Kickstart installation fails with error "can't write to /dev/sda, because it is opened read-only"

Solution Verified - Updated -

Issue

  • Tyring to kickstart Red Hat Enterprise Linux 6.3 on DL560G8 connected to SAN storage. OS to be installed on local HDDs.
  • Got stuck at prompt as below - Can't write to /dev/sda, because it is opened read-only.
An error was encountered while activating your storage configuration.
Can't write to /dev/sda, because it is opened read-only.

Environment

  • Red Hat Enterprise Linux 6
  • SAN Storage

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content