linux-kernel - Re: [PATCH 01/24] Unionfs: Documentation

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Date:	Tue, 9 Jan 2007 23:02:38 +0100 (MET)
From:	Jan Engelhardt <jengelh@...ux01.gwdg.de>
To:	Shaya Potter <spotter@...columbia.edu>
cc:	Trond Myklebust <trond.myklebust@....uio.no>,
	Jan Kara <jack@...e.cz>,
	Josef Sipek <jsipek@....cs.sunysb.edu>,
	Andrew Morton <akpm@...l.org>, linux-kernel@...r.kernel.org,
	linux-fsdevel@...r.kernel.org, hch@...radead.org,
	viro@....linux.org.uk, torvalds@...l.org, mhalcrow@...ibm.com,
	David Quigley <dquigley@....cs.sunysb.edu>,
	Erez Zadok <ezk@...sunysb.edu>
Subject: Re: [PATCH 01/24] Unionfs: Documentation


On Jan 9 2007 11:41, Shaya Potter wrote:
>
>Again, what about fibre channel support?  Imagine I have multiple blades
>connected to a SAN.  For whatever reason I format the san w/ ext3 (I've
>actually done this when we didn't need sharing, just needed a huge disk,
>for instance for doing benchmarks where I needed a large data set that
>was bigger than the 40GB disk that the blades came with).  I better not
>touch that disk from any of the other blades.

Except probably for the shared partition table, there should not be a
problem if you mount sda1 on one blade, sda2 on another, etc. Or use
something like GFS2 if you want sharing ;-)


	-`J'
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