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Thread: Many published streams, cpu load

  1. #1
    Join Date
    Nov 2009
    Posts
    24

    Default Many published streams, cpu load

    Hello,

    When I publish more than 100 live streams, the wowza streaming engine crashed. What is the maximum number of the
    streams, the wowza can handle? ( the server is 16 cpu, 8 cores,Intel(R) Xeon(R) CPU E5-2690 0 @ 2.90GHz machine, the
    wowza is tuned as production system)
    Thanks,

    qstream

  2. #2
    Join Date
    Jun 2012
    Posts
    722

    Default

    Hi,

    It looks like you have reached your server's maximum capacity. What was the server CPU and Memory load when it crashed?

    Zoran
    Last edited by zoran_u; 04-10-2014 at 11:47 AM.

  3. #3
    Join Date
    Nov 2009
    Posts
    24

    Default

    Quote Originally Posted by zoran_u View Post
    Hi,

    It looks like you have reached your server's maximum capacity. What was the server CPU and Memory load when it crashed?

    Zoran
    The CPU load reaches 1600%. By the way, how can I calculate the CPU and RAM usage to publish a live streams of 600kb/s?

  4. #4
    Join Date
    Dec 2007
    Posts
    21,962

    Default

    You can calculate bandwidth requirements simply (stream bitrate), but CPU and RAM utilization are going to depend on the machine. You can use this load test tool to get an idea what you are server can do.

    Richard

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