+ 01:20:48.893171281 /home/ec2-user/microshift/scripts/ci-footprint-and-performance/setup/021-install-kernel-rt.sh:5 	sudo subscription-manager repos --enable rhel-9-for-x86_64-rt-rpms
Repository 'rhel-9-for-x86_64-rt-rpms' is enabled for this system.
Traceback (most recent call last):
  File "/sbin/subscription-manager", line 33, in <module>
    sys.exit(load_entry_point('subscription-manager==1.29.40', 'console_scripts', 'subscription-manager')())
  File "/usr/lib64/python3.9/site-packages/subscription_manager/scripts/subscription_manager.py", line 73, in main
    return managercli.ManagerCLI().main()
  File "/usr/lib64/python3.9/site-packages/subscription_manager/managercli.py", line 98, in main
    managerlib.close_all_connections()
  File "/usr/lib64/python3.9/site-packages/subscription_manager/managerlib.py", line 90, in close_all_connections
    cpp_provider.close_all_connections()
  File "/usr/lib64/python3.9/site-packages/subscription_manager/cp_provider.py", line 168, in close_all_connections
    self.consumer_auth_cp.conn.close_connection()
  File "/usr/lib64/python3.9/site-packages/rhsm/connection.py", line 678, in close_connection
    self.__conn.sock.unwrap()
  File "/usr/lib64/python3.9/ssl.py", line 1319, in unwrap
    s = self._sslobj.shutdown()
socket.timeout: The read operation timed out
ERROR: /home/ec2-user/microshift/scripts/ci-footprint-and-performance/setup/021-install-kernel-rt.sh failed

https://gcsweb-ci.apps.ci.l2s4.p1.openshiftapps.com/gcs/test-platform-results/logs/periodic-ci-openshift-microshift-release-4.18-periodics-e2e-aws-footprint-and-performance-nightly/1838020834430554112/artifacts/e2e-aws-footprint-and-performance-nightly/openshift-microshift-e2e-footprint-and-performance/build-log.txt 

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Single step failed and therefore job failed

Procedure should utilize retries to make the process more robust