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

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.