linux-kernel - Re: [patch 03/19] SUNRPC: avoid choosing an IPMI port for RPC traffic

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Message-ID: <Pine.LNX.4.61.0610121747230.28908@yvahk01.tjqt.qr>
Date:	Thu, 12 Oct 2006 17:49:30 +0200 (MEST)
From:	Jan Engelhardt <jengelh@...ux01.gwdg.de>
To:	Trond Myklebust <Trond.Myklebust@...app.com>
cc:	Alan Cox <alan@...rguk.ukuu.org.uk>, Greg KH <gregkh@...e.de>,
	linux-kernel@...r.kernel.org, stable@...nel.org,
	Justin Forbes <jmforbes@...uxtx.org>,
	Zwane Mwaikambo <zwane@....linux.org.uk>,
	"Theodore Ts'o" <tytso@....edu>,
	Randy Dunlap <rdunlap@...otime.net>,
	Dave Jones <davej@...hat.com>,
	Chuck Wolber <chuckw@...ntumlinux.com>,
	Chris Wedgwood <reviews@...cw.f00f.org>,
	Michael Krufky <mkrufky@...uxtv.org>, torvalds@...l.org,
	akpm@...l.org, Chuck Lever <chuck.lever@...cle.com>
Subject: Re: [patch 03/19] SUNRPC: avoid choosing an IPMI port for RPC traffic


>man 8 mountd and check out the '-p' option. statd has a similar one.
>Even the in-kernel lockd daemon's can be set to listen to fixed ports.
>
>So there really shouldn't be any problems nailing down your RPC ports.

Thank you for the hint. However, poking /etc/init.d/nfsserver to use
the -p option is probably just as bad as adding "mountd 49500/tcp" to
/etc/services I am currently doing -- both get reverted on a distro
upgrade. Switching to CIFS will probably solve it all - one port
instead of three/four (and a fixed one), much more firewall- and
initscript-friendly.


	-`J'
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