On Sat, Aug 29, 2009 at 03:24:59PM +0200, Thomas Bächler wrote:
> We may have hit a bug in blkid. I have had reports from at least two
> people that blkid does not properly detect all their LUKS devices.
>
> Running "blkid /dev/sdXY" returns nothing for one LUKS device,
Try
BLKID_DEBUG=0xffff blkid /dev/sdXY
or try
blkid -p blkid /dev/sdXY
The important is also return value (echo $?). I guess the problem is
that the device contains any other (old) filesystem. The old versions
of mkswap and cryptsetup don't zap old superblocks on the device.
Karel
--
Karel Zak <kzak@xxxxxxxxxx>
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