# resize2fs /dev/mapper/vg03-lvol7 resize2fs 1.39 (29-May-2006) resize2fs: Device or resource busy while trying to open /dev/mapper/vg03-lvol7 Couldn't find valid filesystem superblock. # umount /path/mountpoint # fsck -y /path/mountpoint fsck 1.39 (29-May-2006) e2fsck 1.39 (29-May-2006) fsck.ext3: Device or resource busy while trying to open /dev/mapper/vg03-lvol7 Filesystem mounted or opened exclusively by another program?
- Red Hat Enterprise Linux 5.10
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