From: David Miller <davem@davemloft.net>
To: hagen@jauu.net
Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com
Subject: Re: [PATCH 1/2] socket: increase default maximum listen queue length
Date: Sun, 20 Mar 2011 16:09:06 -0700 (PDT) [thread overview]
Message-ID: <20110320.160906.112595807.davem@davemloft.net> (raw)
In-Reply-To: <1300662282-24741-1-git-send-email-hagen@jauu.net>
From: Hagen Paul Pfeifer <hagen@jauu.net>
Date: Mon, 21 Mar 2011 00:04:41 +0100
> For real server work the defacto sysctl_somaxconn limit seems inadequate:
>
> Experiments with real servers show, that it is absolutely not enough
> even at 100conn/sec. 256 cures most of problems.
Absolutely no context is provided for this number.
What's the RTT? How fast are the cpus? etc.
You must tell the whole story in order to justify these changes
properly.
next prev parent reply other threads:[~2011-03-20 23:08 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-20 1:50 [PATCH] socket: increase default maximum listen queue length Hagen Paul Pfeifer
2011-03-20 4:41 ` David Miller
2011-03-20 11:59 ` Hagen Paul Pfeifer
2011-03-20 8:30 ` Eric Dumazet
2011-03-20 9:04 ` Rémi Denis-Courmont
2011-03-20 9:36 ` Eric Dumazet
2011-03-20 11:39 ` Hagen Paul Pfeifer
2011-03-20 11:55 ` Eric Dumazet
2011-03-20 12:14 ` Hagen Paul Pfeifer
2011-03-20 23:04 ` [PATCH 1/2] " Hagen Paul Pfeifer
2011-03-20 23:04 ` [PATCH 2/2] socket: add minimum listen queue length sysctl Hagen Paul Pfeifer
2011-03-21 7:36 ` Eric Dumazet
2011-03-20 23:09 ` David Miller [this message]
2011-03-20 23:52 ` [PATCH 1/2] socket: increase default maximum listen queue length Hagen Paul Pfeifer
2011-03-21 0:18 ` David Miller
2011-03-20 23:57 ` Hagen Paul Pfeifer
-- strict thread matches above, loose matches on Subject: below --
2011-03-25 18:31 Hagen Paul Pfeifer
2011-03-31 5:52 ` David Miller
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