Configure the Migration Feature to Import Data from Supported Sources POWERSTORE-OPERATE Practice Questions (Page 2)

Questions 6–10

1. 6application · medium

   An administrator is preparing to migrate LUNs from a Dell EMC Unity array to PowerStore. The migration will use iSCSI for data transfer. The administrator has verified that the Unity array has iSCSI targets configured and the PowerStore has iSCSI initiators. What else must be verified before starting the migration?

   • AThe iSCSI network paths are reachable and have sufficient bandwidth.
   • BThe PowerStore system has enough free space for the LUNs.
   • CThe Unity array is running the latest firmware.
   • DThe source LUNs are not in use by any hosts.
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2. 7expert · hard

   A migration job from a Dell EMC VNX array to PowerStore is in progress. The job status shows 'Completed with warnings'. The administrator needs to ensure the data is fully migrated before decommissioning the source. What should the administrator do?

   • AReview the migration logs to identify the warnings and validate the affected LUNs.
   • BIgnore the warnings and decommission the source array.
   • CRestart the migration job to clear the warnings.
   • DDelete the migration session and recreate it.
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4. 8application · medium

   After a successful LUN import from a Dell EMC VNX array to PowerStore, the administrator wants to ensure that the imported data is consistent with the source. The source LUN was still in use during the migration. What should the administrator do to validate the data?

   • ACheck the migration job status to confirm it completed.
   • BDelete the source LUN to confirm the migration is final.
   • CCompare checksums of files on the source and target LUNs.
   • DRun a performance test on the target LUN.
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5. 9application · medium

   A migration job from a Dell EMC Unity array to PowerStore is in progress. The administrator receives an alert that the source system has gone offline. The migration job status changes to 'Failed'. What should the administrator do first?

   • ARestart the migration job immediately.
   • BCheck the source system's connectivity and power status.
   • CValidate the data on the PowerStore system.
   • DDelete the migration session and recreate it.
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6. 10expert · hard · select all that apply

   A migration job from a Dell EMC VNX array to PowerStore is in progress. The administrator notices that the job is running slower than expected. The source LUN is heavily used by a production application. Select all the actions that could help improve the migration performance without causing data inconsistency.

   • AUse a slower network to avoid impacting production.
   • BReduce the number of concurrent sessions.
   • CEnsure the source array is not under heavy I/O load.
   • DIncrease the bandwidth limit on the import job.
   • EPause the migration during peak hours and resume during off-peak.
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