When you say high slot do you mean 32 slots, 64?

CS:GO is not a very memory intensive game server, even on our 64 player CS:GO server we peak at around 1GB ram.

For 64 tick servers a virtualized 2.6Ghz Sandy Bridge Xeon should be enough for up to 30 players per game server, but that is just an estimate based on our usage on our E3-1270 machines(non virtual).

I sort of hinted at this before, but I think the performance issues only occur on linux when you are maxing out a CPU core. I was forced to temporarily move my largest CS:GO server to linux for a week, and I noticed it would cap out at 100% CPU usage, in windows it goes up to 145%. If you are running smaller servers you may not run into this issue.

What are the advantages of virtualization here? You can buy server space in smaller chunks?



On 12/10/2014 4:23 PM, Michael Roes wrote:
First of all, I sincerely thank you  for this unexpected fast reply,

Those specs i mentioned are based on a single average server. Which I would guess be arround 10 - 20 players.

for the machines we would like to virtualise upon we have several options:
High CPU machines these types have one virtual core for every 0.90 GB of RAM from 2 till 16 cores.

or High Memory types which have 6.5GB RAM per virtual core.
also from 2 till 16 cores

A virtual CPU is implemented as a single hyperthread on a 2.6GHz Intel Sandy Bridge Xeon or Intel Ivy Bridge Xeon (or newer)

We will be hosting smaller amounts of high slot servers and several with arround 10 to 20 slots

OS: In a farming perspective, do the costs of Windows license overweight the profit of performance compared to Linux.

I would like to operate without virtualisation but to be honost I dont see how this is cost efficient from a business perspective.



2014-12-10 21:51 GMT+01:00 <[email protected] <mailto:[email protected]>>:

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    Today's Topics:

       1. Help needed - Dedicated (VPS) server requirements. (Michael
    Roes)
       2. Re: Help needed - Dedicated (VPS) server requirements.
          (Daniel Barreiro)
       3. Re: Help needed - Dedicated (VPS) server requirements. (Kevin C)


    ----------------------------------------------------------------------

    Message: 1
    Date: Wed, 10 Dec 2014 21:39:10 +0100
    From: Michael Roes <[email protected]
    <mailto:[email protected]>>
    To: [email protected]
    <mailto:[email protected]>
    Subject: [Csgo_servers] Help needed - Dedicated (VPS) server
            requirements.
    Message-ID:
<cabpucok-brtibcoy_hdrpz9g8be9duip1z+vdr-n954q9q1...@mail.gmail.com <mailto:cabpucok-brtibcoy_hdrpz9g8be9duip1z%[email protected]>>
    Content-Type: text/plain; charset="utf-8"

    Hello CS-GO list members  ,

    My name is Michael and I am from a starting company in the
    E-Sports branch
    in the Netherlands.
    One of our key focusses are to organise Esport events , we also have a
    gaming webshop and offer server rental.
    Untill now we were hosting several virtual servers on private
    "home"machines these were only for private and fun use.
    Now that our needs are getting bigger than our current hardware
    can handle,
    we are planning on investing in a dedicated server or farming VPS
    instances. We want to rent out Counter-Strike GO server instances to
    clients in a best practice method, these servers should also support
    competitve play for tournaments.  But I have some burning
    questions about
    this issue on what I can find almost no clear answer for so far.


    *-What are the minimum server requirements for  multiple (virtual)
    Counter-Strike GO servers capable for max 350 users in Europe?*.

    untill now I have found this data , is this accurate?

    ?             2gb ram

    ?             1.5ghz cpu dual core

    ?             1 gb dskspace

    ?             HDD 15K RPM SAS drive Raid10

    ?             Bandwidth  50.5KB/s per player



    *-What sort of Fail-over methods is recommended ?* *(Network Load
    Balancing, Hardware Availability)*
    I am planning on using vSphere as virtualisation solution.



    *-What OS is adviced?*

    Currently we are using Debian and ubuntu but is CentOS, Red Hat a
    better
    choice considering a proper and complete support is required to offer
    professional services?



    Much Bless and Thanks in advance .

    greetZz, Michael
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    Message: 2
    Date: Wed, 10 Dec 2014 15:47:08 -0500
    From: Daniel Barreiro <[email protected]
    <mailto:[email protected]>>
    To: [email protected]
    <mailto:[email protected]>
    Subject: Re: [Csgo_servers] Help needed - Dedicated (VPS) server
            requirements.
    Message-ID:
<CAGOAwPLdNHRKNz3qzE4-feAbPEMvahOO9TxRsFs+YrOO=r+...@mail.gmail.com <mailto:r%[email protected]>>
    Content-Type: text/plain; charset="utf-8"

    Are you asking if that those specifications can host enough
    servers to hold
    350 users at once?
    On Dec 10, 2014 3:40 PM, "Michael Roes" <[email protected]
    <mailto:[email protected]>> wrote:

