So my external died (again), and this time will be the last. I used disk warrior to try to repair it and it said that it was too badly damaged and that I need to "preview" the drive and copy all the contents off of it. Ok so I borrowed my friends external and I'm trying to copy some stuff off of the drive but I keep getting errors saying some files are in use. How can I copy all of these files? I tried doing a cp -rf old/directory /new/directory and I am getting "Resource busy" on certain files. I would like to recover them all but I don't know whats going on. I'm pretty stressed about this as this data is extremely important to me. Please help. Thanks.