Re: [dm-crypt] dm-crypt is broken and causes massive datacorruption

[Simpson, Brett]

On Mon, 2006-05-08 at 19:20 +0200, Tillmann Steinbrecher wrote:

> it's been many months that dm-crypt has been broken, and is known to 
> cause massive data corruption.
> 
> Various people have noticed this, have lost data and wasted many hours 
> trying to find the reason, and still NOTHING is being done about it. The 
> problem seems to occur only in conjunction with RAID (dm-crypt on top of 
> RAID) (or possibly it occurs only in conjunction with large 
> filesystems). I've had issues with that for many months as well, trying 
> to eliminate other possible reasons. There are none.

I've been running Gentoo for over month with a 54GB ext3 filesystem via
dm-crypt on an IDE drive. No problems so far.

I've used Gentoo-sources 2.6.16-r1 and vanilla kernels 2.6.17-rc1
through rc3.

I've been using cryptsetup-1.0.1-i686-pc-linux-gnu-static and have it in
my initrd so I can mount my root partition.

Brett
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