Disk device (/dev/sda - /dev/sdb - /dev/sdc - /dev/sdd) changes after each node rebooting and impact pods using Local Storage Operator

Solution Verified - Updated -


  • Nodes disk devices (/dev/sda - /dev/sdb - /dev/sdc - /dev/sdd) alternate after a reboot in a way that affects pods using persistent storage by using local volumes with Local Storage Operator.


  • Red Hat OpenShift Container Platform (RHOCP)
    • 4
  • Red Hat CoreOS (RHCOS)
  • Local Storage Operator (LSO)

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