Unable to mount separate disk for OpenShift 4 container storage

Solution Verified - Updated -

Issue

  • Unable to mount separate disks for OpenShift 4 container storage.
  • Device path varies between the two hosts /dev/nvme3n1 on the first host and /dev/nvme2n1 on the second host while MachineConfig requires a device.
  • OpenShift nodes follow different nomenclature for device path when we mount secondary disks.

Environment

  • OpenShift Container Platform 4.14
  • Baremetal

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