How to use different image with toolbox and oc debug node in OCP 4

Solution Unverified - Updated -

Issue

  • How to install/use troubleshooting packages in OCP 4 nodes.
  • The default container image for toolbox and oc debug node/<node> is rhel8/support-tools. This images is based off of the Red Hat Universal Base Image for RHEL8. Due to the limited packages in the RHEL 8 UBI repos it is not possible to install various tools to diagnose and troubleshoot issues.

Environment

  • Red Hat OpenShift Container Platform (RHOCP)
    • 4
  • Red Hat OpenShift Dedicated (OSD)
    • 4
  • Red Hat Enterprise Linux CoreOS (RHCOS)

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