G gecko91 macrumors member Original poster Sep 24, 2009 31 0 May 9, 2010 #1 Hi! I have a 1TB disk. It is now almost full. I just got a new 1TB disk and I want to make a mirrored RAID set of the two. If I create a RAID set in Disk Utility, does that erase my first disk? Or does it just mirror everything to the second?
Hi! I have a 1TB disk. It is now almost full. I just got a new 1TB disk and I want to make a mirrored RAID set of the two. If I create a RAID set in Disk Utility, does that erase my first disk? Or does it just mirror everything to the second?
G gecko91 macrumors member Original poster Sep 24, 2009 31 0 May 9, 2010 #3 Ok, thanks. Good to know. I guess it's just assumed common knowledge, because that doesn't show up in the Apple documentation.
Ok, thanks. Good to know. I guess it's just assumed common knowledge, because that doesn't show up in the Apple documentation.