Migrate Workloads in a Hybrid Cloud Environment CERTIFIED-HYBRID-CLOUD-IMPLEMENTATION-ENGINEER Practice Questions (Page 1)

Questions 1–5

1. 1application · medium

   An organization is migrating a critical database from on-premises to a cloud VM. The database must remain available during the migration, and the final cutover must be as short as possible. The team has set up a replication tool that continuously syncs changes. What is the most important step to ensure data integrity at cutover?

   • ATake a snapshot of the source, copy it to the target, and then start the application on the target without further synchronization.
   • BRedirect traffic to the target immediately after the initial sync, then run a comparison of the source and target data.
   • CStop all writes to the source database, allow the final sync to complete, then verify the target database is consistent before redirecting traffic.
   • DUse a load balancer to send traffic to both source and target during the migration, then remove the source.
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2. 2foundation · easy

   Which NetApp tool is specifically designed to synchronize data between on-premises storage and cloud object storage for hybrid cloud migrations?

   • ACloud Sync
   • BOnCommand Unified Manager
   • CSnapVault
   • DSnapMirror
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4. 3expert · hard

   A company is migrating a legacy application from on-premises to Azure. The application has a hard-coded IP address for its database server. The migration must be completed over a weekend with minimal downtime. The team plans to use a VPN connection and will update DNS records. What is the most critical additional step to ensure the application functions correctly after migration?

   • AEnsure the VPN connection is fast enough to handle the application's traffic.
   • BReconfigure the application to use a DNS name instead of the hard-coded IP address.
   • CUpdate the firewall rules on the on-premises network to allow traffic to the new cloud IP.
   • DPerform a test migration to verify the application works in the cloud.
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5. 4expert · hard

   A company is migrating a large SAP environment to Azure. The migration must be completed within a strict deadline, and the team has limited bandwidth. The SAP system has a large database that changes frequently. What is the most important planning consideration to ensure the migration can be completed on time?

   • AEnsure the target environment has enough compute resources.
   • BSchedule the migration during a maintenance window.
   • CEstimate the initial data size and the rate of change to determine the required bandwidth and migration time.
   • DPlan to use Azure ExpressRoute for the migration.
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6. 5foundation · easy

   What is a key consideration for ensuring application availability during a workload migration?

   • AMigrating all data at once
   • BUsing only manual processes
   • CPlanning a cutover window
   • DIgnoring user access
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