Describe How to Schedule and Run a HealthCheck POWERSCALE-DEPLOY Practice Questions (Page 4)

Questions 16–19

1. 16expert · hard

   A large enterprise runs a PowerScale cluster with a mix of HDD and SSD nodes. The storage team wants to run a HealthCheck that focuses on storage performance and capacity issues, but they are concerned that a full check will take too long and impact production. What should they do?

   • ARun a full HealthCheck on a weekly basis and accept the performance impact.
   • BRun a full HealthCheck during the next maintenance window, even if it takes several hours.
   • CSkip HealthCheck and use the `isi statistics` commands to monitor storage performance.
   • DUse the HealthCheck catalog to run only the storage-related checks.
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2. 17application · medium

   A managed service provider runs HealthChecks on multiple PowerScale clusters for different customers. After a routine check, the output for one cluster shows an error in the 'Cluster Networking' category. What does this error indicate?

   • AThe cluster's DNS settings are incorrect.
   • BA node has a failed network interface or a misconfigured IP address.
   • CThe cluster has insufficient storage capacity.
   • DThe cluster is experiencing a power supply failure.
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4. 18application · medium

   A PowerScale cluster HealthCheck completes with several errors in the 'SmartPools' category. The administrator wants to understand the impact of these errors on the cluster. What should the administrator do?

   • AIgnore the errors because SmartPools issues do not affect cluster availability.
   • BReview the detailed output of each error to see the affected pools and recommended actions.
   • CRun a second HealthCheck to confirm the errors are consistent.
   • DContact Dell support immediately without reviewing the output.
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5. 19expert · hard

   A company runs a PowerScale cluster that is used for both production and disaster recovery (DR) testing. The DR tests are performed quarterly and cause significant load on the cluster. The storage team wants to run a HealthCheck before each DR test to ensure the cluster is ready. What is the best approach?

   • ACreate a schedule that runs a HealthCheck one day before the first day of each quarter.
   • BRun a HealthCheck only after the DR test to identify any issues caused by the test.
   • CManually run a HealthCheck a few days before each DR test.
   • DRun a HealthCheck daily to ensure the cluster is always ready.
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