What’s meant by “ cluster left in non functioning state “? What would cause in that state?


What precautions do I need to take care of in order to I do not face above situation during or at the end of the exam?

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That is an error that can occur during the CCA131 Administrator exam. For example, if you changed the settings to a value that would not allow the cluster to run.


Thank you very much. for for CCA175 it will not be even case.


For the CCA175, it would be nearly impossible to get that error. Perhaps if you set up many infinitely-long running jobs and used up all available memory. If the cluster will not respond, then your exam will not be graded.