Question: I’m using Mac OS X more and more, having come from Windows XP. ?Since Win9x I’ve been partitioning my drives into C and D partitions. ?C is the Systems/Programs partition, D is for Data. ?The reasons being that it is easier to back up data and when the eventual re-install of Windows is necessary, I just format C and do a clean install. ?
When I upgraded the hard drive in my mac mini, I did the same but came across some snags. Mac OS X seems to be very home directory oriented, even more so than Windows with My Documents. ?So by default, programs try to save to the home directory and so the System partition. ?Same with the desktop. ?(I used powertoys on XP, to move My Documents, Desktop etc to the D drive)
So, should I just forget about creating separate partitions with Mac OS X? I know there may be ways to move the home directory involving creating links, but is it advisable?
Thanks in advance!
Answer: There is certainly no problem with creating another partition for your user data (home folder). In fact, this is a very common thing to do on *nix based operating systems. To do this, just follow Chealion’s instructions:
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Go to the Accounts Preference Pane in System Preferences, right click on your user and choose Advanced Options and move your home directory to another partition, volume or even network share for more advanced users.
Whether it is advisable or not is a completely different story, especially given the recent improvements in the OS X install process. These days, if you want to reinstall OS X Snow Leopard, you just whack the DVD in and follow the steps. It will restore all the system components, while leaving all your user data and applications in tack. I believe it archives all your user data, installs the new system, then replaces your user data back into it’s rightful home.
But still, backing up all your data on OS X is as simple as copying your Home directory, which shouldn’t take long to do and restore. Do you really need to go through the hassle of partitioning (keeping in mind that you shouldn’t not be resizing partitions willy-nilly) if it is only for a once-off occurrence (which is now mitigated because of the Snow Leopard install process)?