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Does anybody knows how is the second number (87380) is generated ? net.ipv4.tcp_rmem = 4096 87380 174760 It is not a multiple of 1024, but divisble by 4. It is ...
  1. 02-04-2011 #1
    silvex
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    net.ipv4.tcp_rmem

    Does anybody knows how is the second number (87380) is generated ?

    net.ipv4.tcp_rmem = 4096 87380 174760

    It is not a multiple of 1024, but divisble by 4. It is not divisble by the MSS. Also why is the

    net.ipv4.tcp_rmem = 4096 16384 131072

    Different. These number are derived from 1024 (4k, 16k and 128k)
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  2. 02-04-2011 #2
    rafatmb
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    a

    Take a lot at: wwwx.cs.unc.edu/~sparkst/howto/network_tuning.php
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  3. 02-04-2011 #3
    silvex
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    Quote Originally Posted by rafatmb View Post
    Take a lot at: wwwx.cs.unc.edu/~sparkst/howto/network_tuning.php
    I know and understand what the second parameter is for. I just want to know how is the number derived or did they just set it without any logic/reason.
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