Server Lag Spike

  • Hi guys,

    I’ve set up my own server since 3 days, and I get one little problem I can’t resolve.

    Every 1 min, maybe 2, we got a lag spike, like everything freeze, players keeps walking forwards and then the server catch back 1 or 2 seconds later.

    My Hardware set up is far beyond what’s necessary for this kind of dedicaced, with i7 3770 16gb & SSD. I also got static ip adress with fiber & 15 mbits upload bandwith.

    Of course all the port is opened correctly, 7777 7778 7779 + 27015, we can see, we can join, we can play. So I started to search inside the .ini configuration files. I’ve changed the bandwith settings without success.
    I also changed the UDK.exe affinity to match only with physical core and not the hyperthread ones.
    The processor charge is fluent, there is no spike at all. Same goes for the memory (arround 210mb).

    So I was wondering if there is some configuration settings that I’ve missed.
    If you can give me some hints on where to investigate it would be great !

    Thanks in advance.


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