Configure the Migration Feature to Import Data from Supported Sources POWERSTORE-OPERATE Practice Questions (Page 1)

Questions 1–5

1. 1expert · hard

   A company has migrated a LUN from a Dell EMC Unity array to PowerStore. The migration job completed successfully, but the application team reports that the data on the PowerStore LUN is inconsistent. The source LUN was in use during the migration. What is the most likely cause of the inconsistency?

   • AThe bandwidth limit was too low.
   • BThe migration did not capture writes that occurred after the final sync.
   • CThe PowerStore system has a hardware issue.
   • DThe migration job was paused and resumed.
   Reveal Solution Discussion Select an answer first
2. 2expert · hard

   A storage administrator is migrating a critical LUN from a Dell EMC Unity array to PowerStore. The migration job is running, and the administrator notices that the source LUN is experiencing high I/O latency. The migration is expected to take 8 hours, but the business requires minimal impact on the source array. The administrator has already set a bandwidth limit. What additional action can the administrator take to further reduce the impact on the source array?

   • AIncrease the bandwidth limit to finish faster.
   • BUse a different migration method that does not use the source array's I/O.
   • CPause the migration during peak production hours.
   • DRun the migration only on weekends.
   Reveal Solution Discussion Select an answer first
4. 3expert · hard

   A storage administrator is configuring a migration from a Dell EMC Unity array to PowerStore. The migration will run over iSCSI. The administrator has configured the iSCSI network and credentials. However, the migration wizard reports that the source system is not reachable. The administrator has verified that the Unity array is online and the iSCSI targets are configured. What should the administrator check next?

   • AThe migration job is not already running.
   • BThe Unity array has enough free space for the migration.
   • CThe PowerStore system is running the latest firmware.
   • DThe iSCSI initiator on PowerStore is configured with the correct IQN.
   Reveal Solution Discussion Select an answer first
5. 4application · medium

   During a LUN import from a Dell EMC Unity array to PowerStore, the migration job shows a status of 'Paused' with an alert about a network connectivity issue. The administrator has resolved the network problem. What should the administrator do to continue the migration?

   • ACancel the migration and start over from scratch.
   • BDelete the import session and recreate it.
   • CResume the migration job from the PowerStore UI.
   • DWait for the job to resume automatically.
   Reveal Solution Discussion Select an answer first
6. 5application · medium

   A company plans to migrate LUNs from a Dell EMC VNX2 array to PowerStore. The VNX2 is connected to the same SAN as PowerStore, but the migration wizard reports that the source system is not reachable. The administrator has verified that the management IP is correct and the credentials are valid. What is the most likely cause of the connectivity failure?

   • AThe PowerStore system is not licensed for migration.
   • BThe source array is not running a supported firmware version.
   • CThe SAN switch ports are not configured for inter-switch linking.
   • DThe source LUNs are already in use by another migration session.
   Reveal Solution Discussion Select an answer first