Messages in this thread |  | | Date | Sun, 14 Oct 2001 00:47:44 -0700 (PDT) | Subject | Re: TCP acking too fast | From | "David S. Miller" <> |
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From: Mika Liljeberg <Mika.Liljeberg@welho.com> Date: Sun, 14 Oct 2001 10:05:33 +0300
I've attached a fragment of tcpdump output from the middle of steady state transfer. Looking at the dump, it seems that most arriving segments have the PSH bit set. This leads me to believe that the transfer is mostly application limited at the sender side.
This means the application is doing many small writes. To be honest, to only sure way to cure any performance problems from that is to fix the application in question. What is this application?
Franks a lot, David S. Miller davem@redhat.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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