Date: Fri, 16 Oct 2009 04:55:01 +0800 From: Adrian Chadd <adrian@freebsd.org> To: Hongtao Yin <htyin@huawei.com> Cc: freebsd-performance@freebsd.org Subject: Re: Comparison of FreeBSD/Linux TCP Throughput performance Message-ID: <d763ac660910151355k5fa593eu88d195dde09192be@mail.gmail.com> In-Reply-To: <78DB4AE8EF5F4A1EBD3992D7404B2725@china.huawei.com> References: <78DB4AE8EF5F4A1EBD3992D7404B2725@china.huawei.com>
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2009/10/15 Hongtao Yin <htyin@huawei.com>: > Hi, > > > > I compared TCP performance between FreeBSD and Linux by running test tools > Netperf and Iperf with Intel NIC. Did you compare syscalls made and time taken? For example, do either/both of them do a lot of gettimeofday() calls? FreeBSD and Linux have (had?) different behaviours and performance with those. I'd suggest digging a bit deeper? :) adrian
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