A Company Is Migrating a Large, Mission-Critical Database to AWS

question 200

Multiple Choice

A company is migrating a large, mission-critical database to AWS. A solutions architect has decided to use an Amazon RDS for MySQL Multi-AZ DB instance that is deployed with 80,000 Provisioned IOPS for storage. The solutions architect is using AWS Database Migration Service (AWS DMS) to perform the data migration. The migration is taking longer than expected, and the company wants to speed up the process. The company's network team has ruled out bandwidth as a limiting factor. Which actions should the solutions architect take to speed up the migration? (Choose two.)

• A) Disable Multi-AZ on the target DB instance.
• B) Create a new DMS instance that has a larger instance size.
• C) Turn off logging on the target DB instance until the initial load is complete.
• D) Restart the DMS task on a new DMS instance with transfer acceleration enabled.
• E) Change the storage type on the target DB instance to Amazon Elastic Block Store (Amazon EBS) General Purpose SSD (gp2).

Understand the implications of trade on output and consumption in different economies.

Recognize the potential for mutual benefits from trade between individuals or nations.

Understand how trade can lead to an increase in overall economic efficiency and output.

Understand the principle of comparative advantage and its implications for international trade.

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Definitions:

Distribution Aspects

Features and characteristics of how data points or values are spread across a range for a particular variable.

Frequency

Number of participants in a sample corresponding to a value of a variable.

Simulation

A training method that represents a real-life situation, with trainees making decisions resulting in outcomes that mirror what would happen on the job.

Apprenticeship

A method of instructing a new wave of professionals in a specific trade or profession through practical, on-the-job training complemented by some theoretical study.