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List:       grub-help
Subject:    Re: Where is the "grub" command in grub2
From:       Jordan Uggla <jordan.uggla () gmail ! com>
Date:       2015-04-02 20:27:35
Message-ID: CAHh2SOSQiQQFTsb-CsXRRnfARR164gfBYys+OMJPp3sSGunCpw () mail ! gmail ! com
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On Wed, Apr 1, 2015 at 8:17 PM, Andrei Borzenkov <arvidjaar@gmail.com> wrote:
> В Thu, 2 Apr 2015 02:04:50 +0000
> "Wang, Zhiye" <Zhiye.Wang@arcserve.com> пишет:
> 
> > I use "grub" command to access files before file system support is not available. \
> > Or while file system is partially corrupted (i.e. cannot be mounted) 
> > The command "cat", "find", and " blocklist" in the grub shell are very useful ...
> > 
> 
> There is grub-fstest which offers subset of available commands (it is
> intended for grub regression tests suits, but found other usage as
> well). Otherwise it is possible to build grub emulation
> (--with-platform=emu). It has full functionality, but in user space.
> Your distribution may offer it already as additional package.
> 

There is also grub-mount, which can be used to mount (via FUSE) a
filesystem read-only using grub's filesystem (and LVM/RAID/etc as
needed) code. This may also be provided in a separate package.

-- 
Jordan Uggla (Jordan_U on irc.freenode.net)

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