How do I convert my root disk to RAID1 after installation of Red Hat Enterprise Linux?

Solution Verified - Updated -


  • Need to convert a non-raided root disk to RAID1 mirror after installation of Red Hat Enterprise Linux 5 & 6.


  • Red Hat Enterprise Linux (RHEL) 5, 6
  • Logical Volume Manager (LVM)
  • Software Raid (mdadm)

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