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View Full Version : [all variants] Converting to RAID 1 without reinstalling



ternarybit
October 14th, 2009, 09:24 PM
I have a single disk partitioned 3 ways: one for XP, one for Ubuntu 9.04 root and one for Ubuntu /home. I have just purchased a second, identical hard drive to mirror the existing drive.

I am looking for the most straightforward way to use Linux software RAID. I understand this is done through mdadm. I know how to clone with clonezilla--can I clone my existing drive to the new one, then configure mdadm to use both drives as RAID1? I would like to avoid reinstalling my OS(es) if at all possible. Thank you!