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Re: quick question about ext2/3 resizing
From: |
Peter Jay Salzman |
Subject: |
Re: quick question about ext2/3 resizing |
Date: |
Fri, 26 Jul 2002 13:30:19 -0700 |
User-agent: |
Mutt/1.4i |
hi andrew!
begin Andrew Clausen <address@hidden>
> On Fri, Jul 26, 2002 at 01:19:06AM -0700, Peter Jay Salzman wrote:
> > i'm sure you've been asked this a million times, but i can't find the
> > archives for this mailing list...
> >
> > i just used parted for the first time (to resize /var). it was quite
> > easy to use. the only snag is that i couldn't get it to use the reiser
> > libs. it kept complaining about about library version mismatch. my
> > parted version is
> >
> > ii parted 1.6.2-1 The GNU Parted disk partition resizing progr
> >
> > and the reiser libs i installed is progsreiserfs-0.3.1-rc3.
>
> Ah, right. Yura said he was going to send me a patch! Anyway, you
> could try an earlier version of progsreiserfs...
ai, chihuahua. i didn't know "which direction" i should go in trying
out a new version of progsreiserfs -- upgrade or downgrade. i wasn't
sure whether i had to hit "the right version" or "a range of right
versions" if you get my drift.
> > are there any future plans to allow parted to change the start of an
> > ext2/3 partition? or is this just not possible for these filesystems?
>
> It is possible, but it requires journalling for crash recovery (eg:
> power failure). I've decided this is definitely worth doing...
> it's a special case of a harder problem, which I'm currently thinking
> about how to solve. (i.e. the convertfs problem. Yes, I am still
> thinking about convertfs!)
heh. linux is just getting more and more featureful. that's cool!
reiserfs won the "first journaling system in the linus kernel without a
patch" award, so i converted all the partitions of all my systems to
reiserfs. that took well over 24 hours when you include the time to
make backups.
then, a few months ago i found there's no corresponding "debugfs" for
reiser partitions. i found this out after deleting an important file
and debugfs told me it couldn't read reiser partitions. doh!
so then i started to switch all my partitions back to ext3 (by this
time, ext3 support appeared in the unpatched linus kernels). i like
being able to undelete my files if i have to.
convertfs would be a very welcome program! almost as welcome as lifting
that parted constraint. ;-)
thanks for the reply (and the software!)
pete
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