then ignore it.
Does 8ghz cpu exist?!

 

Yup, 8ghz exist.
And server use just 1,8 ghz, i know it from my hypervm panel

When this warning have show, on server have small lags.

 

8ghz... That's essentially impossible to get and cool... You'd need.. An insane amount of money to get that... Anyway, I take it you mean a 1.8ghz CPU, which would be your problem but... If 8ghz CPUs exist... That'd be awesome. On a server with a 8ghz CPU there would be no lag at all. P.S. why do you have an ip address in your server.properties?

 

If this is annoying you much then watch in the bukkit.yml:

Code:

warn-on-overload: false

You could also use NoLagg examine to inspect if a plugin is doing overload, it could also be your hard drive that delays loading for some ms.

 

With plugins NoLagg etc. i have more laggs, it doesn't help. My diskspace are good working 14gb/100gb.
I wait for more ideas !

 

No no you got me wrong. I was just saying that you could use NoLagg examine to create a examine from your server, so you can figure out if you have bad plugins installed.

 

It doesn't help

 

8GHz CPU? That is impossible. It doesn't even exist. And if it does, I don't believe you would spend so much for a small server like yours.

I think you have counted the total cores X the GHz per core. If so, Bukkit is not multi-threaded so it only uses 1 core.

It does! He is talking about NoLagg examine !

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Code:

Name: Plugins
Time: 111.752 ms in 500 ticks (0.224 ms/tick average)
Plugin count: 17
Event count: 44
Task count: 23
=============================
    Name: CrazyLogin
    Time: 85.866 ms in 500 ticks (0.172 ms/tick average)
    Event count: 4
    Task count: 0
    =============================
        Event name: InventoryClickEvent[LOW]
        Time: 85.359 ms in 500 ticks (0.171 ms/tick average)
        Plugin: CrazyLogin
        Location: class de.st_ddt.crazylogin.listener.CrazyLoginPlayerListener
        ---------------------------------------------
       
        Event name: PlayerInteractEvent[LOW]
        Time: 0.001 ms in 500 ticks (0.0 ms/tick average)
        Plugin: CrazyLogin
        Location: class de.st_ddt.crazylogin.listener.CrazyLoginPlayerListener
        ---------------------------------------------
       
        Event name: PlayerMoveEvent[HIGH]
        Time: 0.006 ms in 500 ticks (0.0 ms/tick average)
        Plugin: CrazyLogin
        Location: class de.st_ddt.crazylogin.listener.CrazyLoginPlayerListener
        ---------------------------------------------
       
        Event name: InventoryOpenEvent[LOW]
        Time: 0.499 ms in 500 ticks (0.001 ms/tick average)
        Plugin: CrazyLogin
        Location: class de.st_ddt.crazylogin.listener.CrazyLoginPlayerListener
        ---------------------------------------------
       
    Name: mcMMO
    Time: 18.288 ms in 500 ticks (0.037 ms/tick average)
    Event count: 3
    Task count: 3
    =============================
        Event name: WorldSaveEvent[NORMAL]
        Time: 18.148 ms in 500 ticks (0.036 ms/tick average)
        Plugin: mcMMO
        Location: class com.gmail.nossr50.listeners.WorldListener
        ---------------------------------------------
       
        Event name: PlayerInteractEvent[LOW]
        Time: 0.004 ms in 500 ticks (0.0 ms/tick average)
        Plugin: mcMMO
        Location: class com.gmail.nossr50.listeners.PlayerListener
        ---------------------------------------------
       
        Event name: BlockPhysicsEvent[MONITOR]
        Time: 0.059 ms in 500 ticks (0.0 ms/tick average)
        Plugin: mcMMO
        Location: class com.gmail.nossr50.listeners.BlockListener
        ---------------------------------------------
       
        Task name: Task #3
        Time: 0.0 ms in 500 ticks (0.0 ms/tick average)
        Plugin: mcMMO
        Location: com.gmail.nossr50.runnables.ChunkletUnloader
        ---------------------------------------------
       
