Created attachment 1673347 [details]
Ansible playbook run log

Description of problem:

While trying to add a RHEL worker node, the ansible playbook is failing at below task.

~~~
     TASK [openshift_node : Approve node-bootstrapper CSR] *******************************************************************************
     task path: /usr/share/ansible/openshift-ansible/roles/openshift_node/tasks/config.yml:165
     failed: [ip-172-32-61-223.us-east-2.compute.internal -> localhost] (item=ip-172-32-61-223.us-east-2.compute.internal) => {
         "ansible_loop_var": "item",
         "attempts": 6,
         "changed": true,
         "cmd": "count=0; for csr in `oc --config=/home/ec2-user/.kube/config get csr --no-headers  | grep \" system:serviceaccount:openshift-machine-config-operator:node-bootstrapper \"  | cut -d \" \" -f1`;\ndo\n  oc --config=/home/ec2-user/.kube/config describe csr/$csr    | grep \" system:node:ip-172-32-61-223.us-east-2.compute.internal$\";\n  if [ $? -eq 0 ];\n  then\n    oc --config=/home/ec2-user/.kube/config adm certificate approve ${csr};\n    if [ $? -eq 0 ];\n    then\n      count=$((count+1));\n    fi;\n  fi;\ndone; exit $((!count));\n",
         "delta": "0:00:00.211704",
         "end": "2020-03-02 00:14:47.509885",
         "invocation": {
             "module_args": {
                 "_raw_params": "count=0; for csr in `oc --config=/home/ec2-user/.kube/config get csr --no-headers  | grep \" system:serviceaccount:openshift-machine-config-operator:node-bootstrapper \"  | cut -d \" \" -f1`;\ndo\n  oc --config=/home/ec2-user/.kube/config describe csr/$csr    | grep \" system:node:ip-172-32-61-223.us-east-2.compute.internal$\";\n  if [ $? -eq 0 ];\n  then\n    oc --config=/home/ec2-user/.kube/config adm certificate approve ${csr};\n    if [ $? -eq 0 ];\n    then\n      count=$((count+1));\n    fi;\n  fi;\ndone; exit $((!count));\n",
                 "_uses_shell": true,
                 "argv": null,
                 "chdir": null,
                 "creates": null,
                 "executable": null,
                 "removes": null,
                 "stdin": null,
                 "stdin_add_newline": true,
                 "strip_empty_ends": true,
                 "warn": true
             }
         },
         "item": "ip-172-32-61-223.us-east-2.compute.internal",
         "msg": "non-zero return code",
         "rc": 1,
         "start": "2020-03-02 00:14:47.298181",
         "stderr": "No resources found in openshift-machine-config-operator namespace.",
         "stderr_lines": [
             "No resources found in openshift-machine-config-operator namespace."
         ],
         "stdout": "",
         "stdout_lines": []
     }
     
     
     PLAY RECAP *******************************************************************************
     ip-172-32-61-223.us-east-2.compute.internal : ok=40   changed=19   unreachable=0    failed=1    skipped=1    rescued=0    ignored=0
     localhost                  : ok=1    changed=1    unreachable=0    failed=0    skipped=3    rescued=0    ignored=0

Version-Release number of the following components:

On Ansible controller node:

~~~
     $ rpm -qa | grep -e openshift -e ansible
     openshift-clients-4.3.2-202002070552.git.1.a322635.el7.x86_64
     ansible-2.8.8-1.el7ae.noarch
     openshift-ansible-4.3.2-202002070552.git.174.36281a2.el7.noarch
~~~


How reproducible:
Always

Steps to Reproduce:
1. Try to add a RHEL worker node to Openshift 4.3 cluster hosted on AWS
2.
3.

Actual results:
Node addition is failing

Expected results:
RHEL worker node should be added to the cluster

Additional info:
Logs attached

Inventory File:

===============================================
[all:vars]
ansible_user=ec2-user
ansible_become=True

openshift_kubeconfig_path="~/.kube/kubeconfig"

[new_workers]
ip-172-32-61-223.us-east-2.compute.internal
================================================