AZ-305 試験問題を無料オンラインアクセス

You need to recommend a strategy for migrating the database content of WebApp1 to Azure. What should you include in the recommendation?

• A.Use SQL Server transactional replication.
• B.Copy the VHD that contains the Azure SQL database files to Azure Blob storage
• C.Copy the BACPAC file that contains the Azure SQL database file to Azure Blob storage.
• D.Use Azure Site Recovery to replicate the SQL servers to Azure.

You plan to migrate DB1 and DB2 to Azure.
You need to ensure that the Azure database and the service tier meet the resiliency and business requirements.
What should you configure? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

正解：

Explanation:
Azure SQL Managed Instance; Business Critical
Business Critical uses local SSD storage for low I/O latency and supports zone-redundant high availability.
General Purpose does not satisfy the stated latency/resiliency requirements.

You have two Azure subscriptions named Dev and Prod. Dev contains resources for a development environment. Prod contains resources for a production environment.
You plan to deploy a Volume Shadow Copy Service (VSS)-aware app named Appl that will be hosted on a Windows Server virtual machine. The deployment of Appl to Dev will use multiple disks on each virtual machine. The deployment of Appl to Prod will use shared disks on the virtual machines.
You need to recommend a backup solution for Appl. The solution must meet the following requirements:
* Ensure that the virtual machines in Dev support up to three on-demand backups per hour.
* Ensure that the virtual machines in Prod are backed up every four hours.
* Provide application-consistent backups
* Minimize administrative effort.
What should you include in the recommendation for each environment? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

正解：

Explanation:

Your company has 50 business units across the globe. The business units operate from 08:00 AM to 06:00 PM from Monday to Friday in their local time zone. Transactions are only processed during business hours.
You have an Azure subscription.
You plan to deploy an app named App1 that will manage the transactions for the business units. App1 will use a separate Azure SQL database for each business unit.
You need to recommend an Azure SQL Database configuration for App1. The solution must meet the following requirements:
* Support Azure Hybrid Benefit licensing.
* Minimize costs.
What should you recommend?

• A.a DTU purchasing model and multiple database instances in an elastic pool
• B.a DTU purchasing model and multiple single database instances
• C.a vCore purchasing model and multiple database instances in an elastic pool
• D.a vCore purchasing model and multiple single database instances

You are designing an Azure Cosmos DB solution that will host multiple writable replicas in multiple Azure regions.
You need to recommend the strongest database consistency level for the design. The solution must meet the following requirements:
Provide a latency-based Service Level Agreement (SLA) for writes.
Support multiple regions.
Which consistency level should you recommend?

• A.session
• B.bounded staleness
• C.consistent prefix
• D.strong