        Task name: Task #16
        Time: 0.065 ms in 500 ticks (0.0 ms/tick average)
        Plugin: mcMMO
        Location: com.gmail.nossr50.runnables.SkillMonitor
        ---------------------------------------------
       
        Task name: Task #17
        Time: 0.011 ms in 500 ticks (0.0 ms/tick average)
        Plugin: mcMMO
        Location: com.gmail.nossr50.runnables.BleedTimer
        ---------------------------------------------
       
    Name: AntiCheat
    Time: 2.657 ms in 500 ticks (0.005 ms/tick average)
    Event count: 4
    Task count: 1
    =============================
        Event name: PlayerMoveEvent[LOW]
        Time: 1.112 ms in 500 ticks (0.002 ms/tick average)
        Plugin: AntiCheat
        Location: class net.h31ix.anticheat.event.PlayerListener
        ---------------------------------------------
       
        Event name: PlayerMoveEvent[LOW]
        Time: 1.54 ms in 500 ticks (0.003 ms/tick average)
        Plugin: AntiCheat
        Location: class net.h31ix.anticheat.event.PlayerListener
        ---------------------------------------------
       
        Event name: PlayerInteractEvent[NORMAL]
        Time: 0.002 ms in 500 ticks (0.0 ms/tick average)
        Plugin: AntiCheat
        Location: class net.h31ix.anticheat.event.PlayerListener
        ---------------------------------------------
       
        Event name: PlayerAnimationEvent[NORMAL]
        Time: 0.002 ms in 500 ticks (0.0 ms/tick average)
        Plugin: AntiCheat
        Location: class net.h31ix.anticheat.event.PlayerListener
        ---------------------------------------------
       
        Task name: Task #22
        Time: 0.001 ms in 500 ticks (0.0 ms/tick average)
        Plugin: AntiCheat
        Location: net.h31ix.anticheat.manage.Backend$4
        ---------------------------------------------
       
    Name: NoLagg
    Time: 2.957 ms in 500 ticks (0.006 ms/tick average)
    Event count: 8
    Task count: 9
    =============================
        Task name: Task #13
        Time: 1.363 ms in 500 ticks (0.003 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.examine.PluginLogger$1
        ---------------------------------------------
       
        Event name: BlockPhysicsEvent[HIGHEST]
        Time: 0.069 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.spawnlimiter.NLSLListener
        ---------------------------------------------
       
        Event name: BlockPhysicsEvent[MONITOR]
        Time: 0.058 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.threadcheck.Listener
        ---------------------------------------------
       
        Event name: WorldSaveEvent[MONITOR]
        Time: 0.002 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.threadcheck.Listener
        ---------------------------------------------
       
        Event name: BlockRedstoneEvent[MONITOR]
        Time: 0.007 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.threadcheck.Listener
        ---------------------------------------------
       
        Event name: PlayerMoveEvent[MONITOR]
        Time: 0.002 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.threadcheck.Listener
        ---------------------------------------------
       
        Event name: BlockFromToEvent[MONITOR]
        Time: 0.002 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.threadcheck.Listener
        ---------------------------------------------
       
        Event name: EntityRemoveEvent[HIGHEST]
        Time: 0.0 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.spawnlimiter.NLSLListener
        ---------------------------------------------
       
        Event name: EntityRemoveEvent[MONITOR]
        Time: 0.001 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: class com.bergerkiller.bukkit.nolagg.itemstacker.NLISListener
        ---------------------------------------------
       
        Task name: Task #2
        Time: 0.059 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.tnt.TNTHandler$1
        ---------------------------------------------
       
        Task name: Task #5
        Time: 0.238 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.saving.AutoSaveChanger$1
        ---------------------------------------------
       
        Task name: Task #7
        Time: 0.549 ms in 500 ticks (0.001 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.itembuffer.ItemMap$2
        ---------------------------------------------
       
        Task name: Task #10
        Time: 0.052 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.threadlocknotifier.NoLaggThreadLockNotifier$1
        ---------------------------------------------
       
        Task name: Task #12
        Time: 0.248 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.chunks.ChunkSendQueue$1
        ---------------------------------------------
       
