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From: "David S. Miller" <davem@davemloft.net>
To: Baruch Even <baruch@ev-en.org>
Cc: buytenh@wantstofly.org, netdev@oss.sgi.com
Subject: Re: way of figuring out total number of retransmitted packets on a TCP socket?
Date: Wed, 20 Oct 2004 15:16:01 -0700	[thread overview]
Message-ID: <20041020151601.41b6fcbd.davem@davemloft.net> (raw)
In-Reply-To: <1098278702.16002.7.camel@baruch.hamilton.local>

On Wed, 20 Oct 2004 14:25:02 +0100
Baruch Even <baruch@ev-en.org> wrote:

> The web100 patch gives you that, but it's not part of the basic kernel.

You don't need web100 for this simple statistic, see "tcpi_retrans"
We also provide nearly all of the lost packet tracking stats in
the form of "tcpi_unacked", "tcpi_sacked", "tcpi_lost", and
"tcpi_fackets".

In fact, web100 duplicates a lot of functionality provided already
by tcp_diag :-)

  reply	other threads:[~2004-10-20 22:16 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-20 13:01 way of figuring out total number of retransmitted packets on a TCP socket? Lennert Buytenhek
2004-10-20 13:25 ` Baruch Even
2004-10-20 22:16   ` David S. Miller [this message]
2004-10-20 22:14 ` David S. Miller
2004-10-20 22:35   ` Lennert Buytenhek
2004-10-20 22:53     ` David S. Miller
2004-10-20 23:04       ` Andi Kleen
2004-10-20 23:07         ` David S. Miller
2004-10-20 23:27           ` Andi Kleen
2004-10-20 23:42             ` David S. Miller
2004-10-21  1:18               ` Arnaldo Carvalho de Melo
2004-10-20 23:44         ` Lennert Buytenhek
2004-10-20 23:44           ` David S. Miller
2004-10-21  9:01             ` Lennert Buytenhek
2004-10-21  4:37     ` David S. Miller
2004-10-26 13:47       ` Lennert Buytenhek

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