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From: Cedric Blancher <cedric.blancher@gmail.com>
Date: Fri, 8 Mar 2024 08:40:00 +0100
Message-ID: <CALXu0Ufw4JW3bi4tapC5xuDwLi7NQA+LV0eBTpaKga8xf+bNYw@mail.gmail.com>
Subject: Re: [PATCH] nfsd: allow more than 64 backlogged connections
To: linux-nfs@vger.kernel.org
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On Thu, 7 Mar 2024 at 22:57, <trondmy@gmail.com> wrote:
>
> From: Trond Myklebust <trond.myklebust@hammerspace.com>
>
> When creating a listener socket to be handed to /proc/fs/nfsd/portlist,
> we currently limit the number of backlogged connections to 64. Since
> that value was chosen in 2006, the scale at which data centres operate
> has changed significantly. Given a modern server with many thousands of
> clients, a limit of 64 connections can create bottlenecks, particularly
> at at boot time.
> By converting to using an argument of -1, we allow the backlog to be set
> by the default value in /proc/sys/net/core/somaxconn.

Could you please port this to the Linux 6.6 LTS branch too?

Ced
-- 
Cedric Blancher <cedric.blancher@gmail.com>
[https://plus.google.com/u/0/+CedricBlancher/]
Institute Pasteur