        Task name: Task #15
        Time: 0.137 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.saving.AutoSaveChanger$1$2
        ---------------------------------------------
       
        Task name: Task #19
        Time: 0.153 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.itemstacker.StackFormer$1
        ---------------------------------------------
       
        Task name: Task #20
        Time: 0.016 ms in 500 ticks (0.0 ms/tick average)
        Plugin: NoLagg
        Location: com.bergerkiller.bukkit.nolagg.monitor.PerformanceMonitor
        ---------------------------------------------
       
    Name: Essentials
    Time: 0.031 ms in 500 ticks (0.0 ms/tick average)
    Event count: 6
    Task count: 1
    =============================
        Event name: PlayerInteractEvent[LOW]
        Time: 0.0 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Essentials
        Location: class com.earth2me.essentials.signs.SignPlayerListener
        ---------------------------------------------
       
        Event name: PlayerInteractEvent[NORMAL]
        Time: 0.0 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Essentials
        Location: class com.earth2me.essentials.EssentialsPlayerListener
        ---------------------------------------------
       
        Event name: PlayerMoveEvent[HIGH]
        Time: 0.003 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Essentials
        Location: class com.earth2me.essentials.EssentialsPlayerListener
        ---------------------------------------------
       
        Event name: InventoryClickEvent[LOWEST]
        Time: 0.01 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Essentials
        Location: class com.earth2me.essentials.EssentialsPlayerListener
        ---------------------------------------------
       
        Event name: BlockIgniteEvent[LOW]
        Time: 0.003 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Essentials
        Location: class com.earth2me.essentials.signs.SignBlockListener
        ---------------------------------------------
       
        Event name: InventoryCloseEvent[MONITOR]
        Time: 0.001 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Essentials
        Location: class com.earth2me.essentials.EssentialsPlayerListener
        ---------------------------------------------
       
        Task name: Task #9
        Time: 0.013 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Essentials
        Location: com.earth2me.essentials.EssentialsTimer
        ---------------------------------------------
       
    Name: WorldEdit
    Time: 0.009 ms in 500 ticks (0.0 ms/tick average)
    Event count: 1
    Task count: 1
    =============================
        Event name: PlayerInteractEvent[NORMAL]
        Time: 0.002 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldEdit
        Location: class com.sk89q.worldedit.bukkit.WorldEditListener
        ---------------------------------------------
       
        Task name: Task #14
        Time: 0.006 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldEdit
        Location: com.sk89q.worldedit.bukkit.SessionTimer
        ---------------------------------------------
       
    Name: Factions
    Time: 0.03 ms in 500 ticks (0.0 ms/tick average)
    Event count: 3
    Task count: 0
    =============================
        Event name: PlayerInteractEvent[NORMAL]
        Time: 0.014 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Factions
        Location: class com.massivecraft.factions.listeners.FactionsPlayerListener
        ---------------------------------------------
       
        Event name: PlayerMoveEvent[NORMAL]
        Time: 0.013 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Factions
        Location: class com.massivecraft.factions.listeners.FactionsPlayerListener
        ---------------------------------------------
       
        Event name: BlockFromToEvent[NORMAL]
        Time: 0.003 ms in 500 ticks (0.0 ms/tick average)
        Plugin: Factions
        Location: class com.massivecraft.factions.listeners.FactionsExploitListener
        ---------------------------------------------
       
    Name: WorldGuard
    Time: 0.579 ms in 500 ticks (0.001 ms/tick average)
    Event count: 7
    Task count: 1
    =============================
        Event name: PlayerInteractEvent[HIGH]
        Time: 0.016 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: class com.sk89q.worldguard.bukkit.WorldGuardPlayerListener
        ---------------------------------------------
       
        Event name: BlockPhysicsEvent[NORMAL]
        Time: 0.103 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: class com.sk89q.worldguard.bukkit.WorldGuardBlockListener
        ---------------------------------------------
       
        Event name: BlockRedstoneEvent[HIGH]
        Time: 0.018 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: class com.sk89q.worldguard.bukkit.WorldGuardBlockListener
        ---------------------------------------------
       
