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Exam AWS Certified Solutions Architect - Associate SAA-C03 All Questions

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Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 649 discussion

An ecommerce company runs a PostgreSQL database on premises. The database stores data by using high IOPS Amazon Elastic Block Store (Amazon EBS) block storage. The daily peak I/O transactions per second do not exceed 15,000 IOPS. The company wants to migrate the database to Amazon RDS for PostgreSQL and provision disk IOPS performance independent of disk storage capacity.

Which solution will meet these requirements MOST cost-effectively?

  • A. Configure the General Purpose SSD (gp2) EBS volume storage type and provision 15,000 IOPS.
  • B. Configure the Provisioned IOPS SSD (io1) EBS volume storage type and provision 15,000 IOPS.
  • C. Configure the General Purpose SSD (gp3) EBS volume storage type and provision 15,000 IOPS.
  • D. Configure the EBS magnetic volume type to achieve maximum IOPS.
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Suggested Answer: C 🗳️

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BillaRanga
Highly Voted 8 months ago
GP2 - • Size of the volume and IOPS are linked, max IOPS is 16,000 GP3 - Can increase IOPS up to 16,000 and throughput up to 1000 MiB/s independently GP3 is 20% cheaper than GP2
upvoted 5 times
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TariqKipkemei
Most Recent 10 months, 2 weeks ago
Selected Answer: C
MOST cost-effective =GP3
upvoted 3 times
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SHAAHIBHUSHANAWS
10 months, 2 weeks ago
C https://aws.amazon.com/ebs/general-purpose/
upvoted 3 times
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Oblako
10 months, 4 weeks ago
Selected Answer: C
Both gp2 and gp3 can provision up to 16.000 IOPS. gp3 is cheaper than gp2.
upvoted 4 times
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lagorb
11 months, 1 week ago
gp2 and gp3 can provision up to 16.000 IOPS, and gp3 is cheaper than gp2
upvoted 2 times
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potomac
11 months, 1 week ago
Selected Answer: C
GP3 is better and cheaper than GP2
upvoted 3 times
...
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