AWS Solutions Architect Questions and Answers Part-2
Unlock the secrets of Amazon Web Services (AWS) architecture with our comprehensive Q&A resource. Furthermore, this curated collection of expert answers addresses frequently asked questions on cloud computing, architecture design, security, scalability, and more. As a result, get ready to excel in your Expert AWS Architect Questions certification with this comprehensive collection of questions and answers.
In addition, boost your Expert AWS Solutions Architect exam prep with key questions and in-depth answers. Consequently, master Expert AWS concepts, cloud architecture, and best practices to confidently pass your certification.
Test your Skills– Expert AWS Architect Questions
1. An organization has three separate AWS accounts, one each for development, testing, and production. The organization wants the testing team to have access to certain AWS resources in the production account. How can the organization achieve this?
A. It is not possible to access resources of one account with another account.
B. Create the IAM roles with cross account access.
C. Create the IAM user in a test account, and allow it access to the production environment with the IAM policy.
D. Create the IAM users with cross account access.
Answer: B
Explanation:
An organization has multiple AWS accounts to isolate a development environment from a testing or production environment. At times the users from one account need to access resources in the other
account, such as promoting an update from the development environment to the production environment. In
this case the IAM role with cross account access will provide a solution. Cross account access lets one
account share access to their resources with users in the other AWS accounts.
2.You need to import several hundred megabytes of data from a local Oracle database to an Amazon RDS DB instance. What does AWS recommend you use to accomplish this?
A. Oracle export/import utilities
B. Oracle SQL Developer
C. Oracle Data Pump
D. DBMS_FILE_TRANSFER
Answer: C
Explanation:
How you import data into an Amazon RDS DB instance depends on the amount of data you have and
the number and variety of database objects in your database.
For example, you can use Oracle SQL Developer to import a simple, 20 MB database; you want to use
Oracle Data Pump to import complex databases or databases that are several hundred megabytes or
several terabytes in size.
3. A user has created an EBS volume with 1000 IOPS. What is the average IOPS that the user will get for most of the year as per EC2 SLA if the instance is attached to the EBS optimized instance?
A. 950
B. 990
C. 1000
D. 900
Answer: D
Explanation:
As per AWS SLA if the instance is attached to an EBS-Optimized instance, then the Provisioned IOPS
volumes are designed to deliver within 10% of the provisioned IOPS performance 99.9% of the time in a
given year. Thus, if the user has created a volume of 1000 IOPS, the user will get a minimum 900 IOPS
99.9% time of the year.
4. You need to migrate a large amount of data into the cloud that you have stored on a hard disk and you decide that the best way to accomplish this is with AWS Import/Export and you mail the hard disk to AWS. Which of the following statements is incorrect in regards to AWS Import/Export?
A. It can export from Amazon S3
B. It can Import to Amazon Glacier
C. It can export from Amazon Glacier.
D. It can Import to Amazon EBS
Answer: C
Explanation:
AWS Import/Export supports: Import to Amazon S3
Export from Amazon S3 Import to Amazon EBS Import to Amazon Glacier
5. You are in the process of creating a Route 53 DNS failover to direct traffic to two EC2 zones. Obviously,
if one fails, you would like Route 53 to direct traffic to the other region. Each region has an ELB with some
instances being distributed. What is the best way for you to configure the Route 53 health check?
A. Route 53 doesn’t support ELB with an internal health check. You need to create your own Route 53 health check of the ELB
B. Route 53 natively supports ELB with an internal health check. Turn “Evaluate target health” off and “Associate with Health Check” on and R53 will use the ELB’s internal health check.
C. Route 53 doesn’t support ELB with an internal health check. You need to associate your resource record set for the ELB with your own health check
D. Route 53 natively supports ELB with an internal health check. Turn “Evaluate target health” on and “Associate with Health Check” off and R53 will use the ELB’s internal health check.
Answer: D
Explanation:
With DNS Failover, Amazon Route 53 can help detect an outage of your website and redirect your end users to alternate locations where your application is operating properly. When you enable this feature, Route 53 uses health checks-regularly making Internet requests to your appIication’s endpoints from multiple locations around the world-to determine whether each endpoint of your application is up or down.
To enable DNS Failover for an ELB endpoint, create an Alias record pointing to the ELB and set the “EvaIuate Target HeaIth” parameter to true. Route 53 creates and manages the health checks for your ELB automatically. You do not need to create your own Route 53 health check of the ELB. You also do not need to associate your resource record set for the ELB with your own health check, because Route 53 automatically associates it with the health checks that Route 53 manages on your behalf. The ELB health check will also inherit the health of your backend instances behind that ELB.
AWS Solutions Architect Questions and Answers
Looking to ace your Expert AWS Solutions Architect certification? First and foremost, this guide covers essential questions and answers to help you prepare effectively. In addition, whether you’re studying cloud architecture, mastering Expert AWS services, or exploring security and scalability concepts, ultimately, these Q&As will strengthen your knowledge and boost your confidence.
These questions are tailored for both beginners and experienced professionals; moreover, they are designed to assist those preparing for the Expert AWS Certified Solutions Architect – Associate and Professional exams.
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