        Event name: PlayerMoveEvent[HIGH]
        Time: 0.005 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: class com.sk89q.worldguard.bukkit.WorldGuardPlayerListener$PlayerMoveHandler
        ---------------------------------------------
       
        Event name: BlockFromToEvent[NORMAL]
        Time: 0.121 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: class com.sk89q.worldguard.bukkit.WorldGuardBlockListener
        ---------------------------------------------
       
        Event name: BlockIgniteEvent[HIGH]
        Time: 0.001 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: class com.sk89q.worldguard.bukkit.WorldGuardBlockListener
        ---------------------------------------------
       
        Event name: VehicleMoveEvent[NORMAL]
        Time: 0.163 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: class com.sk89q.worldguard.bukkit.WorldGuardVehicleListener
        ---------------------------------------------
       
        Task name: Task #11
        Time: 0.151 ms in 500 ticks (0.0 ms/tick average)
        Plugin: WorldGuard
        Location: com.sk89q.worldguard.bukkit.FlagStateManager
        ---------------------------------------------
       
    Name: VanishNoPacket
    Time: 0.101 ms in 500 ticks (0.0 ms/tick average)
    Event count: 3
    Task count: 1
    =============================
        Event name: PlayerInteractEvent[HIGHEST]
        Time: 0.001 ms in 500 ticks (0.0 ms/tick average)
        Plugin: VanishNoPacket
        Location: class org.kitteh.vanish.listeners.ListenPlayerOther
        ---------------------------------------------
       
        Event name: InventoryClickEvent[NORMAL]
        Time: 0.008 ms in 500 ticks (0.0 ms/tick average)
        Plugin: VanishNoPacket
        Location: class org.kitteh.vanish.listeners.ListenInventory
        ---------------------------------------------
       
        Event name: InventoryCloseEvent[NORMAL]
        Time: 0.003 ms in 500 ticks (0.0 ms/tick average)
        Plugin: VanishNoPacket
        Location: class org.kitteh.vanish.listeners.ListenInventory
        ---------------------------------------------
       
        Task name: Task #21
        Time: 0.089 ms in 500 ticks (0.0 ms/tick average)
        Plugin: VanishNoPacket
        Location: org.kitteh.vanish.VanishManager$ShowPlayerHandler
        ---------------------------------------------
       
    Name: OpenInv
    Time: 0.027 ms in 500 ticks (0.0 ms/tick average)
    Event count: 2
    Task count: 0
    =============================
        Event name: PlayerInteractEvent[MONITOR]
        Time: 0.012 ms in 500 ticks (0.0 ms/tick average)
        Plugin: OpenInv
        Location: class lishid.openinv.OpenInvPlayerListener
        ---------------------------------------------
       
        Event name: InventoryClickEvent[NORMAL]
        Time: 0.015 ms in 500 ticks (0.0 ms/tick average)
        Plugin: OpenInv
        Location: class lishid.openinv.OpenInvInventoryListener
        ---------------------------------------------
       
    Name: MagicCarpet
    Time: 0.229 ms in 500 ticks (0.0 ms/tick average)
    Event count: 2
    Task count: 0
    =============================
        Event name: BlockPhysicsEvent[NORMAL]
        Time: 0.226 ms in 500 ticks (0.0 ms/tick average)
        Plugin: MagicCarpet
        Location: class net.digiex.magiccarpet.MagicListener
        ---------------------------------------------
       
        Event name: PlayerMoveEvent[HIGH]
        Time: 0.003 ms in 500 ticks (0.0 ms/tick average)
        Plugin: MagicCarpet
        Location: class net.digiex.magiccarpet.MagicListener
        ---------------------------------------------
       
    Name: EnderSpawn
    Time: 0.004 ms in 500 ticks (0.0 ms/tick average)
    Event count: 1
    Task count: 0
    =============================
        Event name: BlockFromToEvent[HIGH]
        Time: 0.004 ms in 500 ticks (0.0 ms/tick average)
        Plugin: EnderSpawn
        Location: class org.enderspawn.EnderSpawnListener
        ---------------------------------------------
       
