Adding disk to RAID0 array fails with the error "mdadm: add new device failed for /dev/loop2 as 2: Invalid argument"

Solution Unverified - Updated -

Issue

  • Adding disk to RAID0 array fails with the error "mdadm: add new device failed for /dev/loop2 as 2: Invalid argument"

Environment

  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 6

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