Is it possible to change a system's machine-ID?

Solution Verified - Updated -

Issue

  • Need to change the system's machine-id in /etc/machine-id.
  • A system has the same machine-id than the original one, need to differentiate it so that some applications can tell systems apart.

Environment

  • Red Hat Enterprise Linux 7
  • systemd

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.