This procedure assumes that the file system is unmounted or inactive.
Unmount the UFS file system.
# umount /mount-point |
Check the UFS file system with the preen option.
# fsck -o p /dev/rdsk/device-name |
You can preen individual file systems by using /mount-point or /dev/rdsk/device-name as arguments to the fsck command.
The following example shows how to preen the /export/home file system.
# fsck -o p /export/home |