    > Hello CS-GO list members  ,
    >
    > My name is Michael and I am from a starting company in the
    E-Sports branch
    > in the Netherlands.
    > One of our key focusses are to organise Esport events , we also
    have a
    > gaming webshop and offer server rental.
    > Untill now we were hosting several virtual servers on private
    > "home"machines these were only for private and fun use.
    > Now that our needs are getting bigger than our current hardware can
    > handle, we are planning on investing in a dedicated server or
    farming VPS
    > instances. We want to rent out Counter-Strike GO server instances to
    > clients in a best practice method, these servers should also support
    > competitve play for tournaments.  But I have some burning
    questions about
    > this issue on what I can find almost no clear answer for so far.
    >
    >
    > *-What are the minimum server requirements for multiple (virtual)
    > Counter-Strike GO servers capable for max 350 users in Europe?*.
    >
    > untill now I have found this data , is this accurate?
    >
    > ?             2gb ram
    >
    > ?             1.5ghz cpu dual core
    >
    > ?             1 gb dskspace
    >
    > ?             HDD 15K RPM SAS drive Raid10
    >
    > ?             Bandwidth  50.5KB/s per player
    >
    >
    >
    > *-What sort of Fail-over methods is recommended ?* *(Network Load
    > Balancing, Hardware Availability)*
    > I am planning on using vSphere as virtualisation solution.
    >
    >
    >
    > *-What OS is adviced?*
    >
    > Currently we are using Debian and ubuntu but is CentOS, Red Hat
    a better
    > choice considering a proper and complete support is required to
    offer
    > professional services?
    >
    >
    >
    > Much Bless and Thanks in advance .
    >
    > greetZz, Michael
    >
    >
    >
    > _______________________________________________
    > Csgo_servers mailing list
    > [email protected]
    <mailto:[email protected]>
    > https://list.valvesoftware.com/cgi-bin/mailman/listinfo/csgo_servers
    >
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    ------------------------------

    Message: 3
    Date: Wed, 10 Dec 2014 15:49:17 -0500
    From: Kevin C <[email protected] <mailto:[email protected]>>
    To: [email protected]
    <mailto:[email protected]>
    Subject: Re: [Csgo_servers] Help needed - Dedicated (VPS) server
            requirements.
    Message-ID: <[email protected]
    <mailto:[email protected]>>
    Content-Type: text/plain; charset="windows-1252"; Format="flowed"

    Your requirements will depend on how much overhead your virtualization
    technology has. If you can operate without virtual servers, that would
    be much better.

    How many player slows your hardware can hold will depend on the
    tickrate
    of the servers(among other things). If you are looking into hosting
    competitive servers at 128 tick, 350 active players will require a
    dual
    CPU config. Each srcds instance will use up to 500MB ram depending on
    the slot count for each server.

    Are you trying to host a lot of smaller, 10 player servers? If so, it
    will open up the available CPUs you can use, as high slot servers
    require very fast CPU cores.

    Your bandwidth estimate is correct.

    I would recommend windows, only because I have experience with
    CS:GO on
    both Linux and Windows, and right now Windows provides superior
    performance for larger servers.

    On 12/10/2014 3:39 PM, Michael Roes wrote:
    > Hello CS-GO list members  ,
    >
    > My name is Michael and I am from a starting company in the E-Sports
    > branch in the Netherlands.
    > One of our key focusses are to organise Esport events , we also
    have a
    > gaming webshop and offer server rental.
    > Untill now we were hosting several virtual servers on private
    > "home"machines these were only for private and fun use.
    > Now that our needs are getting bigger than our current hardware can
    > handle, we are planning on investing in a dedicated server or
    farming
    > VPS instances. We want to rent out Counter-Strike GO server
    instances
    > to clients in a best practice method, these servers should also
    > support competitve play for tournaments. But I have some burning
    > questions about this issue on what I can find almost no clear answer
    > for so far.
    >
    >
    > *-What are the minimum server requirements for multiple (virtual)
    > Counter-Strike GO servers capable for max 350 users in Europe?*.
    >
    > untill now I have found this data , is this accurate?
    >
    > ?             2gb ram
    >
    > ?             1.5ghz cpu dual core
    >
    > ?             1 gb dskspace
    >
    > ?             HDD 15K RPM SAS drive Raid10
    >
    > ?             Bandwidth  50.5KB/s per player
    >
    >
    >
    > *-What sort of Fail-over methods is recommended ?* /(Network Load
    > Balancing, Hardware Availability)/
    > I am planning on using vSphere as virtualisation solution.
    > /
    > /
    > /
    > /
    > /
    > /
    > *-What OS is adviced?*
    >
    > Currently we are using Debian and ubuntu but is CentOS, Red Hat a
    > better choice considering a proper and complete support is
    required to
    > offer professional services?
    >
    >
    >
    > Much Bless and Thanks in advance .
    >
    > greetZz, Michael
    >
    >
    >
    >
    > _______________________________________________
    > Csgo_servers mailing list
    > [email protected]
    <mailto:[email protected]>
    > https://list.valvesoftware.com/cgi-bin/mailman/listinfo/csgo_servers

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