    Name: AutoMessage
    Time: 0.737 ms in 500 ticks (0.001 ms/tick average)
    Event count: 0
    Task count: 1
    =============================
        Task name: Task #1
        Time: 0.737 ms in 500 ticks (0.001 ms/tick average)
        Plugin: AutoMessage
        Location: com.JnaniDev.AutoMessage.BroadcastThread
        ---------------------------------------------
       
    Name: ServerLogSaver
    Time: 0.017 ms in 500 ticks (0.0 ms/tick average)
    Event count: 0
    Task count: 1
    =============================
        Task name: Task #4
        Time: 0.017 ms in 500 ticks (0.0 ms/tick average)
        Plugin: ServerLogSaver
        Location: me.laserhog.ServerLogSaver.ServerLogSaver$2
        ---------------------------------------------
       
    Name: AntiRelog
    Time: 0.158 ms in 500 ticks (0.0 ms/tick average)
    Event count: 0
    Task count: 1
    =============================
        Task name: Task #6
        Time: 0.158 ms in 500 ticks (0.0 ms/tick average)
        Plugin: AntiRelog
        Location: com.github.r0306.AntiRelog.NPC.NPCManager$1
        ---------------------------------------------
       
    Name: BKCommonLib
    Time: 0.062 ms in 500 ticks (0.0 ms/tick average)
    Event count: 0
    Task count: 1
    =============================
        Task name: Task #8
        Time: 0.062 ms in 500 ticks (0.0 ms/tick average)
        Plugin: BKCommonLib
        Location: com.bergerkiller.bukkit.common.internal.CommonPlugin$1
        ---------------------------------------------
       
    Name: #Chunk creation
    Time: 0.0 ms in 500 ticks (0.0 ms/tick average)
    Event count: 0
    Task count: 2
    =============================
        Task name: Loads chunks from file
        Time: 0.0 ms in 500 ticks (0.0 ms/tick average)
        Server branch: #Chunk creation
        ---------------------------------------------
       
        Task name: Generates the basic terrain
        Time: 0.0 ms in 500 ticks (0.0 ms/tick average)
        Server branch: #Chunk creation
        ---------------------------------------------

 

Just turn off the warnings in bukkit.yml. "Warn on overload = false"

I ran 30 slots and TONS of plugins on an old Core2 4GB system in Slackware just fine. My internet was the bottleneck.

 

Please whiew that:

http://paste.ubuntu.com/1230264/

Please help !

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Please help !

 

I have been having the exact same problem. I'm using Ubuntu 12.04 LTS x64 with 6GB RAM. every 15-30 seconds it will say
"[WARNING] Can't keep up! Did the system time change, or is the server overloaded?"
I don't see how the server can be put under strain with 3GB of dedicated memory and a 120GB SSD.
Maybe its something to do with the 64bit OS?

 

half right and wrong, i have a total power of 24Ghz, here is where you are right, 24ghz is a resource pool, of multiple cores, Minecraft does not have to support multithreading, your host machine does I.E Vmware, the hypervisor will take care of your multithreading for you and just gives a vm access to the resource pool.

Essentialy it does not matter if the application does not support multithreading as long as Hypervisor or what ever you have managing your Resource Pool.

So people when you see a user saying 8Ghz or even 24Ghz yes its possible.

2 x 6 core xeons running @ 2.0ghz thats 24Ghz in resource pool, Secondly i surgest you learn about Virtualization as 1 hardware server = many servers = Cheap on Watts = More expesive hardware or more space for more servers in your rack.

Oh btw the cost of my Motherboard and CPU at the time was 530AUD for board and 900Aud on the 2 x Intel Xeons, Ram well that can be used as toilet paper its so cheap.

Sure not many people have this at home but i know alot of people that have spent that much on there desktops, why i not buy desktop boards anymore i just use server ones, server gets to old for server it becomes my desktop. just some advice.

 

Its perfectly possible, its just difficult. You need liquid nitrogen cooling, which is possible as I've seen this method of cooling before. These "world champion overclocking" nerds managed to OC an AMD processor to 8-9GHz I think?