Amazon Web Services dumpspedia pearson Soa-c03 New Attempt by Pixie q52 vce pdf

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Amazon Web Services SOA-C03 Exam Overview :

Exam Name:	AWS Certified CloudOps Engineer - Associate
Exam Code:	SOA-C03 Dumps
Vendor:	Amazon Web Services	Certification:	AWS Certified Associate
Questions:	219 Q&A's	Shared By:	pixie

Question 48

A company is using an Amazon Aurora MySQL DB cluster that has point-in-time recovery, backtracking, and automatic backups enabled. A CloudOps engineer needs to be able to roll back the DB cluster to a specific recovery point within the previous 72 hours. Restores must be completed in the same production DB cluster.

Which solution will meet these requirements?

Options:

Create an Aurora Replica. Promote the replica to replace the primary DB instance.

Create an AWS Lambda function to restore an automatic backup to the existing DB cluster.

Use backtracking to rewind the existing DB cluster to the desired recovery point.

Use point-in-time recovery to restore the existing DB cluster to the desired recovery point.

Discussion

Question 49

A company has users that deploy Amazon EC2 instances with more Amazon EBS performance capacity than required. A CloudOps engineer must review all EBS volumes and create cost optimization recommendations based on IOPS and throughput.

What should the CloudOps engineer do in the MOST operationally efficient way?

Options:

Review EC2 console monitoring graphs manually.

Change instance types to EBS-optimized.

Opt in to AWS Compute Optimizer and review EBS volume recommendations.

Run fio benchmarks on each instance.