From: John Heffner <jheffner@psc.edu>
To: Daniel Drake <dsd@gentoo.org>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: 2.6.17 regression: Very slow net transfer from some hosts
Date: Tue, 11 Apr 2006 15:55:19 -0400 [thread overview]
Message-ID: <443C09A7.2040900@psc.edu> (raw)
In-Reply-To: <443C0B74.50305@gentoo.org>
Daniel Drake wrote:
> John Heffner wrote:
>> I'm not seeing this behavior myself. What are the values of
>> /proc/sys/net/ipv4/tcp_wmem, tcp_rmem, and tcp_mem? How much memory
>> does this system have? (A binary tcpdump might be good, too.)
>
> tcp_wmem: 4096 16384 131072
> tcp_rmem: 4096 87380 174760
> tcp_mem: 98304 131072 196608
These are (I assume) with the patch reversed. What are the values with
the patch applied?
Thanks,
-John
next prev parent reply other threads:[~2006-04-11 19:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-11 19:30 2.6.17 regression: Very slow net transfer from some hosts Daniel Drake
2006-04-11 19:21 ` Stephen Hemminger
2006-04-11 19:23 ` John Heffner
2006-04-11 20:03 ` Daniel Drake
2006-04-11 19:55 ` John Heffner [this message]
2006-04-11 20:53 ` Daniel Drake
2006-04-11 20:54 ` John Heffner
2006-04-11 22:20 ` Daniel Drake
2006-04-11 22:33 ` Stephen Hemminger
2006-04-12 0:06 ` Daniel Drake
2006-04-11 23:59 ` Stephen Hemminger
2006-04-12 0:32 ` John Heffner
2006-04-12 0:42 ` John Heffner
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