[RHEV 3.0] How to update expired RHEV certificates when all RHEV hosts got 'Non-responsive'

Solution Verified - Updated -

Issue

  • All hosts went into non responsive status in RHV-M and engine is unable to communicate with the hosts.
  • The rhevm.log show below error messages.
2017-06-04 22:27:18,575 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (QuartzScheduler_Worker-64) XML RPC error in command GetCapabilitiesVDS ( Vds:  ), the error was: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException

Environment

  • Red Hat Enterprise Virtualization 3.0.

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