Node scaleup via machineset stuck in "Provisioned" state on OpenShift 4 AWS Cluster

Solution Verified - Updated -

Issue

  • The scaleup is failing for worker node through machineset in OpenShift 4 AWS cluster.
  • The worker machine is stuck in a provisioned state.
$ oc get machines
NAME                                           PHASE        TYPE        REGION        ZONE           AGE
ocp-latest-lpnsk-master-0                      Running      m4.xlarge   eu-west-2   eu-west-2a       3d18h
ocp-latest-lpnsk-master-1                      Running      m4.xlarge   eu-west-2   eu-west-2b       3d18h
ocp-latest-lpnsk-master-2                      Running      m4.xlarge   eu-west-2   eu-west-2c       3d18h
ocp-latest-lpnsk-worker-eu-west-2a-qhjwx       Running      m5.4xlarge  eu-west-2   eu-west-2a       3d18h
ocp-latest-lpnsk-worker-eu-west-2b-xdcqj       Running      m5.4xlarge  eu-west-2   eu-west-2b       3d18h
ocp-latest-lpnsk-worker-eu-west-2c-6rr4k       Provisioned  m5.4xlarge  eu-west-2   eu-west-2c       24m
ocp-latest-lpnsk-worker-eu-west-2c-ztvdq       Running      m5.4xlarge  eu-west-2   eu-west-2c       3d18h

Environment

  • Red Hat OpenShift Container Platform (OCP)
    • 4.x

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