Solution 1:
You can use the union option available in OSX's mount:
sudo mount -t hfs -o union /dev/disk9s1 /tmp/union
See also: http://osxbook.com/book/bonus/ancient/whatismacosx/arch_fs.html
Aufs mount alternative
Solution 1:
You can use the union option available in OSX's mount:
sudo mount -t hfs -o union /dev/disk9s1 /tmp/union
See also: http://osxbook.com/book/bonus/ancient/whatismacosx/arch_fs.html