[spot]

Hello everyone,

I hope someone can help me figure out my problem with the server.
I'm running the same spec on a windows 7 server, with 6-8 servers running on them
without a problem, but now i want to merge all my servers onto a Linux(Ubuntu Server) platform.

I use the same plugins and copy\paste configs from my Windows 7 server, that runs perfect.
So i don't think the problem is there. When i boot up 1 cs:go server, and people connect to it (10 people) even a clean one without plugins
i get spiking values on 'sv' and 'var', and the server laggs. It runs on 128 tick, and a basic server.cfg.
- This is the only thing running on the Ubuntu server, besides apache2 and some other small stuff.

Startscript:
#!/bin/sh
# Couner Strike: Global Offensive
# Server Start Script
# Version: 1.0

## Script Start ##
echo "Updating Game Server"
../steamcmd/steamcmd.sh +login anonymous +force_install_dir ../Match +app_update 740 validate +quit

echo "Starting Game Server"
screen -dmS match ./srcds_run -console -game csgo +game_type 0 +game_mode 1 -autoupdate -usercon -tickrate 128 -maxplayers_override 12 +port 27036 +tv_port 28036 +sv_pure 0 +fps_max 0 -secure +host_workshop_collection ***** -authkey ***** +exec server.cfg +map de_dust2
## Script End ##

Server spec:
Ubuntu 14.04.2 LTS (GNU/Linux 3.16.0-39-generic x86_64)
Intel® Xeon® CPU E5-2640 0 @ 2.50GHz ( 2 Cores 4 threads )
MemAvailable: 3713624 kB
MemFree: 3488424 kB

gcc version: gcc (Ubuntu 4.8.4-2ubuntu1~14.04) 4.8.4
glibc version:ldd (Ubuntu EGLIBC 2.19-0ubuntu6.6) 2.19
kernel version: Linux games01 3.16.0-39-generic #53~14.04.1-Ubuntu SMP Wed May 27 10:03:17 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux

I hope anyone have a good explanation, because i can't find the error myself.
Thanks alot for reading my post, looking forward to see some good solutions/tips Smile

-spot

[Amroth]

Try disable cpu frequency scaling, its impact the server's performance.

You can google it. there are bunch of tutorial about it.

[spot]

Thanks for your reply, i googled like you said.
And came over this command: grep -E '^model name|^cpu MHz' /proc/cpuinfo

It shows correct and runs correct.
model name : Intel(R) Xeon(R) CPU E5-2640 0 @ 2.50GHz
cpu MHz : 2499.999
model name : Intel(R) Xeon(R) CPU E5-2640 0 @ 2.50GHz
cpu MHz : 2499.999

Still disable it?

-spot

[Neuro Toxin]

Virtualised servers are not really a reliable option for high performance game servers...

[spot]

Originally Posted by Neuro Toxin Virtualised servers are not really a reliable option for high performance game servers...

Okay, i assume you have info backing your statement, or is this just your opinion?
If you run multiple servers on 1 dedicated server, let's say 10, you wont get a problem as long as the hardware is good enough?

-spot

[aeleos]

Originally Posted by spot Okay, i assume you have info backing your statement, or is this just your opinion? If you run multiple servers on 1 dedicated server, let's say 10, you wont get a problem as long as the hardware is good enough? -spot

For best performance you want to be running servers directly on the hardware if possible, rather than having an extra layer of virtualization between the server and the hardware. If your dedicated server cant run x amount of servers with no virtualization, it can only run less with virtualization.

[Potato Uno]

There is always [big] overhead with running servers in a virtual machine versus running it right on the metal.

If you have the option to, do not run the server in a virtual machine.

[spot]

Originally Posted by Potato Uno There is always [big] overhead with running servers in a virtual machine versus running it right on the metal. If you have the option to, do not run the server in a virtual machine.

Okay, if I don't have a option to? What should i do?
- There is no problem in windows, why is there a problem with Linux?...

-spot

[spot]

Originally Posted by spot Okay, if I don't have a option to? What should i do? - There is no problem in windows, why is there a problem with Linux?... -spot

..

[DarkDeviL]

Originally Posted by spot ..

If those dots are a pair of eyes, please use them to read the AlliedModders Rules:

Do not "bump" your threads. Bumping is posting simply to make the thread higher in the forum sort order.

...Two different systems doesn't necessarily do the same things the same way.

...Two different cars doesn't necessarily go from 0-100 km/h at the same speed....