Opensolaris: Difference between revisions
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#REDIRECT [[Open_Solaris]] |
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__NOTOC__ |
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== TCP Tunning == |
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Linux, FreeBSD, Windows, and OSX take care about the buffer size and TCP autotuning. In Solaris we have to set `setsockopt` call in both sides, sender and receiver to set optimal buffer size. |
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To get such value we take `RTT` from ping, and then multiplied by the `bandwidth` we have: |
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BUFFER SIZE = Bandwidth * RTT |
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[http://www.cc.gatech.edu/~dovrolis/bw-est/pathrate.html pathrate] is a good tool which can be used to get the `Bandwidth` value. |
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Latest revision as of 06:36, 6 June 2015
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