On Sunday 01 May 2011 00:48:38 Alex Schuster wrote: > Mark Shields writes: > > On Sat, Apr 30, 2011 at 5:15 AM, Alex Schuster <[email protected] > > > > <mailto:[email protected]>> wrote: > > I just wrote: > > > Thomas Ulrich Nockmann writes: > > >> try 'umount -l /32/de' > > > > > > Cool, this does the trick! > > > > But it does not help :( After unmounting /32/dev, I can finally > > unmount /32, but now the fsck fails: > > > > weird ~ # fsck -Cf /dev/mapper/32 > > fsck from util-linux 2.19 > > e2fsck 1.41.14 (22-Dec-2010) > > fsck.ext3: Device or resource busy while trying to open > > /dev/mapper/32 Filesystem mounted or opened exclusively by another > > program? > > > > lsof and fuser report nothing. I guess I will have to reboot then. > > > > Try a lazy umount, or forced umount? > > > > # umount -f > > # umount -l > > The lazy unmount was Thomas' hint already and worked, the partition is > no longer mounted. But I cannot fsck it, it is still in use. cryptsetup > luksClose works neither. > It's no big trouble, but still I'm curious why this is. > > Wonko
Asking the obvious: could this message be there because this partition is still mounted? Did you check that this partition has been unmounted from all mount points, both original mount point and bind-mount? -- Regards, Mick
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