i am facing problem while unmounting a mounted disk.
the disk is configured as raid1 and mounts as /home while booting the system. i have not opened any other session than the session i am using to execute the command 'umount /dev/md1'
But system shows that /home is busy. i have no idea where home is used. i am in / directory and have not opened any file under /home.
Any help will be appriciated