problem while mounting an LVM

Tapas Mishra mightydreams at
Mon Oct 4 08:43:23 UTC 2010

I am trying to mount an LVM
mount /dev/nintendo/backupos /mnt/backup/
mount: /dev/mapper/nintendo-backupos already mounted or /mnt/backup/ busy

where as if I do umount /mnt/backup
umount: /mnt/backup/: not mounted

So what might be wrong?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the ubuntu-users mailing list