Gentoo Archives: gentoo-user

From: Neil Bothwick <neil@××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] ssh stalls - please help
Date: Wed, 09 May 2012 13:51:02
Message-Id: 20120509144907.7d3d2eb6@digimed.co.uk
In Reply to: Re: [gentoo-user] ssh stalls - please help by Helmut Jarausch
1 On Wed, 09 May 2012 13:29:26 +0200, Helmut Jarausch wrote:
2
3 > > The bug report at https://bugs.gentoo.org/show_bug.cgi?id=414401 now
4 > > contains another solution. Leave hpn enabled but set TcpRcvBufPoll
5 > > to no
6 > > in sshd_config. I've tried this and it seems to work. Now we just
7 > > need to
8 > > find which kernel option to set to get this to work properly.
9 > >
10 > Sorry, but I don't this. You say, it works without changing any kernel
11 > configuration.
12 > So, why
13 > "Now we just need to find which kernel option to set to get this to
14 > work properly."
15
16 The comment for that configuration option states "# tcp receive buffer
17 polling. disable in non autotuning kernels". Setting it to no makes it
18 work, but the implication is that there is a kernel option that will work
19 with the default.
20
21
22 --
23 Neil Bothwick
24
25 "RAM DISK is NOT an installation procedure!"

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