MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Hadoop knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
AMI is uploaded to the Amazon _______ and registered with Amazon EC2, creating a so-called AMI identifier (AMI ID). |
| A. | S2 |
| B. | S3 |
| C. | S4 |
| D. | S5 |
| Answer» B. S3 | |
| 2. |
EC2 capacity can be increased or decreased in real time from as few as one to more than ___________ virtual machines simultaneously. |
| A. | 1000 |
| B. | 2000 |
| C. | 3000 |
| D. | None of the mentioned |
| Answer» B. 2000 | |
| 3. |
Amazon EC2 provides virtual computing environments, known as __________ |
| A. | chunks |
| B. | instances |
| C. | messages |
| D. | none of the mentioned |
| Answer» C. messages | |
| 4. |
Amazon ___________ is a Web service that provides real-time monitoring to Amazon’s EC2 customers. |
| A. | AmWatch |
| B. | CloudWatch |
| C. | IamWatch |
| D. | All of the mentioned |
| Answer» C. IamWatch | |
| 5. |
AMI_IS_UPLOADED_TO_THE_AMAZON_________AND_REGISTERED_WITH_AMAZON_EC2,_CREATING_A_SO-CALLED_AMI_IDENTIFIER_(AMI_ID).?$ |
| A. | S2 |
| B. | S3 |
| C. | S4 |
| D. | S5 |
| Answer» B. S3 | |
| 6. |
EC2 capacity can be increased or decreased in real time from as few as one to more than ___________ virtual machines simultaneously? |
| A. | 1000 |
| B. | 2000 |
| C. | 3000 |
| D. | None of the mentioned |
| Answer» B. 2000 | |
| 7. |
The EC2 can serve as a practically unlimited set of ___________ machines. |
| A. | virtual |
| B. | real |
| C. | distributed |
| D. | all of the mentioned |
| Answer» B. real | |
| 8. |
Amazon ___________ is well suited to transfer bulk amount of data. |
| A. | EC2 |
| B. | EC3 |
| C. | EC4 |
| D. | All of the mentioned |
| Answer» C. EC4 | |
| 9. |
Amazon EC2 provides virtual computing environments, known as : |
| A. | chunks |
| B. | instances |
| C. | messages |
| D. | none of the mentioned |
| Answer» C. messages | |
| 10. |
Amazon ___________ provides developers the tools to build failure resilient applications and isolate themselves from common failure scenarios. |
| A. | EC2 |
| B. | EC3 |
| C. | EC4 |
| D. | All of the mentioned |
| Answer» B. EC3 | |
| 11. |
Amazon ___________ is a Web service that provides real-time monitoring to Amazon’s EC2 customers.$ |
| A. | AmWatch |
| B. | CloudWatch |
| C. | IamWatch |
| D. | All of the mentioned |
| Answer» C. IamWatch | |
| 12. |
The Amazon ____________ is a Web-based service that allows business subscribers to run application programs in the Amazon.com computing environment. |
| A. | EC3 |
| B. | EC4 |
| C. | EMR |
| D. | None of the mentioned |
| Answer» E. | |