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From: Alasdair G Kergon <agk@uk.sistina.com>
To: linux-lvm@sistina.com
Subject: Re: [linux-lvm] pecopy or lecopy
Date: Fri May 24 13:35:02 2002	[thread overview]
Message-ID: <20020524193426.B16798@uk.sistina.com> (raw)
In-Reply-To: <20020524164815.A16749@sistina.com>; from mauelshagen@sistina.com on Fri, May 24, 2002 at 04:48:15PM +0200

On Fri, May 24, 2002 at 04:48:15PM +0200, Heinz J . Mauelshagen wrote:
> > If I try and mount the h2 filesystem my kernel opps as the first 150
> > PE<->LE mappings don't exist. Has anyone written a tool that copies
> > either PEs or LEs from disk without mounting the affected partition?
> Attached script, which *needs* 1.1-rc tools to run, tries this:

To aid recovery in LVM2 we've added a --partial flag which asks the
tools to bring up as much of an incomplete logical volume as they can
find (but read-only).  Missing bits get replaced by another block
device that you can set up to give I/O errors when accessed, or zeros 
or whatever.

Alasdair
-- 
agk@uk.sistina.com

      reply	other threads:[~2002-05-24 13:35 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-04-16 10:44 [linux-lvm] pecopy or lecopy Anand Kumria
2002-05-24 11:26 ` Heinz J . Mauelshagen
2002-05-24 13:35   ` Alasdair G Kergon [this message]

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